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    AngelBacked
    AmsterdamUpdated September 2026

    Top 15 Angel Investors in Amsterdam (2026)

    Amsterdam is home to 357 angel investors and VCs in the AngelBacked database. The most active — ranked below by number of disclosed portfolio investments — include Dirk Jonkman, Martien van Osch and Marco Boorsma. Their portfolios concentrate in Health Care, Life Science and Medical Testing.

    1. 1
      Dirk JonkmanPrivate Equity at N/A
      78 portfolio investments

      Notable investments: GOVECS, Inside Secure, Legallais, Easyvoyage

      Health CareChemical EngineeringEnergy
    2. 2
      Martien van OschManaging Partner at N/A
      68 portfolio investments

      Notable investments: Santaris Pharma, AM Pharma, Pathway Medical Technologies, Impella Cardiosystems

      Health CareGeneticsWellness
    3. 3
      Marco BoorsmaGeneral Partner at N/A
      67 portfolio investments

      Notable investments: Santaris Pharma, AM Pharma, Pathway Medical Technologies, Impella Cardiosystems

      Health CareGeneticsWellness
    4. 4
      Rene KuijtenPartner, head of EQT Life Sciences (formerly LSP), member EQT Private Capital management team at N/A
      67 portfolio investments

      Notable investments: FoRx Therapeutics, Cybin, Cardiac Dimensions, AM Pharma

      Health CareMedical TestingLife Science
    5. 5
      Anne PortwichBoard Member at N/A
      67 portfolio investments

      Notable investments: FoRx Therapeutics, Cybin, Cardiac Dimensions, AM Pharma

      Health CareMedical TestingLife Science
    6. 6
      Antoine BoulangerPrincipal at N/A
      67 portfolio investments

      Notable investments: Santaris Pharma, AM Pharma, Pathway Medical Technologies, Impella Cardiosystems

      Health CareGeneticsWellness
    7. 7
      Stefan Luzi, PhDPartner at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    8. 8
      Tom Klein RobbenhaarPartner at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    9. 9
      Boyd RuttenInvestment Director at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    10. 10
      Joep HeldensInvestment Manager at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    11. 11
      Dirkjan BeugelsdijkChief Financial Officer at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    12. 12
      Rafael NatanekGeneral Partner at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    13. 13
      Edwin de GraafManaging Partner at N/A
      55 portfolio investments

      Notable investments: Santaris Pharma, Noema Pharma, AM Pharma, Sapiens Steering Brain Stimulation

      Health CareWearablesHospitals
    14. 14
      Owen LozmanManaging Director at N/A
      52 portfolio investments

      Notable investments: FoRx Therapeutics, Micropsi Industries, Indi Molecular, Biolinq

      Health CareSemiconductorBlack / African American Led
    15. 15
      Hakan GokerManaging Director at N/A
      52 portfolio investments

      Notable investments: FoRx Therapeutics, Micropsi Industries, Indi Molecular, Biolinq

      Health CareSemiconductorBlack / African American Led

    Methodology

    Investors are ranked by the number of disclosed portfolio investments recorded in the AngelBacked database of Amsterdam-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 Amsterdam?

    Based on disclosed portfolio investments, Dirk Jonkman (N/A) is the most active angel investor in Amsterdam in our database, with 78 portfolio investments.

    How many angel investors are in Amsterdam?

    AngelBacked's database includes 357 angel investors and VCs based in Amsterdam. This page ranks the 15 most active by portfolio size.

    What sectors do Amsterdam angel investors fund?

    The most common sectors among Amsterdam's top angel investors are Health Care, Life Science, Medical Testing, Wellness and Biotech.

    How do I contact angel investors in Amsterdam?

    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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    Browse All 357 Amsterdam Investors

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