We're a Community Creating Open Source Solutions for Financial Services
FINOS unites the financial services industry to collaboratively build open technologies and standards that enhance profitability, improve resilience, and accelerate innovation.
We're a Community Creating Open-Source Solutions for Financial Services
Providing an independent setting to deliver software and standards that address common industry challenges and drive innovation.
In under three years since its open-sourcing, the CDM has evolved from a collaborative proof of concept into a production-grade open standard that is helping financial institutions streamline trade processing, regulatory reporting, and data management across global markets.

Developers, technologists, and industry leaders from the world’s largest financial services and tech firms, collaborating on a wide range of open-source projects.
Financial services firms taking full advantage of open source, becoming strategic contributors, and realizing the enormous benefits of collaboration.


Technologists from the world’s largest financial services and tech firms, along with thought leaders, collaborating on a wide range of open-source projects.
Financial services firms taking full advantage of open source, becoming strategic contributors, and realizing the enormous benefits of collaboration.

An unparalleled opportunity to work together in a neutral environment with the companies and talents driving open source in financial services.
Learn more about what our community is focusing on and where you might want to get involved.
Open-source adoption is essential to the growth of the financial services industry. FINOS is a 501c6 non-profit, independent organization supported by Members dedicated to that growth.
Sign up now to stay informed about our latest news, meetings and updates from our Community and Projects. Whether you work for a bank, tech company, or consultancy we are looking for developers, architects, engineers, analysts, project and product managers, and professionals in legal, compliance, strategy, and more to be involved with our community.
In a recent article in Architecture & Governance, FINOS is mentioned by Clare Dillon, who discusses ...
October 22, 2025
New reference architecture and six new mitigations strengthen protection for AI agents beyond ...
June 04, 2025
A message from our Executive Director, Gabriele Columbro: It’s hard to believe our last newsletter ...
During our recent Open Source in Finance Forum (OSFF) in New York, we had the honor of recognizing ...
October 29, 2025, 5:00PM (Montreal)
The software landscape is becoming more and more complex. Developers are spending more effort ...
29 October 2025, (Ghent, Belgium)
This one-day public event connects open source contributors and industry leaders to discuss AI, ...
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