Syntax Data
Financial ServicesNew York, United States51-200 Employees
Syntax Data develops financial data and technology solutions that codify business models into a structured data framework called Affinity Data. The company operates across three segments—Affinity Data, Syntax Direct, and Syntax Indices—with its approach supported by patented FIS technology to deliver granular, accurate product revenue data. This data foundation enables rapid creation and ongoing management of direct indexing and rules-based equity portfolios through an automated platform. Its customers are financial services clients seeking customizable indices and portfolio construction capabilities. Based in New York, New York, the firm operates as a mid-sized company within the financial services sector, emphasizing data and technology-enabled solutions. In March 2026, Syntax launched Saidee, an exclusive AI agent and portfolio development application.