CSG Systems International, Inc. (NASDAQ:CSGS) Q2 2021 Earnings Conference Call August 4, 2021 5:00 PM ET Company Participants John Rea - IR Brian Shepherd - CEO Rolland Johns - CFO Conference Call Participants Tom Roderick - Stifel Operator Good afternoon. My name is Christian, and I'll be your conference operator today. At this time, I would like to welcome everyone to the CSG Systems International, Inc. Q2 2021 Earnings Call. [Operator Instructions]. Presenters, you may begin your conference. John Rea Tha ...