Summary
CSG Systems International closed fiscal 2024 with fourth-quarter revenue of $316.7 million, up 6.5% from $297.3 million in the prior-year quarter. Full-year revenue reached $1.20 billion, up 2.4% from $1.17 billion. The CEO pointed to 5% year-over-year organic revenue growth in Q4, helped by the Comcast contract expansion through year-end 2030 and multiple Ascendon cloud wins. GAAP operating income for the quarter was $42.3 million, up 70.9% from $24.7 million, and operating margin expanded to 13.4% from 8.3%. For the full year, GAAP operating income was $131.3 million, up 6.0%, with an 11.0% operating margin versus 10.6% in 2023. GAAP net income for the quarter was $34.5 million, up 172.0% from $12.7 million, and full-year GAAP net income was $86.9 million, up 31.1% from $66.2 million. Full-year GAAP diluted EPS was $3.03, up 37.7% from $2.20.
Cash generation remained steady. Operating cash flow for the quarter was $82.5 million, up 3.7% from $79.5 million, and full-year operating cash flow was $135.7 million, up 2.9% from $131.9 million. Capital expenditures for the quarter were $5.89 million, up 17.0%, while full-year capital expenditures fell 19.9% to $22.42 million. Non-GAAP adjusted free cash flow was $76.6 million in Q4 and $113.3 million for the full year, which the company said was up 9% year over year. Deferred revenue stood at $80.9 million, up 4.2% from the prior-year quarter. Remaining performance obligations climbed to $1.90 billion, up 26.7% from $1.50 billion. That RPO growth gives CSG a larger contracted backlog to work through.
The quarter also brought progress on customer relationships. CSG amended its Comcast agreement in October 2024, extending the relationship through December 31, 2030, with fees based primarily on monthly charges for SaaS and related solutions per residential customer account. The Charter agreement runs through March 31, 2028, with an automatic one-year extension subject to conditional processing minimums. Customer concentration remains a key structural feature: Charter and Comcast each exceeded 10% of revenue, and the company has said approximately 40% of revenue comes from its two largest customers. Broadband/Cable/Satellite accounted for 51% of fourth-quarter revenue, Telecommunications 20%, and All other 29%. For the full year, the mix was 52% Broadband/Cable/Satellite, 18% Telecommunications, and 30% All other. Management also highlighted revenue diversification, noting that 30% of revenue came from faster-growth industry verticals.
On profitability, non-GAAP operating income was $58.3 million in Q4, or a 20.1% adjusted operating margin, compared with $44.1 million and 16.1% a year earlier. Full-year non-GAAP operating income was $199.4 million, or 18.1%, versus $185.7 million and 17.2%. Non-GAAP EPS was $1.65 in Q4 and $4.72 for the full year. For full-year 2025, management guided non-GAAP adjusted operating margin to 18.1% to 18.5%, non-GAAP EPS to $4.55 to $4.80, adjusted EBITDA to $256 million to $267 million, and non-GAAP adjusted free cash flow to $110 million to $150 million. CSG declared a quarterly dividend of $0.30 per share, or approximately $8 million, and in January 2025 the board approved a 7% increase to $0.32 per share. The company expects to return $100 million to shareholders in 2025 through dividends and buybacks. Risks include dependence on the global telecommunications industry, significant customer concentration, foreign currency fluctuations, and the challenge of integrating acquired businesses.
Forecast
Reported figures
GAAP, from SEC filings| Metric | Q4 FY2024 | Q3 FY2024 | QoQ | Q4 FY2023 | YoY |
|---|---|---|---|---|---|
| Revenue | $316.7M | $295.1M | +7.3% | $297.3M | +6.5% |
| Gross profit | $162.5M | $145.7M | +11.5% | $141.2M | +15.1% |
| Gross margin | 51.3% | 49.4% | +1.9 pp | 47.5% | +3.8 pp |
| Research & development | $42.0M | $41.7M | +0.9% | $35.8M | +17.4% |
| Sales & marketing | $71.5M | $63.9M | +11.9% | $66.7M | +7.3% |
| Total operating expenses | $274.4M | $263.3M | +4.2% | $272.6M | +0.7% |
| Operating income (loss) | $42.3M | $31.8M | +32.9% | $24.7M | +70.9% |
| Operating margin | 13.4% | 10.8% | +2.6 pp | 8.3% | +5.0 pp |
| Net income (loss) | $34.5M | $19.1M | +80.6% | $12.7M | +172.0% |
| Net margin | 10.9% | 6.5% | +4.4 pp | 4.3% | +6.6 pp |
| Diluted EPS | $1.20 | $0.67 | +$0.53 | $0.42 | +$0.78 |
Risks
Approximately 40% of revenue comes from the two largest customers, Charter and Comcast, each accounting for over 10% of total revenue. Charter revenue was $240 million in 2024 and Comcast revenue was $225 million in 2024; loss, non-renewal, or reduced volumes could materially harm financial position and results of operations.
The Charter agreement runs through March 31, 2028 and will automatically be extended for an additional one-year term subject to Charter achieving certain conditional processing minimums on July 1, 2027 unless notice of non-renewal. The Comcast amended agreement extends through December 31, 2030 and includes financial commitments associated with Comcast residential customer accounts, annual price escalators beginning in 2026, and volume-based pricing tiers.
Payments activities subject CSG to state money transmitter licensing, AML and counter-terrorist financing laws, the Bank Secrecy Act, and card association network rules. Violations could result in fines, enforcement actions, operational changes, or inability to provide services in certain markets.
Mission-critical customer management systems face extended interruption, outage, or security breach risks from ransomware, nation-state actors, third-party systems, and remote work. A breach could cause reputational harm, loss of customers, contractual claims, fines, and damages.
A large percentage of revenue is generated from the global communications industry, especially North American cable and satellite customers. Industry consolidation and delays in investment decisions on legacy systems could reduce new revenue opportunities and increase downward pricing pressure on sales and services.
The market is highly competitive, with independent providers, in-house customer solutions, and competitors such as Amdocs, Salesforce, Adobe, Pegasystems, and Ericsson. Competitors with greater resources could increase footprint at CSG's expense, or customers could develop internal solutions.
CSG uses AI in its solutions and third-party products, with risks related to cybersecurity, data privacy, ethics, intellectual property ownership, accuracy, and unintended biases. Competitors may incorporate AI more rapidly or successfully, and new laws or regulations could regulate, limit, or block AI use in its solutions.
Global market and economic conditions, including inflation, interest rates, geopolitical events, and foreign exchange fluctuations, can delay or reduce customer purchases and increase pricing pressures. FY2024 revenue was $1,197.2 million, up 2.4% from $1,169.3 million, but lower software and services revenue partly offset SaaS growth.
Reliance on a limited number of third-party providers for software, cloud infrastructure, and processing exposes CSG to supply chain disruptions, cost increases, and cyberattacks. As of December 31, 2024, contractual commitments were approximately $331 million, with approximately $98 million due within the next twelve months.
Future success depends on key management and skilled personnel in R&D, professional services, and technical support. Competition for qualified personnel can be intense, and inflationary wage pressure could increase costs or impair ability to meet commitments and new solution delivery objectives.
2024 acquisitions had total consideration of $32.6 million, and the iCG purchase agreement includes up to $15.0 million of potential earn-out payments through June 3, 2027. Integration, financial target, and earn-out compensation risks could adversely affect operating results.
As of December 31, 2024, CSG had approximately $316 million of goodwill and approximately $201 million of long-lived assets other than goodwill. A future impairment charge, while non-cash, could materially impact results of operations in the period recognized.
SaaS KPIs
All quarters →Non-GAAP Adjusted Operating Margin
Non-GAAP Adjusted EBITDA
Non-GAAP Operating Income
Non-GAAP Adjusted EBITDA as a Percentage of Revenue Less Transaction Fees
Non-GAAP Adjusted Free Cash Flow
Summary, forecast, risks and KPIs are extracted from CSG SYSTEMS INTERNATIONAL INC's SEC filings for Q4 FY2024 (10-Q / 10-K and the 8-K earnings release); GAAP figures in the summary are checked against the reported XBRL data. They can contain errors; the filings are authoritative. Processed Oct 2, 2026.