WSI and TOA Systems
A Partnership of Leading Experts
WSI (Weather Services International) is the world's leading provider of weather-driven business solutions for professionals in the aviation, energy, insurance, and media markets, as well as multiple federal and state government agencies. WSI is the Professional Division of The Weather Company and is headquartered in Andover, Massachusetts.
TOA Systems in Melbourne, Florida was founded with the mission of developing, manufacturing, selling and supporting lightning location networks, and lightning hazard warning sensors and systems. TOA is focused on providing clients with the most accurate, affordable and reliable lightning detection and warning systems available today.