Space debris removal goes commercial: Orbital cleanup becomes a real industry

$1.35 billion. That is the projected size of the space debris removal market in 2026. By 2034, analysts expect it to reach nearly $6 billion. That is a compound annual growth rate of 20.3%. The question is no longer whether orbital cleanup is technically possible. It is whether the business model works.

The space debris problem is not abstract. ESA tracks more than 34,000 objects larger than 10 cm in orbit. NASA's ORDEM model predicts continued growth even with zero new launches. Existing debris collides with itself in a self-sustaining cascade that threatens every operational satellite. The Kessler Syndrome is not a hypothetical. It is a risk that insurers already price into premiums for LEO constellations.

In that context, a small cluster of companies is attempting something the industry has talked about for two decades: turning debris removal into a commercial service. The leaders have moved past the PowerPoint stage.

Astroscale: the most complete play

It is the closest the sector has to a reference case. Founded in 2013, headquartered in Tokyo, publicly listed on the Tokyo Stock Exchange since June 2024. It operates across four countries (Japan, UK, US, and France) with missions in every phase of debris removal maturity.

Its ADRAS-J mission, launched in February 2024, performed the world's first commercial rendezvous with an existing piece of large debris: an H-2A upper stage left in orbit since 2009. Fly-around observations from 50 meters away proved the navigation and proximity operations work. Phase I of JAXA's CRD2 program is now complete.

Phase II, ADRAS-J2, is where the capture happens. Under an $82 million contract with JAXA, the servicer will return to the same rocket body, grapple it with a robotic arm, and deorbit it. The mission is in development. A delivery date has not been announced.

Parallel to the Japanese program, its UK arm is building ELSA-M, a magnetic-capture servicer designed to remove multiple prepared satellites in a single mission. ELSA-M is contracted with Eutelsat OneWeb, funded by ESA and the UK Space Agency, and will launch on Isar Aerospace's Spectrum rocket. The 600 kg spacecraft carries enough fuel for three to four deorbits. Launch is scheduled for the company's fiscal year beginning May 2027.

In July 2025, it patented a distributed architecture for removing large, unprepared debris objects. Instead of a single servicer burning up with its target, a "shepherd" vehicle stays in orbit with the debris while the servicer separates and proceeds to the next object. The CTO, Mike Lindsay, described it as "reusing our advanced servicers instead of burning them up with the debris upon reentry." The patent directly addresses the unit economics problem: single-mission disposal makes ADR expensive. Reusable servicers change the calculation.

ClearSpace and the European bet

ClearSpace, a Swiss EPFL spinout, is the European path: a startup-led consortium with institutional backing. Its ClearSpace-1 mission, contracted with ESA for €86 million, targets a Vega Secondary Payload Adapter (VESPA) left in orbit since 2013. The servicer uses four articulated robotic arms to capture the 112 kg object and guide it into a controlled reentry.

ClearSpace-1 was originally slated for launch in 2025, then revised to the second half of 2026, and most recently updated to 2029 per ESA's current planning. The target object was damaged by a debris strike in 2023, adding complexity to mission planning. The company raised a $29 million Series A in January 2023 from OTB Ventures and Swisscom Ventures, alongside its ESA contract.

The delays highlight a structural reality in ADR: government-backed demonstration missions carry less timeline pressure than commercial programs, but they also carry less accountability for speed. The gap between contract announcement and launch is typically 4-6 years for first-of-kind missions.

Starfish Space and the defence angle

Starfish Space, based in Tukwila, Washington, raised a $100 million Series B in April 2026, the largest single funding round in the debris-adjacent sector this year. The company's Otter spacecraft is designed for satellite servicing and orbital towing, not primary debris removal, but the technology directly applies: rendezvous, docking, and orbit change.

Starfish's significance is its customer base. In February 2026, the company won a $54.5 million contract from the US Space Force for an Otter servicing vehicle in geosynchronous orbit, the only APFIT program award issued to a space company in the current cycle. Defence customers have both the budget and the urgency for orbital mobility, and they do not need a separate commercial market to form. They procure directly.

Starfish has now raised $65 million in known VC funding plus the Space Force contract, with a delivery date of 2028 for the GEO servicer.

D-Orbit and the infrastructure layer

D-Orbit, based in Milan, is approaching the debris problem from a different angle. Rather than building a dedicated capture vehicle, the company's ION platform is an orbital transfer vehicle that handles satellite deployment, deorbit, and last-mile delivery as a service. In March 2026, D-Orbit secured $53 million in new funding for satellite growth and acquisitions, bringing its total disclosed funding past $200 million.

D-Orbit's advantage is that its revenue does not depend on ADR alone. It already has a commercial business delivering satellites to precise orbits. Deorbit is an add-on service rather than the core product. That makes its financial model more resilient than a pure-play ADR startup. The company has revenue from deployment today while building toward removal capability for tomorrow.

Other players filling adjacent niches include LeoLabs (space situational awareness, $111M raised), Turion Space (debris tracking, Irvine-based), and Kayhan Space (collision avoidance software, Colorado). Together, they form a support layer that makes removal missions possible: you cannot remove what you cannot track.

Comparison: four roads to orbital cleanup

What is changing: the regulatory push

Regulation, not technology, is the single biggest driver for the debris removal market. The FCC's 5-year deorbit rule, adopted in 2022 and effective since September 2024, requires any US-licensed satellite in LEO to dispose of itself within five years of mission end. The FAA formally withdrew its proposed 25-year rule in March 2026, acknowledging the standard had already moved.

This creates a compliance obligation for every satellite operator under FCC jurisdiction. For large constellations (Starlink, Kuiper, OneWeb), that means either building satellites with autonomous deorbit capability (which Starlink already has) or contracting a removal service for failed satellites that cannot deorbit themselves.

The European regulatory environment is moving in the same direction. The UK Space Agency and CNES (France) are developing enforceable debris mitigation rules that may converge on the FCC standard. For ADR companies, each new regulation translates into addressable market.

The liability question remains unresolved. If a removal mission damages a functioning satellite during capture, who pays? Space insurers are watching closely. Its new industry initiative on spacecraft reentry and atmospheric impact, announced June 9, 2026, suggests the sector is trying to get ahead of the regulatory curve rather than react to it after a collision.

The orbital cleanup market is no longer a technology demonstration. It is an emerging industry with contracts, launches, and a regulatory push behind it. The next 24 months will determine whether it remains a cluster of national missions or becomes a commercial sector.