Constellr is a space technology company that builds and operates thermal intelligence satellites to deliver high-accuracy surface temperature data for a range of critical applications. The company's end-to-end system integrates custom satellites, a ground segment, and analytics to provide decision-grade thermal intelligence, enabling users to detect heat patterns associated with human activity, infrastructure load, and environmental stress that are invisible to optical or radar satellites. Its flagship satellite system, SkyBee, is operational and provides calibrated absolute temperature measurements with an accuracy of plus or minus one to two Kelvin, a capability the company claims is unique in the industry. Constellr's mission has strong sustainability and climate relevance, particularly through its Food and Water Security use case, which enables monitoring of crops and soils at scale to detect stress, assess irrigation performance, and identify emerging risks to food and water supplies. By providing high-resolution thermal data globally, the company supports more informed agricultural decision-making, helping to improve resource efficiency and resilience in the face of climate change. The platform also supports urban heat monitoring and industrial emissions oversight, contributing to broader environmental and climate intelligence efforts. Founded in Freiburg im Breisgau, Germany, Constellr differentiates itself through patent-protected sensor fusion technology that achieves tactical-resolution thermal imaging at scale, sovereign satellite infrastructure with no foreign dependencies, and a fully integrated mission architecture spanning space, ground, and data analytics. The company serves customers across defense, maritime, urban planning, industrial monitoring, and agritech sectors.