Starfish Space Raises $100M+ to Build the Tow Trucks and Mechanics of Orbit

There are approximately 13,000 active satellites in orbit today, and thousands more are launched every year. Mega-constellations from SpaceX, Amazon, and OneWeb are filling low Earth orbit with unprecedented density. Military proliferated architectures are adding hundreds of defense satellites. And when any of these satellites stop working — when a reaction wheel fails, fuel runs out, or a solar panel degrades — the satellite becomes a piece of debris. It cannot be repaired, refueled, or moved. It drifts, posing collision risk to everything around it until atmospheric drag eventually pulls it down, a process that can take years or decades.

Starfish Space is building the vehicles that change that equation. The company has raised more than $100 million in a Series B round led by Point72 Ventures, with Activate Capital and Shield Capital as co-leads. Industrious Ventures, NightDragon, Nomi Capital, Gaingels, and Overlap Holdings also participated, alongside existing investors NFX, Munich Re Ventures, Toyota Ventures, and PSL Ventures. The funding will scale production of the Otter satellite servicing vehicle, execute missions already under contract, and expand the team to meet growing demand from military and commercial customers.

The Otter: A Spacecraft Built to Touch Other Spacecraft

The Otter is a small, versatile satellite servicing vehicle designed to autonomously rendezvous with, inspect, dock with, and relocate other objects in orbit. Unlike most spacecraft — which are designed to keep their distance from everything else — Otter is purpose-built for proximity operations: getting close to uncooperative objects, matching their tumble rates, and physically attaching to them. It is 10 times smaller and significantly less expensive than competing satellite servicing vehicles, using exclusively electric propulsion to dock with client satellites.

The vehicle is equipped with CETACEAN, Starfish's proprietary relative navigation system that uses computer vision and navigation filtering to determine Otter's position relative to a target satellite in real time. This is the technical core that makes autonomous servicing possible: instead of relying on ground controllers to manually pilot the approach (as has been done in traditional on-orbit servicing), CETACEAN enables Otter to navigate the final approach autonomously, making decisions in real time as conditions change.

The Contract Portfolio

What distinguishes Starfish from many space startups at a similar stage is the depth of its contract portfolio. In January 2026, the U.S. Space Force awarded Starfish a $52.5 million contract through the Space Development Agency to provide end-of-life disposal services for the Proliferated Warfighter Space Architecture (PWSA) in low Earth orbit. This was a historic milestone: the first time any customer formally contracted an end-of-life disposal mission for an operational military satellite constellation.

Separately, Space Systems Command awarded Starfish a $54.5 million contract to produce an additional Otter vehicle, building on a prior $37.5 million STRATFI contract awarded in 2024. The new contract is funded through the Pentagon's APFIT (Accelerate Procurement and Fielding of Innovative Technologies) program. And in the commercial sector, Intelsat — one of the world's largest satellite operators — contracted Starfish to develop, launch, and operate an Otter vehicle to extend the life of an Intelsat satellite in geostationary orbit.

The Remora Mission: Proving Autonomous RPO

In December 2025, Starfish Space and Impulse Space announced the successful completion of the Remora mission — an autonomous rendezvous and proximity operations (RPO) demonstration in LEO that achieved several industry firsts. The mission demonstrated fully autonomous rendezvous using a single lightweight camera system and closed-loop guidance, navigation, and control software running on a peripheral flight computer. No human intervention was required during the final approach.

The Remora mission validated the CETACEAN navigation system in orbit, proving that a small, cost-effective spacecraft can autonomously navigate to within meters of another object in space. This capability is the technical foundation for every mission Starfish has under contract — from satellite disposal to life extension to inspection. The mission also demonstrated that autonomous RPO can be performed with minimal onboard hardware, keeping the Otter vehicle small and affordable compared to competitors that require multiple cameras, lidar systems, or complex robotic arms for proximity operations.

The Founding Team

Starfish was founded in October 2019 by Austin Link and Dr. Trevor Bennett, both former engineers at Blue Origin. Link, who holds a BS in Physics from Stanford and an MS in Aerospace Engineering from Purdue, previously worked at Lockheed Martin on the THAAD missile defense system and at Blue Origin on launch vehicle architecture. Bennett, a flight sciences engineer at Blue Origin, shared Link's conviction that the future space economy would need logistics, robotics, and autonomy as foundational infrastructure — not just rockets and satellites.

The founding insight was that space was developing the same way the terrestrial economy developed: first come the vehicles (rockets, ships), then the infrastructure that keeps those vehicles operating (ports, mechanics, tow trucks, salvage operations). The satellite industry was building thousands of vehicles but had no infrastructure for maintaining, repairing, or disposing of them. Starfish was founded to build that infrastructure.

The 2026 Launch Campaign

The first three Otter vehicles are scheduled for launch in 2026, with missions planned for NASA, the U.S. Space Force, and Intelsat. This launch campaign will transform Starfish from a company that has demonstrated technology to one that is delivering operational services — a critical transition for any space company. Each mission will provide real-world data on Otter's performance across different orbital regimes (LEO and GEO), different target types (cooperative and uncooperative satellites), and different mission profiles (disposal, life extension, inspection).

The Series B funding ensures Starfish has the capital to execute this campaign while simultaneously scaling production to meet the pipeline of contracts already in hand. The company's ability to deliver on three concurrent missions in 2026 will determine its trajectory: successful execution will validate the Otter platform, build customer confidence, and unlock the next wave of contracts from both military and commercial customers.

Why This Matters for the Space Economy

Satellite servicing addresses the single largest sustainability problem in the space economy: what happens to spacecraft when they stop working. Without servicing vehicles, dead satellites become permanent debris — collision hazards that threaten the orbital environment for decades. The Kessler Syndrome — a cascade of collisions creating ever-more debris that eventually renders orbits unusable — is not a theoretical risk; it is a trajectory the industry is on if nothing changes.

The economic case is equally compelling. A geostationary communications satellite can cost $300–500 million. Extending its operational life by even a few years through servicing — at a fraction of the replacement cost — creates enormous value for operators. For military constellations with hundreds of satellites, end-of-life disposal services are not optional: they are a regulatory and operational requirement that someone must provide. Starfish is positioning itself as that provider, for both the commercial and defense markets.

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