OneStream, Inc. Reports Strong Q3 2025 Growth

Onestream, Inc. Class A ( (OS) ) has released its Q3 earnings. Here is a breakdown of the information Onestream, Inc. Class A presented to its investors.

OneStream, Inc. is a leading enterprise finance management platform that modernizes the Office of the CFO by unifying core finance and operational functions, including financial close, consolidation, reporting, planning, and forecasting.

In its third quarter of 2025, OneStream reported a total revenue of $154.3 million, marking a 19% increase year-over-year, with subscription revenue growing by 27%. The company also reported a significant reduction in GAAP operating loss from $255.2 million in the previous year to $17.5 million, reflecting an improved GAAP operating margin of (11%) compared to (198%) last year.

Key financial highlights include a non-GAAP operating income of $9.3 million, up from $5.5 million in the previous year, and a non-GAAP operating margin of 6%. The company also reported a GAAP net loss per share of ($0.05), a substantial improvement from ($1.06) in the third quarter of 2024. Additionally, OneStream’s free cash flow increased to $4.8 million from $1.3 million last year.

Strategically, OneStream has introduced several new capabilities, including Modern Financial Close and AI-powered ESG Planning & Reporting, and expanded its SensibleAI Studio routine library. The company has also been recognized as a leader in the financial close and consolidation sector and has appointed an AI and cloud veteran to its Board of Directors.

Looking forward, OneStream anticipates continued growth with projected total revenue between $156 million and $158 million for the fourth quarter of 2025. The company remains focused on advancing its Finance AI vision and scaling its cloud operations, positioning itself as a key player in the modern finance landscape.