CSG SYSTEMS INTERNATIONAL INC earnings

CSG opened fiscal 2026 with revenue of $313.7 million for the quarter ended March 31, 2026, up 4.8% from $299.5 million in the first quarter of 2025. GAAP operating income climbed 19.4% to $35.1 million, and the operating margin was 11.2%, up from 9.8%.

CSG closed fiscal 2025 with fourth-quarter revenue of $323.1 million, up 2.0% from the prior-year quarter. Full-year revenue reached $1.22 billion, up 2.2%. The top line benefited from continued growth in SaaS and related solutions. Profitability went the other way.

CSG reported third-quarter revenue of $303.6 million, up 2.9% from the prior-year quarter. GAAP operating income was $30.5 million, down 4.3%, and the operating margin was 10.0%, down from the prior-year quarter. Net income was $20.5 million, up 7.3%, and diluted EPS was $0.73, up 9.0%.

CSG Systems International reported second quarter 2025 revenue of $297.1 million, up 2.3% from the prior-year quarter.

CSG Systems International reported first quarter 2025 revenue of $299.5 million, up 1.5% from $295.1 million in the prior-year quarter. The top line growth came mostly from businesses acquired in 2024; those acquired businesses contributed approximately $5.5 million of revenue during the quarter.

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 third quarter delivered modest top-line growth for CSG Systems International but a thinner GAAP profit. Revenue for the quarter ended September 30, 2024 was $295.1 million, up 2.9% from the prior-year quarter.

CSG Systems International posted second quarter 2024 revenue of $290.3 million, up 1.4% from the prior-year quarter. GAAP operating income was $25.4 million, down 9.9%, and the GAAP operating margin was 8.8%, down 1.1 percentage points.

CSG Systems International started fiscal 2024 with a softer top line and lower GAAP profitability. First-quarter revenue was $295.1 million, down 1.2% from $298.7 million in the prior-year quarter. GAAP operating income fell 16.7% to $31.8 million, and operating margin slipped to 10.8% from 12.8%.

CSG Systems International closed fiscal 2023 with fourth-quarter revenue of $297.3 million, up 2.6% from the prior-year quarter. GAAP operating income was $24.7 million, down 29.4%, and the GAAP operating margin slipped to 8.3%, down 3.8 percentage points from the prior-year quarter.

CSG Systems International posted FY2023 third quarter revenue of $286.9 million, up 5.0% from the prior-year quarter. Year-to-date revenue reached $871.9 million, up 9.0%. Management called the first nine months the strongest first nine-month results in nearly two decades.

CSG Systems International reported second quarter 2023 revenue of $286.3 million, up 9.2% from $262.2 million in the prior year quarter. GAAP operating income climbed to $28.2 million, or 9.9% of revenue, from $7.3 million and a 2.8% margin a year earlier.

CSG Systems International reported first quarter 2023 revenue of $298.7 million, up 13.0% year over year. GAAP operating income was $38.2 million, up 132.7%. The operating margin was 12.8%, up 6.6 percentage points. GAAP net income was $20.9 million, up 242.4%, and diluted EPS was $0.68, up 257.9%.

CSG Systems International closed fiscal 2022 with fourth quarter revenue of $289.9 million, up 5.4%. Full year 2022 revenue reached $1.09 billion, up 4.1%. Fourth quarter operating income was $35.1 million, up 25.8%, and the quarter's operating margin was 12.1%, up 2.0 percentage points.

CSG Systems International reported third quarter revenue of $273.3 million, up 3.8% from $263.2 million a year earlier. Revenue for the nine months ended September 30, 2022 reached $799.9 million, up 3.7% from $771.5 million.

CSG Systems International grew revenue modestly in the second quarter of fiscal 2022 while profit collapsed. Revenue was $262.2 million, up 2.8% from $255.1 million a year earlier, and first-half revenue of $526.6 million rose 3.6% from $508.3 million.

CSG Systems International opened fiscal 2022 with revenue growth and much lower GAAP profit. First quarter revenue was $264.4 million, up 4.5% from $253.1 million in the prior-year quarter.

CSG Systems International reported fourth quarter 2021 revenue of $275.0 million, up 5.6% from the prior-year quarter, and full year 2021 revenue of $1,046.5 million, up 5.6%. The increase came mostly from organic growth in revenue management solutions.

CSG Systems International closed its fiscal 2021 third quarter with revenue of $263.2 million, up 7.8% from $244.1 million in the prior-year quarter. The top line also rose on a year-to-date basis, with nine-month revenue of $771.5 million, up 5.7% from $730.0 million.

CSG Systems International closed its second quarter of 2021 with revenue of $255.1 million, up 6.2% from $240.3 million in the same quarter of 2020. Management attributed the gain to growth in revenue management solutions, favorable foreign currency movements, and the drag the pandemic put on the prior-year quarter.

CSG Systems International opened fiscal 2021 with revenue of $253.1 million in the first quarter, up 3.1% from the prior-year quarter. Non-GAAP adjusted revenue was $236.7 million, up 4.1%, which management called the best quarterly organic revenue growth since Q3 2019.