Kayhan Space
Kayhan Space is a Space Situational Awareness & Data company founded in 2019 and based in Boulder, United States. It has raised $10.7M in total funding, most recently a Seed extension in 2023.
Founded in 2019 in Boulder, Colorado by childhood friends Siamak Hesar (CEO), a CU Boulder aerospace PhD who supported NASA's OSIRIS-REx mission, and Araz Feyzi (CTO), Kayhan Space develops cloud-based software to make spaceflight safer as low Earth orbit grows crowded. Its subscription products automate conjunction assessment, collision avoidance, and coordination between operators. The company has raised roughly $10.7 million, including a $3.7 million seed in December 2021 and a $7 million round in 2023, and has worked with customers and partners including Capella Space, Lynk Global, Globalstar, Astroscale, the University of Texas at Austin, and the U.S. Space Force's Orbital Prime program.
As LEO congestion and conjunction alerts surge, Kayhan is one of the leading independent software providers automating the collision-avoidance workflow that every satellite operator now needs.
kayhan.space ↗·Space Situational Awareness & Data·
United States·private 
