Attached files
EXHIBIT 23.01
Consent of Independent Registered Public Accounting Firm
The Board of Directors
CSG Systems International, Inc.:
We consent to the incorporation by reference in the registration statements on Form S‑8 (File Nos. 333‑10315, 333‑32951, 333‑48451, 333‑83715, 333‑117928, 333‑125584, 333-176579, 333-176580, and 333-196530) of CSG Systems International, Inc. of our reports dated February 24, 2017, with respect to the consolidated balance sheets of CSG Systems International, Inc. as of December 31, 2016 and 2015, and the related consolidated statements of income, comprehensive income, stockholders’ equity, and cash flows for each of the years in the three‑year period ended December 31, 2016, and the effectiveness of internal control over financial reporting as of December 31, 2016, which reports appear in the December 31, 2016 annual report on Form 10‑K of CSG Systems International, Inc.
/s/KPMG LLP
Omaha, Nebraska
February 24, 2017