<SEC-DOCUMENT>0001127602-23-024812-index.html : 20230927
<SEC-HEADER>0001127602-23-024812.hdr.sgml : 20230927
<ACCEPTANCE-DATETIME>20230927211120
ACCESSION NUMBER:		0001127602-23-024812
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230918
FILED AS OF DATE:		20230927
DATE AS OF CHANGE:		20230927

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Szwanek Lori
		CENTRAL INDEX KEY:			0001993143

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-27512
		FILM NUMBER:		231285932

	MAIL ADDRESS:	
		STREET 1:		2803 N 161ST AVENUE
		CITY:			OMAHA
		STATE:			NE
		ZIP:			68116

ISSUER:		

	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

	BUSINESS ADDRESS:	
		STREET 1:		169 INVERNESS DR W
		STREET 2:		SUITE 300
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112
		BUSINESS PHONE:		3037962850

	MAIL ADDRESS:	
		STREET 1:		169 INVERNESS DR W
		STREET 2:		SUITE 300
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>form3.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: form3.html

Document 1 - RAW XML: form3.xml

</DOCUMENT>
</SEC-DOCUMENT>