oneZero is a fintech company that builds multi-asset class enterprise trading technology for financial institutions. Founded in 2009 and headquartered in Somerville, Massachusetts, the firm provides solutions spanning execution, distribution, and analytics. Its platform processes more than $250 billion in average daily trading volume, handles 400 billion quotes and 14 million trades per day, and serves over 250 financial institutions worldwide.
The company's product suite consists of three core components: Hub, which handles pricing and risk management; EcoSystem, which manages liquidity distribution and connectivity; and Data Source, which delivers advanced analytics and insights. These products serve clients including retail and institutional brokers, banks, and liquidity providers.
With approximately 200 employees globally, oneZero maintains offices across the United States, United Kingdom, Cyprus, Australia, and South Africa. The company has earned Best Places to Work recognition from the Business Intelligence Group for multiple consecutive years.






