Accelerating the UK’s Next Space Ventures

Supporting bold ideas and ambitious ventures across the UK space sector

The UK Space Agency Accelerator is a national programme designed to help UK-based entrepreneurs and innovators harness the power of space technology — whether you're just getting started or preparing to raise investment.

Through tailored support, expert guidance, and connections to the wider space ecosystem, the Accelerator helps ventures grow faster, stronger, and more commercially ready.

  • Tailored Support to Accelerate Growth

    Receive expert guidance and mentorship designed specifically for space ventures, whether you're refining your idea or scaling for investment.

  • Access to a Powerful Network

    Connect with industry leaders, investors, technical experts, and fellow entrepreneurs to build relationships that open doors and create opportunities.

  • Increased Investment Readiness

    Gain the skills, confidence, and commercial validation needed to secure funding and take your space venture to the next level.

Which programme is right for me?

  • A maroon square with the word "EXPLORE" in white, centered inside a dashed white border.

    Leo

    Structured support to help you develop, refine, and grow your space venture from early idea through to commercial readiness.

  • Green circle with white text reading 'GEO' in the center, outlined by dashed and solid white borders on a black background.

    Geo

    Geo is designed for space ventures with proven traction and big ambitions.

  • Fusion

    Fusion accelerates the most promising early-stage space entrepreneurs, helping them become investment-ready and connect with the right investors.

Not Sure Which Programme Fits?

Take Our Quick Self-assessment quiz to find out which Programme might be a better fit for your venture.

Discover how we are accelerating dynamic space startups across the UK