On-orbit servicing for satellite life extension, refueling, and debris removal
Astroscale operates a hardware-first business delivering spacecraft for rendezvous, proximity operations, and active servicing of satellites in orbit. The tech stack is heavily weighted toward aerospace CAD (Solidworks, CATIA), simulation (STK, FreeFlyer, ModelSim), and control systems (MATLAB, C++), with cloud infrastructure (AWS, GCP, Azure) supporting ground operations—typical of a space-systems integrator scaling from mission-critical design into operational support. Hiring is engineering-dominant (65% of open roles) with notable leadership gaps filled recently (Software Director, Head of Finance), and velocity is decelerating, suggesting either completion of a hiring cycle or market caution.
Notable leadership hires: Head of Finance, Software Director
Astroscale develops and operates spacecraft for on-orbit servicing missions, enabling satellite operators to extend asset life, refuel spacecraft, perform upgrades, and remove end-of-life or debris objects from orbit. Founded in 2013 and headquartered in Tokyo, the company has demonstrated orbital rendezvous and proximity-operations technologies through flight missions (ELSA-d, ADRAS-J) and secured follow-on contracts with space agencies including JAXA, U.S. Space Force, European Space Agency, UK Space Agency, and Eutelsat. The company operates across Japan, United Kingdom, United States, France, and Israel, with 501–1,000 employees and a public listing. Core service offerings span life extension, refurbishment, in-situ situational awareness, fuel transfer, and active debris removal.
Astroscale uses MATLAB, Python, Solidworks, CATIA, STK, FreeFlyer, ModelSim for design and simulation; AWS, GCP, Azure for cloud infrastructure; and C++, Java for software development. SAP handles enterprise operations.
Headquarters in Tokyo, Japan. Subsidiaries and active hiring in United Kingdom, France, and operations also in the United States and Israel.
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