Fax: +44 (0) 20 7004 1841
Web: Click here for CSG Systems website

CSG Systems, Inc. is a subsidiary of CSG Systems International, Inc. (NASDAQ: CSGS). Serving more than 265 service providers in nearly 40 countries, CSG is a leader in next-generation billing and customer care solutions for the cable television, direct broadcast satellite, advanced IP services, next generation mobile, and fixed wireline markets.