<SUBMISSION>
<ACCESSION-NUMBER>0001047469-11-005968
<TYPE>POS EX
<PUBLIC-DOCUMENT-COUNT>2
<FILING-DATE>20110621
<DATE-OF-FILING-DATE-CHANGE>20110621
<EFFECTIVENESS-DATE>20110621
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>BOINGO WIRELESS INC
<CIK>0001169988
<ASSIGNED-SIC>4899
<IRS-NUMBER>000000000
<STATE-OF-INCORPORATION>DE
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>POS EX
<ACT>33
<FILE-NUMBER>333-171719
<FILM-NUMBER>11923709
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>10960 WILSHIRE BLVD., SUITE 800
<CITY>LOS ANGELES
<STATE>CA
<ZIP>90024
<PHONE>310-586-5180
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>10960 WILSHIRE BLVD., SUITE 800
<CITY>LOS ANGELES
<STATE>CA
<ZIP>90024
</MAIL-ADDRESS>
</FILER>
<DOCUMENT>
<TYPE>POS EX
<SEQUENCE>1
<FILENAME>a2204542zposex.htm
<DESCRIPTION>POS EX
<TEXT>
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<FONT SIZE=1><B>As filed with the Securities and Exchange Commission on June&nbsp;21, 2011

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<P ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=1><B> Registration No.&nbsp;333-171719  </B></FONT></P>

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<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=5><B>UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION<BR>  </B></FONT><FONT SIZE=1><B>Washington, D.C. 20549  </B></FONT></P>

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<FONT SIZE=5><B>Post-Effective Amendment No. 1<BR>
to<BR>
FORM S-1<BR>  </B></FONT><FONT SIZE=1><B>REGISTRATION STATEMENT<BR>
Under<BR>
THE SECURITIES ACT OF&nbsp;1933

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<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=5><B>BOINGO WIRELESS,&nbsp;INC.<BR>  </B></FONT><FONT SIZE=1>(Exact name of registrant as specified in its charter) </FONT></P>

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<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B>Delaware</B></FONT><FONT SIZE=1><BR>
(State or Other Jurisdiction of<BR>
Incorporation or Organization)</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B> 7389</B></FONT><FONT SIZE=1><BR>
(Primary Standard Industrial<BR>
Classification Code Number)</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B> 95-4856877</B></FONT><FONT SIZE=1><BR>
(I.R.S. Employer<BR>
Identification Number)</FONT></TD>
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<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B>10960 Wilshire Blvd., Suite&nbsp;800<BR>
Los Angeles, California 90024<BR>
(310)&nbsp;586-5180<BR>  </B></FONT><FONT SIZE=1>(Address, including zip code and telephone number, including<BR>
area code, of registrant's principal executive offices) </FONT></P>

<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B>Edward Zinser<BR>
Chief Financial Officer<BR>
10960 Wilshire Blvd., Suite&nbsp;800<BR>
Los Angeles, California 90024<BR>
(310)&nbsp;586-5180<BR>  </B></FONT><FONT SIZE=1>(Name, address, including zip code and telephone number, including<BR>
area code, of agent for service) </FONT></P>

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<TD COLSPAN=3 ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B>Copies to:</B></FONT></TD>
</TR>
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<TD ALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=1><B> Ilan Lovinsky<BR>
Elizabeth Wilson<BR>
Mike Heath<BR>
Gunderson Dettmer Stough<BR>
Villeneuve Franklin&nbsp;&amp; Hachigian,&nbsp;LLP<BR>
11682 El Camino Real, Suite&nbsp;100<BR>
San Diego, California 92130<BR>
(858)&nbsp;436-8000</B></FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1><B><BR>&nbsp;</B></FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=1><B>Horace Nash<BR>
James Evans<BR>
Fenwick&nbsp;&amp; West&nbsp;LLP<BR>
Silicon Valley Center<BR>
801 California Street<BR>
Mountain View, California 94041<BR>
(650)&nbsp;988-8500</B></FONT></TD>
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<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1><B>Approximate date of commencement of proposed sale to the public:<BR>
As soon as practicable after the effective date of this Registration Statement.  </B></FONT></P>

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<P style="font-family:times;"><FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule&nbsp;415 under the Securities Act of
1933, check the following box.&nbsp;&nbsp;&nbsp;&nbsp;<FONT FACE="WINGDINGS">&#111;</FONT> </FONT></P>

<P style="font-family:times;"><FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If this Form is filed to register additional securities for an offering pursuant to Rule&nbsp;462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.&nbsp;&nbsp;&nbsp;&nbsp;<FONT FACE="WINGDINGS">&#111;</FONT> </FONT></P>

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<FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If this Form is a post-effective amendment filed pursuant to Rule&nbsp;462(c) under the Securities Act, check the following box and list the
Securities Act registration statement number of the earlier effective registration statement for the same offering.&nbsp;&nbsp;&nbsp;&nbsp;<FONT FACE="WINGDINGS">&#111;</FONT>

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<FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If this form is a post-effective amendment filed pursuant to Rule&nbsp;462(d) under the Securities Act, check the following box and list the
Securities Act registration statement number of the earlier effective registration statement for the same offering.&nbsp;&nbsp;&nbsp;&nbsp;<FONT FACE="WINGDINGS">&#253;</FONT> 333-171719

 </FONT>

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<P style="font-family:times;"><FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting
company. See the definitions of "large accelerated filer," "accelerated filer" and "smaller reporting company" in Rule&nbsp;12b-2 of the Exchange Act. (Check one): </FONT></P>
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<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1>Large accelerated filer <FONT FACE="WINGDINGS">&#111;</FONT></FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1>Accelerated filer <FONT FACE="WINGDINGS">&#111;</FONT></FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1>Non-accelerated filer <FONT FACE="WINGDINGS">&#253;</FONT><BR></FONT> <FONT SIZE=1>(Do not check if a smaller reporting company)</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><FONT SIZE=1> Smaller reporting company <FONT FACE="WINGDINGS">&#111;</FONT></FONT></TD>
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<P style="font-family:times;"><FONT SIZE=1>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT
SIZE=1><B>The Registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the Registrant shall
file&nbsp;a further amendment that specifically states that this Registration Statement shall thereafter become effective in accordance with Section&nbsp;8(a) of the Securities Act of 1933 or
until the Registration Statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to such Section&nbsp;8(a), may determine.</B></FONT></P>

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<FONT SIZE=2><B>  EXPLANATORY NOTE

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<FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The sole purpose of this Post-Effective Amendment No.&nbsp;1 to the Registration Statement on Form&nbsp;S-1
(Registration No.&nbsp;333-171719) is to re-file Exhibit&nbsp;10.9A to include certain text that had previously been omitted from that exhibit pursuant to a Confidential
Treatment Request filed with the Commission. Accordingly, this Post-Effective Amendment No.&nbsp;1 consists only of the facing page, this explanatory note, and Part&nbsp;II
Item&nbsp;16(a) of the Registration Statement. This Post-Effective Amendment No.&nbsp;1 does not modify any other part of the Registration Statement. Pursuant to Rule&nbsp;462(d)
under the Securities Act, this Post-Effective Amendment No.&nbsp;1 shall become effective immediately upon filing with the Securities and Exchange Commission. The contents of the
Registration Statement are hereby incorporated by reference.

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<A NAME="toc_ja15401_1"> </A>
<BR></FONT><FONT SIZE=2><B>  PART&nbsp;II    <BR>    <BR>    Information Not Required in Prospectus    <BR>    </B></FONT></P>




<P style="font-family:times;"><FONT SIZE=2><A
NAME="ja15401_item_16._exhibits_and_financial_statement_schedules"> </A>
<A NAME="toc_ja15401_2"> </A></FONT> <FONT SIZE=2><B>  Item&nbsp;16.&nbsp;&nbsp;&nbsp;&nbsp;Exhibits and Financial Statement Schedules


    <BR>    </B></FONT></P>


<P style="font-family:times;"><FONT SIZE=2><B>(a)&nbsp;&nbsp;&nbsp;Exhibits  </B></FONT></P>
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<TH COLSPAN=2 ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Exhibit No. </B></FONT></TH>
<TH style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TH>
<TH ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Description </B></FONT></TH>
</TR>
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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2> 1.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Underwriting Agreement.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>2.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Securities Purchase Agreement, dated May&nbsp;11, 2006 and as amended on June&nbsp;23, 2006, by and among the Registrant and Cardinal Growth,&nbsp;L.P., Cardinal-Concourse,&nbsp;L.P. and Joseph Beatty.</FONT></TD>
</TR>
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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated Certificate of Incorporation.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated Certificate of Incorporation to be effective upon closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.3</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Bylaws.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.4</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated Bylaws to be effective upon closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.5</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Certificate of Amendment of the Amended and Restated Certificate of Incorporation to be effective prior to closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>4.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amendment No. 1 to Amended and Restated Investor Rights Agreement, dated April&nbsp;12, 2001.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>4.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated Investor Rights Agreement among the Registrant and certain stockholders, dated June&nbsp;27, 2006.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>5.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Opinion of Gunderson Dettmer Stough Villeneuve Franklin&nbsp;&amp; Hachigian,&nbsp;LLP.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Indemnification Agreement to be entered into between the Registrant and each of its directors and officers.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated 2001 Stock Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.3</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated 2001 Stock Plan Stock Option Agreement.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.4</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>2011 Equity Incentive Plan and forms of agreements thereunder.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.5</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and David Hagan, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.6</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Edward Zinser, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.7</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>2010 Management Incentive Compensation Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.8</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Office Lease Agreement, dated April&nbsp;2007, between CA-10960 Wilshire Limited Partnership and Registrant.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.9</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>License Agreement for Wireless Communications Access System, dated November&nbsp;17, 2005, between City of Chicago and Chicago Concourse Development Group,&nbsp;LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.9A</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent to Change in Ownership and Amendment of Agreement, dated June&nbsp;22, 2006, between City of Chicago and Chicago Concourse Development Group, LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.10</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Telecommunications Network Access Agreement, dated August&nbsp;26, 1999, between The Port Authority of New York and New Jersey and New York Telecom Partners,&nbsp;LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.10A</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Supplemental Agreement, dated March 28, 2001 between The Port Authority of New York and New Jersey and New York Telecom Partners, LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.11</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Management Incentive Compensation Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.12</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Niels Jonker, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.13</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Colby Goff, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.14</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Peter Hovenier, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>21.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>List of subsidiaries.</FONT></TD>
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<TH COLSPAN=2 ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Exhibit No. </B></FONT></TH>
<TH style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TH>
<TH ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Description </B></FONT></TH>
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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2> 23.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent of PricewaterhouseCoopers&nbsp;LLP, Independent Registered Public Accounting Firm.</FONT></TD>
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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>23.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent of Gunderson Dettmer Stough Villeneuve Franklin&nbsp;&amp; Hachigian,&nbsp;LLP (contained in Exhibit&nbsp;5.1).</FONT></TD>
</TR>
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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>24.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Power of Attorney.</FONT></TD>
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<DL compact>
<DT style='font-family:times;margin-bottom:-11pt;'><FONT SIZE=2>**</FONT></DT><DD style="font-family:times;"><FONT SIZE=2>Previously
filed.

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<P ALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><A
NAME="jc15401_signatures"> </A>
<A NAME="toc_jc15401_1"> </A>
<BR></FONT><FONT SIZE=2><B>  SIGNATURES    <BR>    </B></FONT></P>

<P style="font-family:times;">


<FONT SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933, the registrant has duly caused this Post-Effective Amendment No.&nbsp;1
to this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Los&nbsp;Angeles, State of California, on this 20<SUP>th</SUP>&nbsp;day
of June&nbsp;2011.

</FONT>

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<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD COLSPAN=3 style="font-family:times;"><FONT SIZE=2><B> BOINGO WIRELESS,&nbsp;INC.</B></FONT></TD>
</TR>
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<TD style="font-family:times;"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD style="font-family:times;"><BR><FONT SIZE=2> By:</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> /s/&nbsp;EDWARD ZINSER<BR>


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</FONT> <FONT SIZE=2> Edward Zinser<BR></FONT> <FONT SIZE=2><I>Chief Financial Officer</I></FONT></TD>
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933 this Post-Effective Amendment No.&nbsp;1 to this Registration Statement has been signed by the following persons on behalf of
the registrant and in the capacities and on the dates indicated:

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<TH style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TH>
<TH NOWRAP  ALIGN="CENTER" style="font-family:times;"><DIV style="border-bottom:solid #000000 1.0pt;margin-bottom:0pt;width:21pt;"><FONT SIZE=1><B>Title

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<TH style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TH>
<TH NOWRAP  ALIGN="CENTER" style="font-family:times;"><DIV style="border-bottom:solid #000000 1.0pt;margin-bottom:0pt;width:22pt;"><FONT SIZE=1><B>Date


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</TR>
<TR VALIGN="BOTTOM">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2> *<BR>


<HR NOSHADE SIZE="1.0pt" WIDTH="100%" COLOR="#000000">

</FONT> <FONT SIZE=2> David Hagan</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2> Chief Executive Officer&nbsp;&amp; Director<BR>
(Principal Executive Officer)</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>/s/&nbsp;EDWARD ZINSER<BR>


<HR NOSHADE SIZE="1.0pt" WIDTH="100%" COLOR="#000000">

</FONT> <FONT SIZE=2> Edward Zinser</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> Chief Financial Officer (Principal<BR>
Financial and Accounting Officer)</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
</TR>
<TR VALIGN="BOTTOM">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>*<BR>


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</FONT> <FONT SIZE=2> Charles Boesenberg</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> Director</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
</TR>
<TR VALIGN="BOTTOM">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>*<BR>



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</FONT> <FONT SIZE=2> Sky Dayton</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> Director</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
</TR>
<TR VALIGN="BOTTOM">
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>*<BR>


<HR NOSHADE SIZE="1.0pt" WIDTH="100%" COLOR="#000000">

</FONT> <FONT SIZE=2> Marc Geller</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> Director</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
</TR>
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<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>*<BR>


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</FONT> <FONT SIZE=2> Paul Hsiao</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2> Director</FONT></TD>
<TD VALIGN="CENTER" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="CENTER" style="font-family:times;"><BR><FONT SIZE=2>June&nbsp;20, 2011</FONT></TD>
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<TD style="font-family:times;"><BR><FONT SIZE=2> *By:</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD ALIGN="CENTER" VALIGN="BOTTOM" style="font-family:times;"><BR><FONT SIZE=2>/s/&nbsp;EDWARD ZINSER<BR>


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</FONT> <FONT SIZE=2> Attorney-in-Fact</FONT></TD>
<TD VALIGN="BOTTOM" style="font-family:times;"><FONT SIZE=2><BR>&nbsp;</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2><BR>
&nbsp;</FONT></TD>
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<BR></FONT><FONT SIZE=2><B>  INDEX TO EXHIBITS    <BR>    </B></FONT></P>
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<TH COLSPAN=2 ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Exhibit No. </B></FONT></TH>
<TH style="font-family:times;"><FONT SIZE=1>&nbsp;</FONT></TH>
<TH ALIGN="CENTER" style="font-family:times;border-bottom:solid #000000 1.0pt;"><FONT SIZE=1><B>Description </B></FONT></TH>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2> 1.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Underwriting Agreement.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>2.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Securities Purchase Agreement, dated May&nbsp;11, 2006 and as amended on June&nbsp;23, 2006, by and among the Registrant and Cardinal Growth,&nbsp;L.P., Cardinal-Concourse,&nbsp;L.P. and Joseph Beatty.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated Certificate of Incorporation.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated Certificate of Incorporation to be effective upon closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.3</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Bylaws.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.4</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated Bylaws to be effective upon closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>3.5</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Certificate of Amendment of the Amended and Restated Certificate of Incorporation to be effective prior to closing.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>4.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amendment No. 1 to Amended and Restated Investor Rights Agreement, dated April&nbsp;12, 2001.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>4.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated Investor Rights Agreement among the Registrant and certain stockholders, dated June&nbsp;27, 2006.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>5.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Opinion of Gunderson Dettmer Stough Villeneuve Franklin&nbsp;&amp; Hachigian,&nbsp;LLP.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Indemnification Agreement to be entered into between the Registrant and each of its directors and officers.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Amended and Restated 2001 Stock Incentive Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.3</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Form of Amended and Restated 2001 Stock Plan Stock Option Agreement.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.4</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>2011 Equity Incentive Plan and forms of agreements thereunder.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.5</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and David Hagan, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.6</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Edward Zinser, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.7</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>2010 Management Incentive Compensation Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.8</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Office Lease Agreement, dated April&nbsp;2007, between CA-10960 Wilshire Limited Partnership and Registrant.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.9</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>License Agreement for Wireless Communications Access System, dated November&nbsp;17, 2005, between City of Chicago and Chicago Concourse Development Group,&nbsp;LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.9A</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent to Change in Ownership and Amendment of Agreement, dated June&nbsp;22, 2006, between City of Chicago and Chicago Concourse Development Group, LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.10</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Telecommunications Network Access Agreement, dated August&nbsp;26, 1999, between The Port Authority of New York and New Jersey and New York Telecom Partners,&nbsp;LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.10A</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Supplemental Agreement, dated March 28, 2001 between The Port Authority of New York and New Jersey and New York Telecom Partners, LLC.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.11</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Management Incentive Compensation Plan.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.12</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Niels Jonker, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.13</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Colby Goff, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>10.14</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Letter agreement between the Registrant and Peter Hovenier, dated April&nbsp;11, 2011.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>21.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>List of subsidiaries.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>23.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent of PricewaterhouseCoopers&nbsp;LLP, Independent Registered Public Accounting Firm.</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>23.2</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Consent of Gunderson Dettmer Stough Villeneuve Franklin&nbsp;&amp; Hachigian,&nbsp;LLP (contained in Exhibit&nbsp;5.1).</FONT></TD>
</TR>
<TR VALIGN="TOP">
<TD style="font-family:times;"><FONT SIZE=2>&nbsp;</FONT></TD>
<TD ALIGN="RIGHT" style="font-family:times;"><FONT SIZE=2>24.1</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>**</FONT></TD>
<TD style="font-family:times;"><FONT SIZE=2>Power of Attorney.</FONT></TD>
</TR>
</TABLE></DIV>

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<TYPE>EX-10.9A
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<DESCRIPTION>EX-10.9A
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<p align="right" style="margin:0in 0in .0001pt;text-align:right;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Exhibit&nbsp;10.9A</font></b></p>
<p align="right" style="margin:0in 0in .0001pt;text-align:right;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">CONSENT TO CHANGE IN OWNERSHIP <br>  </font></b><font size="2" style="font-size:10.0pt;">and</font><b><font size="2" style="font-size:10.0pt;font-weight:bold;"><br> AMENDMENT OF AGREEMENT</font></b></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">THIS CONSENT TO CHANGE IN OWNERSHIP AND AMENDMENT OF AGREEMENT </font></b><font size="2" style="font-size:10.0pt;">(&#147;Consent and Amendment&#148;) is entered into as of June&nbsp;22, 2006, by and between CHICAGO CONCOURSE DEVELOPMENT GROUP, LLC, a Delaware limited liability company (&#147;Licensee&#148;), and the CITY OF CHICAGO (the &#147;City&#148;), acting through the Commissioner of the Department of Aviation of the City of Chicago.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><u><font size="2" face="Times New Roman" style="font-size:10.0pt;">WITNESSETH</font></u><font size="2" style="font-size:10.0pt;">:</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> Licensee and City of Chicago, an Illinois municipal corporation (&#147;City&#148;), entered into that certain License Agreement for Wireless Communications Access System dated November&nbsp;17, 2005 (the &#147;Agreement&#148;); and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> Concourse Communications Group, LLC, an Illinois limited liability company (&#147;CCG&#148;), which is a wholly-owned subsidiary of Concourse Holding Co., LLC, a Delaware limited liability company (&#147;CH&#148;), owns 70% of the membership interests of Licensee; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> CARDINAL GROWTH, L.P., a Delaware limited partnership (&#147;CG&#148;) owns all of the capital stock of tego Communications,&nbsp;Inc., a Delaware corporation (&#147;tego&#148;); and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> tego, CARDINAL-CONCOURSE, L.P., a Delaware limited partnership (&#147;CCLP&#148;), and JOSEPH BEATTY, an individual (&#147;Beatty&#148;), collectively own 100% of the outstanding equity interests of CH (referred to herein as the &#147;CH Membership Interests&#148;); and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> Boingo Wireless,&nbsp;Inc., a Delaware corporation (&#147;Boingo&#148;), has agreed to purchase all of the capital stock of tego from CG and the CH Membership Interests owned by CCLP and Beatty in accordance with the terms and conditions set forth in that certain Securities Purchase Agreement dated May&nbsp;11, 2006, by and among Boingo, CG, CCLP and Beatty (the &#147;Securities Purchase Agreement&#148;); and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS, </font></b><font size="2" style="font-size:10.0pt;">Licensee, on behalf of itself, Boingo, CG, CCLP and Beatty warrants and represents that the summary of the Securities Purchase Agreement attached hereto as Exhibit&nbsp;A (the &#147;Summary&#148;) accurately describes the material terms and conditions of the Securities Purchase Agreement and that the revised Economic Disclosure Statements and Affidavits attached hereto as Exhibit&nbsp;B (&#147;EDSs&#148;) represent the ownership of CCG following the closing on the Securities Purchase Agreement; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS, </font></b><font size="2" style="font-size:10.0pt;">Licensee warrants and represents that the Securities Purchase Agreement has been approved by Rico Computers Enterprise, the minority owner of 30% of the membership interests of Licensee, and that the individual signing this Consent and Amendment on Licensee&#146;s behalf is authorized to do so; and</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1<a name="15154-2-KS_PB_1_010139_7056"></a></font></p>
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<div style="font-family:Times New Roman;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> the proposed sale of the CH Membership Interests owned by CCLP and Beatty and the tego capital stock owned by CG to Boingo pursuant to the Securities Purchase Agreement would constitute a less than 100% change in ownership (as such term is defined in the Agreement) and requires the consent of the Commissioner pursuant to <u>Section&nbsp;10.3(B)(ii)</u>&nbsp;of the Agreement; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS, </font></b><font size="2" style="font-size:10.0pt;">Boingo, the Licensee, CG, CCLP and Beatty have requested Commissioner, and Commissioner has agreed, to consent to the Change in Ownership of Licensee as a result of the sale of CH Membership Interests by CCLP and Beatty and the sale of tego capital stock by CG to Boingo as contemplated under the Securities Purchase Agreement (collectively referred to herein as the &#147;Change in Ownership Transactions&#148;) on the terms set forth below; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS, </font></b><font size="2" style="font-size:10.0pt;">Section&nbsp;2.1 of the Agreement provides that the License granted by the Agreement is exclusive to the extent permitted by federal Legal Requirements; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS, </font></b><font size="2" style="font-size:10.0pt;">the License granted by the Agreement is considered an airport concession pursuant to 49 C.F.R. Part&nbsp;23; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> 49 C.F.R Section&nbsp;23.75 generally prohibits exclusive concessions in excess of five years and requires reassessment of DBE participation upon extension; and</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">WHEREAS,</font></b><font size="2" style="font-size:10.0pt;"> because it is in the best interests of the City and the traveling public that there be one antenna system at the airports, the parties desire to amend the Term of the License to comply with this requirement;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">NOW, THEREFORE,</font></b><font size="2" style="font-size:10.0pt;"> for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties agree as follows:</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Incorporation of Recitals/Defined Terms</font></u><font size="2" style="font-size:10.0pt;">. All of the recitals contained herein and in the Agreement are hereby incorporated into and made a part of this Consent and Amendment. Capitalized terms used herein and not otherwise defined herein shall have the meanings given to such terms in the Agreement.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Consent</font></u><font size="2" style="font-size:10.0pt;">. The Commissioner hereby consents to the Change in Ownership Transactions in accordance with <u>Section&nbsp;10.3(B)(ii)(b)</u>&nbsp;of the Agreement and agrees that the Change in Ownership Transactions shall not constitute an Event of Default under the Agreement.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Amendment</font></u><font size="2" style="font-size:10.0pt;">. Section&nbsp;3.1 and Section&nbsp;3.2 of the Agreement are hereby amended to read as follows:</font></p>
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<p style="margin:0in 0in .0001pt .75in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&#147;3.1 <u>Term.</u> The Term of this Agreement shall commence on the Commencement Date and shall expire on November 15, 2010, unless sooner terminated or extended to a later date under the provisions of this Agreement. The License is revocable in accordance with the terms of this</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2<a name="15154-2-KS_PB_2_010527_5335"></a></font></p>
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<p style="margin:0in 0in .0001pt 51.85pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Agreement and, in any event, shall be automatically revoked upon the termination or expiration of this Agreement.</font></p>
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<p style="margin:0in 0in .0001pt 51.85pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.2 <u>Extensions</u>.</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(A)</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Provided that no Event of Default (as defined in this Agreement) has occurred and is continuing beyond any applicable cure period allowed herein, as of the date of expiration of the Term, the Term of this Agreement shall automatically be renewed for an additional five-year period (&#147;First Extension Period&#148;) unless Licensee submits to the City notice at least twelve, but not more than fifteen, months prior to expiration of the Term that it does not desire to extend the Term.</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(B)</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Provided that no Event of Default has occurred and is continuing beyond any applicable cure period allowed herein, as of the date of expiration of the First Extension Period, the Term of this Agreement shall automatically be renewed for an additional three-year period (&#147;Second Extension Period&#148;) unless either party submits to the other party notice at least twelve, but not more than fifteen, months prior to expiration of the First Extension Period that it does not desire to extend the Term.</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(C)</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Provided that no Event of Default has occurred and is continuing beyond any applicable cure period allowed herein, as of the date of expiration of the Second Extension Period, the Term of this Agreement shall automatically be renewed for an additional three-year period (Third Extension Period&#148;) unless either party submits to the other party notice at least twelve, but not more than fifteen, months prior to expiration of the Second Extension Period that it does not desire to extend the Term.</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt 51.85pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(D)</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">At least fifteen months prior to any Extension of the Agreement, the parties will reassess the participation of Disadvantaged Business Enterprises in the License in accordance with the then-current provisions of 49 C.F.R. Part&nbsp;23 or any successor regulations thereto and, if necessary, shall amend the Agreement accordingly.&#148;</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Continued Effectiveness of Agreement</font></u><font size="2" style="font-size:10.0pt;">. The parties hereto agree that, upon the consummation of the Change in Ownership Transactions, the Agreement shall remain in full force and effect and the Licensee shall remain fully liable for all payments due to the City under the Agreement and for the performance of all other obligations under the Agreement. Nothing contained in this Consent and Amendment shall be construed to modify, waive, impair or affect any of the obligations, covenants, agreements, terms, provisions or conditions contained in the Agreement, or to waive any breach in the keeping, observance or performance thereof.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Effectiveness of Consent</font></u><font size="2" style="font-size:10.0pt;">. Notwithstanding anything contained in this Consent and Amendment to the contrary, the consent to the Change in Ownership</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3<a name="15154-2-KS_PB_3_010620_5796"></a></font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transactions shall not become effective unless and until the Change in Ownership Transactions are consummated under the terms and conditions set forth in the Securities Purchase Agreement. In the event the Change in Ownership Transactions do not occur within 90 days after the date of this Consent and Amendment for whatever reason, the consent to the Change in Ownership Transactions shall become null and void, the Agreement between Licensee and City shall remain in full force and effect, as amended herein, and neither Boingo nor any affiliate of Boingo shall assume or be held liable for any obligations under such Agreement.</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6.</font><font size="1" style="font-size:8.5pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Counterpart</font></u><font size="2" style="font-size:10.0pt;">. This Consent and Amendment may be executed in one or more counterparts each of which, when so executed and delivered, shall be deemed to be an original, but all of which, when taken together, shall constitute but one and the same instrument.</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">[Signature Page&nbsp;Follows]</font></b></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4<a name="15154-2-KS_PB_4_010704_2897"></a></font></p>
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<p style="margin:0in 0in .0001pt;text-indent:25.9pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">IN WITNESS WHEREOF, the parties have caused this Consent and Amendment to be duly executed as of the day and year first above written.</font></p>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">City of Chicago (City)</font></b></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/   Nuria Fernandez</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Nuria   Fernandez </font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Commissioner   of Aviation</font></p>    </td>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Chicago Concourse Development   Group, LLC (Licensee)</font></b></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/   James P. Janowiak</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Name:</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">James   P. Janowiak</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Its:</font></p>    </td>
<td width="43%" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:43.0%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Vice   President</font></p>    </td>
<td width="49%" valign="top" style="padding:0in 0in 0in 0in;width:49.74%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>   </tr>  </table>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5<a name="15154-2-KS_PB_5_011549_3020"></a></font></p>
<div style="margin:0in 0in .0001pt;"><hr size="3" width="100%" noshade color="#010101" align="left"></div>
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