Open Accessibility Menu

Deep tech funding

Our Early Stage team back pioneering technologies, grounded in scientific and engineering excellence. Alongside funding, we bring deep domain expertise and scaling support, with a platform that few early-stage investors can match.

How we're different

We’re uniquely equipped to provide early-stage venture capital, but backed by the platform and resources of a later-stage growth investor:

  • Deep technical and commercial expertise
  • Evergreen fund structure, purpose-built to drive long-term growth
  • Specialist team of investors to support you as you scale, with both physical science PhDs and deep tech operating experience
  • Built on a foundation of 600+ investments and 200+ exits, across the full BGF portfolio

We’ve invested more than £130m into ambitious deep tech startups so far, across our five focus areas:

  • Phlux Technology team photo, in front of logo wall

    Semiconductors & Photonics

  • Xampla team developing Morro materials in the lab

    Advanced Materials

  • Machine Discovery team

    AI & Software Platforms

  • Energy Storage & Management

  • Artus Air indoor climate control tech in an office space

    Energy & Resource Efficiency

  • “What sets BGF apart is their understanding of deep tech. They grasp the complexity and the opportunity, and they’ve been with us every step of the journey.”

    Jean de la Verpilliere, Co-Founder & CEO of Echion
  • “BGF brings the best of both worlds: the backing of a major fund and the hands-on support of people who really care about founders.”

    Tom Heenan, Co-Founder & CEO of Gaussion

Investment criteria

To be eligible for funding and support from our Early Stage team, deep tech businesses must be:

  • Headquartered in the UK or Ireland
  • Privately-owned
  • IP-protected
  • Late seed to series B
  • Seeking £3m-£10m investment from BGF

Meet the team

  • 3122Dennis Atkinson
    Leadership
    LinkedIn
    Dennis Atkinson

    Co-Head of Early Stage

  • 3194Luke Rajah
    Early Stage
    LinkedIn
    Luke Rajah

    Portfolio Partner

  • 3076Rowan Bird
    Early Stage
    LinkedIn
    Rowan Bird

    Investor

  • 7928Kate Ronayne
    Early Stage
    LinkedIn
    Kate Ronayne

    Investor

  • 3230Freddie Mitchell
    Early Stage
    LinkedIn
    Freddie Mitchell

    Investor

  • 3160Talia Hoffman
    Early Stage
    LinkedIn
    Talia Hoffman

    Portfolio