CSG Systems International, Inc.

CSG reported first-half 2025 revenue of $597 million versus $585 million in the prior year period. First-half non-GAAP operating income was $106 million, with a 19.5% operating margin, versus $91 million and 17.0% last year; adjusted EBITDA was $132 million, or 24.4% of revenue, versus $118 million and 22.0%; and non-GAAP EPS was $2.29, up 13% from $2.02. Cash from operations was $49 million versus $14 million, and non-GAAP adjusted free cash flow was $47 million versus $5 million. The quarter included a $6 million nonrecurring high-margin license revenue arrangement. Management reiterated full-year revenue guidance but said total revenue growth will likely be 2% to 3%, raised profitability guidance for the second straight quarter, and increased the 2025 adjusted free cash flow midpoint to $135 million. They also said approximately 49% of full-year revenue is expected to come from first-half results, with Q4 revenue expected to be higher than Q3, and that 2026 revenue growth is likely to be in a similar 2% to 4% range.

Brian Shepherd said the company delivered very strong first-half results and is seeing improving momentum across profitability, cash flow, and revenue diversification. He emphasized that CSG is becoming more asset-light, more global, and more diversified, while continuing to win higher-margin SaaS deals and expand beyond cable and telecom. He was upbeat on AI’s potential to improve product value and internal efficiency, and said the company is increasingly confident it can reach or exceed its long-term margin targets.

Hai Tran walked through the first-half numbers, highlighting record revenue of $597 million, adjusted EBITDA of $132 million, operating margin of 19.5%, and EPS of $2.29. He pointed to operating efficiency gains, better SaaS mix, and working-capital improvement as the main drivers of the $47 million of adjusted free cash flow, and noted cash and cash equivalents of $146 million, net debt of $404 million, net leverage of 1.5x adjusted EBITDA, and liquidity of $621 million. He also said profitability guidance and adjusted free cash flow guidance were raised, while other full-year guidance was reiterated, and he flagged a small contract termination with Digicel that represented $1.4 million of first-half revenue but should not materially affect 2025 revenue.

Analysts focused on macro caution, customer consolidation, telecom enterprise opportunities, AI, sales cycles, and the impact of customer changes. Management said it is still seeing cautious discretionary spending and slightly elongated sales cycles, but big strategic projects with quick payback continue to close, and the company remains positioned well as customers simplify and modernize billing and customer-engagement systems. On AI, management said it does not see meaningful direct competition yet and is using AI more to sharpen product value, improve R&D, and enhance efficiency, while expecting the financial impact to build over time. They also said Comcast’s renewal now runs through 2030 with no price discount, Charter’s contract extends to about Q2 2028, and the Digicel termination is not expected to change the 2025 outlook.