400F is a financial technology (FinTech) firm specializing in providing a full-stack SaaS (Software as a Service) solution for brokers, exchanges, and other financial institutions. Their core offering is a customizable, white-label trading platform that includes a front-end trading terminal, a back-office management system, a client relationship management (CRM) portal, and integration with liquidity providers. The company's mission is to empower businesses to launch or upgrade their brokerage operations quickly and efficiently with modern, reliable, and scalable technology.