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 Blackswan Space secures €2.5M
September 30, 2026·1 min read

Blackswan Space secures €2.5M to advance autonomous satellite rendezvous technology

Vilnius-based space tech company Blackswan Space, which develops autonomous navigation systems for spacecraft, has secured €2.5 million in a seed round led by Iron Wolf Capital, with participation from existing investors Lemonade Stand and former NanoAvionics co-founder Linas Sargautis, alongside new investors NGL Ventures and Tomas Žalandauskas.

  • Founded in 2019 by Marius Klimavičius, Blackswan Space develops technologies designed to enable spacecraft to autonomously navigate and operate around other objects in orbit. 
  • Its products include a Mission Design Simulator for autonomous space missions and the RPO Kit, a plug-and-play payload that uses vision-based detection and tracking to support rendezvous and proximity operations.
  • The company’s RPO technology is set to be used by US-based in-space refueling company Orbit Fab for its planned 2028 mission, which is expected to demonstrate in-space refueling in Europe.

Details of the deal

  • The fresh capital will enable Blackswan Space to accelerate the commercialization of its RPO Kit, prepare the technology for in-orbit testing planned for 2027, and expand its presence in the US.
  • The funding will also support further development of the company’s autonomous navigation technology as it works toward enabling spacecraft to perform rendezvous and proximity operations with less reliance on ground-based control.
Deals#News#Lithuania

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