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    AngelBacked
    LondonUpdated July 2026

    Top 15 Angel Investors in London (2026)

    London is home to 2,608 angel investors and VCs in the AngelBacked database. The most active — ranked below by number of disclosed portfolio investments — include Joseph Fison, Steve Aston and Yann Souillard. Their portfolios concentrate in Health Care, Hospitals and Email.

    1. 1
      Joseph FisonInvestment Director at N/A
      99 portfolio investments

      Notable investments: Onecom, Guardian Global Technologies, Amberjack, Mountain Warehouse

      Health CareHospitalsConsumer Goods
    2. 2
      Steve AstonManaging Partner at N/A
      99 portfolio investments

      Notable investments: Onecom, Guardian Global Technologies, Amberjack, Mountain Warehouse

      Health CareHospitalsConsumer Goods
    3. 3
      Yann SouillardPrivate Investor at N/A
      99 portfolio investments

      Notable investments: Onecom, Guardian Global Technologies, Amberjack, Mountain Warehouse

      Health CareHospitalsConsumer Goods
    4. 4
      David AndrewsPartner at N/A
      99 portfolio investments

      Notable investments: Onecom, Guardian Global Technologies, Amberjack, Mountain Warehouse

      Health CareHospitalsConsumer Goods
    5. 5
      Carolina EspinalManaging Director at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    6. 6
      George AnsonSenior Advisor at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    7. 7
      Valerie HandalManaging Director - Secondaries at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    8. 8
      Tim FlowerManaging Director at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    9. 9
      Alex BarkerPrincipal at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    10. 10
      Olav KonigManaging Director, Head of Sales and Client Service EMEA at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    11. 11
      Corentin du RoyManaging Director, Direct Investments at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    12. 12
      Greg CiesielskiManaging Director at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    13. 13
      David AtterburyManaging Director at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    14. 14
      Till BurgesManaging Director at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail
    15. 15
      Olga CookeVice President, Quantitative Investment Science at HarbourVest at N/A
      96 portfolio investments

      Notable investments: National Cardiovascular Partners, Advance Health, Eaton, Genstar Capital

      Health CareHospitalsEmail

    Methodology

    Investors are ranked by the number of disclosed portfolio investments recorded in the AngelBacked database of London-based angels, VCs, and family offices. Rankings refresh as new investments are disclosed. Portfolio counts reflect publicly known deals and may understate an investor's full activity.

    Frequently Asked Questions

    Who is the most active angel investor in London?

    Based on disclosed portfolio investments, Joseph Fison (N/A) is the most active angel investor in London in our database, with 99 portfolio investments.

    How many angel investors are in London?

    AngelBacked's database includes 2,608 angel investors and VCs based in London. This page ranks the 15 most active by portfolio size.

    What sectors do London angel investors fund?

    The most common sectors among London's top angel investors are Health Care, Hospitals, Email, Marketing Automation and Payments.

    How do I contact angel investors in London?

    Each investor profile on AngelBacked includes verified contact details, portfolio companies, and sector focus. Warm introductions convert best, but a concise cold email referencing a relevant portfolio company also works — mention why your startup fits their investment pattern.

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