<SUBMISSION>
<ACCESSION-NUMBER>0000898318-03-000018
<TYPE>15-12G
<PUBLIC-DOCUMENT-COUNT>1
<FILING-DATE>20030613
<EFFECTIVENESS-DATE>20030613
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>ADVANCED SWITCHING COMMUNICATIONS INC
<CIK>0001095583
<ASSIGNED-SIC>3661
<IRS-NUMBER>541865834
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>15-12G
<ACT>34
<FILE-NUMBER>000-31529
<FILM-NUMBER>03743539
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>8330 BOONE BLVD 5TH FL
<CITY>VIENNA
<STATE>VA
<ZIP>22182
<PHONE>7034485540
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>8330 BOONE BOULEVARD 5TH FL
<CITY>VIENNA
<STATE>VA
<ZIP>22182
</MAIL-ADDRESS>
</FILER>
<DOCUMENT>
<TYPE>15-12G
<SEQUENCE>1
<FILENAME>form15.htm
<DESCRIPTION>FORM 15
<TEXT>
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<TITLE>Clubhaus Form 15</TITLE>
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<P ALIGN="CENTER">UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION<BR>
Washington, D.C. 20549</P>
<B><P ALIGN="CENTER">FORM 15</P>
<P>CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934.</P>
</B><P ALIGN="RIGHT">&#9;Commission File Number <U>000-31529</P>
<P ALIGN="CENTER">Advanced Switching Communications, Inc.<BR>
</U>(Exact name of registrant as specified in its charter)</P>
<P ALIGN="CENTER">21351 Ridgetop Circle, Suite 300<BR>
Dulles, VA 20166<BR>
<U>(703) 654-6015</U><BR>
(Address, including zip code, and telephone number, including area code, of registrant's principal executive offices)</P><DIR>

<U><P ALIGN="CENTER">Common Stock, par value $0.0025 per share</U><BR>
(Title of each class of securities covered by this Form)</P></DIR>

<U><P ALIGN="CENTER">____None</U>____<BR>
(Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains)</P>
<P>Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:</P>
<P ALIGN="CENTER"><CENTER><TABLE CELLSPACING=0 BORDER=0 CELLPADDING=7 WIDTH=456>
<TR><TD WIDTH="56%" VALIGN="TOP">
<P>Rule 12g-4(a)(1)(i)&#9;[x] </TD>
<TD WIDTH="44%" VALIGN="TOP">
<P>Rule 12h-3(b)(1)(i)&#9;[x] </TD>
</TR>
<TR><TD WIDTH="56%" VALIGN="TOP">
<P>Rule 12g-4(a)(1)(ii)&#9;[ ]</TD>
<TD WIDTH="44%" VALIGN="TOP">
<P>Rule 12h-3(b)(1)(ii)&#9;[ ] </TD>
</TR>
<TR><TD WIDTH="56%" VALIGN="TOP">
<P>Rule 12g-4(a)(2)(i)&#9;[ ] </TD>
<TD WIDTH="44%" VALIGN="TOP">
<P>Rule 12h-3(b)(2)(i)&#9;[ ] </TD>
</TR>
<TR><TD WIDTH="56%" VALIGN="TOP">
<P>Rule 12g-4(a)(2)(ii)&#9;[ ] </TD>
<TD WIDTH="44%" VALIGN="TOP">
<P>Rule 12h-3(b)(2)(ii)&#9;[ ] </TD>
</TR>
<TR><TD WIDTH="56%" VALIGN="TOP">
<P>&nbsp;</TD>
<TD WIDTH="44%" VALIGN="TOP">
<P>Rule 15d-6&#9;&#9;[ ] </TD>
</TR>
</TABLE>
</CENTER></P>

<P ALIGN="CENTER">Approximate number of holders of record as of the certification or notice date: 0</P>
<P>Pursuant to the requirements of the Securities Exchange Act of 1934, Advanced Switching Communications, Inc. has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.</P><DIR>

<P>Date: June 13, 2003&#9; </P></DIR>

<P ALIGN="RIGHT"><TABLE CELLSPACING=0 BORDER=0 CELLPADDING=7 WIDTH=292>
<TR><TD VALIGN="TOP" HEIGHT=137>
<P>Advanced Switching Communications, Inc.</P>
<P>By: <U>_/s/ Kevin McClenahan________</U><BR>
Kevin McClenahan<BR>
Secretary</TD>
</TR>
</TABLE>
</P>

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