Open Access Technology International
Software and SaaS for North American energy markets: trading, scheduling, transmission and grid management, plus microgrid tools, sold to utilities, grid operators and energy traders.
OATI develops software and hosted services for the energy industry. Its products cover energy trading and risk management, transmission scheduling, congestion and compliance management, smart grid, and microgrid controls, and it has recently added AI-powered microgrid software. Customers include utilities, grid operators, energy traders and federal agencies such as FERC and the Western Area Power Administration. It is privately held and sells through software subscriptions and hosted services. It was founded in 1995, and Tracxn counted about 932 employees in May 2026.
