Composer Email Format
Financial ServicesUnited States11-50 Employees
Composer is a United States–based financial services company with 11-50 employees. It provides an AI-powered no-code platform for building trading algorithms, backtesting them, and executing trades in a single system. Securities products and brokerage services are offered through Composer Securities LLC, a broker-dealer registered with the SEC and a member of FINRA and SIPC. The company has announced product milestones including the Opus platform in 2022 and a Trade with AI feature in October 2025. It has a history of funding activity in 2022, with seed financing reported to support its development.