Spire, accessible via the website https://www.exactearth.com, is a company that focuses on providing advanced marine data services through satellite-based technology. It specializes in offering real-time global Automatic Identification System (AIS) data for maritime vessel tracking. This enables enhanced situational awareness, improved safety, and efficient management of maritime operations. Spire's services support a wide range of applications, including ship monitoring, coastal surveillance, and environmental protection, catering to various industries such as shipping, logistics, and defense.