Astroscale vs Apex Space
Side-by-side comparison of AI visibility scores, market position, and capabilities
Astroscale is the leading commercial provider of orbital debris removal and satellite life extension services to address the growing space debris crisis.
About
Astroscale is a Japanese space sustainability company founded in 2013 and headquartered in Tokyo, with the mission of securing long-term sustainable use of space by removing orbital debris and extending satellite lifetimes. The company developed proprietary docking technology that enables its servicer spacecraft to rendezvous with and capture defunct satellites for deorbit. Astroscale completed the first in-space demonstration of debris capture technology with its ELSA-d mission and has secured contracts with JAXA, ESA, and commercial satellite operators for active debris removal services. The company raised over $300M and operates offices across Japan, UK, US, and Israel, making it a globally distributed commercial space services provider. As low Earth orbit becomes increasingly congested with defunct satellites and rocket bodies, regulators in major spacefaring nations are establishing debris mitigation and removal requirements that create a growing commercial market. Astroscale is positioned as the category leader in orbital debris removal with demonstrated flight heritage and government partnerships.
Apex Space raised $400M across Series C and D rounds in 2025, achieving a $1B+ valuation, as the first manufacturer to offer productized 100–500kg satellite buses at high production rates for commercial and government LEO constellation customers.
About
Apex Space is a spacecraft manufacturer founded in 2022 that produces productized, configurable satellite bus platforms ranging from 100 to 500 kilograms, designed for rapid delivery and scalability to serve the growing demand for commercial and government space missions. Unlike traditional satellite manufacturers that build fully custom spacecraft for each customer, Apex offers standardized bus platforms that dramatically reduce lead times and per-unit costs, enabling customers to deploy constellations at production scale.
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