<SEC-DOCUMENT>0001564590-16-029519-index.html : 20161121
<SEC-HEADER>0001564590-16-029519.hdr.sgml : 20161121
<ACCEPTANCE-DATETIME>20161121121037
ACCESSION NUMBER:		0001564590-16-029519
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20161117
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20161121
DATE AS OF CHANGE:		20161121

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CSG SYSTEMS INTERNATIONAL INC
		CENTRAL INDEX KEY:			0001005757
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
		IRS NUMBER:				470783182
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-27512
		FILM NUMBER:		162009645

	BUSINESS ADDRESS:	
		STREET 1:		9555 MAROON CIRCLE
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112
		BUSINESS PHONE:		3037962850

	MAIL ADDRESS:	
		STREET 1:		9555 MAROON CIRCLE
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>csgs-8k_20161117.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: csgs-8k_20161117.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.47C
<SEQUENCE>2
<FILENAME>csgs-ex1047c_9.htm
<DESCRIPTION>EX-10.47C
<TEXT>
Document 2 - file: csgs-ex1047c_9.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.51B
<SEQUENCE>3
<FILENAME>csgs-ex1051b_8.htm
<DESCRIPTION>EX-10.51B
<TEXT>
Document 3 - file: csgs-ex1051b_8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.52A
<SEQUENCE>4
<FILENAME>csgs-ex1052a_7.htm
<DESCRIPTION>EX-10.52A
<TEXT>
Document 4 - file: csgs-ex1052a_7.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.53A
<SEQUENCE>5
<FILENAME>csgs-ex1053a_6.htm
<DESCRIPTION>EX-10.53A
<TEXT>
Document 5 - file: csgs-ex1053a_6.htm

</DOCUMENT>
</SEC-DOCUMENT>