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Single Family OfficePuts its own capital into companiesLAST VERIFIED Oct 2026 · 34 SOURCES

Ramphastos Investments

Rhenen-based investment company of entrepreneur Marcel Boekhoorn (founded 1994), investing its own capital, mainly via majority stakes in European growth companies.

USEFUL FOR Founders · Business owners seeking a long-term partner · Co-investors

Family & background

HEADQUARTERS
Rhenen, Netherlands
OFFICES
Amsterdam, Netherlands
FOUNDED
1994
OUTSIDE CAPITAL
No — own capital only

Investment approach

GEOGRAPHY
NetherlandsUnited KingdomGermanyItalySpainMalta
STAGES
SeedGrowthBuyout
ROUTES
Companies (own capital)
STRATEGIES
Direct investmentsPrivate equityVenture capital

Overview

Ramphastos Investments was founded in 1994 by Marcel Boekhoorn, a former Deloitte partner, and describes itself as a venture capital and private equity firm that invests its own capital. It reports interests in more than 20 companies across financial services, retail, gaming, materials, manufacturing and energy, preferring majority stakes taken with management. It is active mainly in the Netherlands, UK, Germany, Italy, Spain and Malta, and has offices in Rhenen and Amsterdam.

Investment thesis

Acquire majority interests, preferably with management, in companies with a unique competitive position, strong growth potential and favourable underlying trends, and drive top-line growth without fixed exit deadlines.

Holdings & investments (28)

  • OPCHARGE
    Mobility & Logistics · since 2022 · current
  • R-Solution Medical
    HealthTech · since 2022 · current
  • Funanga
    Fintech · since 2016 · current
  • AviationGlass
    Industrial & Manufacturing · since 2012 · current
  • Bank DiMare
    Fintech · since 2009 · current
  • Cyber1
    Software & SaaS · current
  • The Antenna Company
    Deep Tech · current
  • HEMA
    Consumer & E-commerce
  • Habanero
    Media & Entertainment
  • SKS365
    Media & Entertainment
  • Mazarine Energy
    Industrial & Manufacturing
  • Secure Trading
    Fintech
  • Lumenvox
    Artificial Intelligence
  • Advanced Technology Innovations
    Deep Tech
  • Vereenigde Havezathen
    Industrial & Manufacturing
  • Telfort
    Media & Entertainment · exited
  • SuitSupply
    Consumer & E-commerce · exited
  • Delivery Hero
    Consumer & E-commerce · exited
  • Tradeking
    Fintech · exited
  • Sim Industries
    Software & SaaS · exited
  • Robin Mobile
    Media & Entertainment · exited
  • NovaXess
    Media & Entertainment · exited
  • Motip Dupli
    Industrial & Manufacturing · exited
  • Garant Türen & Zargen
    Industrial & Manufacturing · exited
  • Cocachoc
    Consumer & E-commerce · exited
  • Bakker Bart Food Group
    Consumer & E-commerce · exited
  • Boemer Rental Services Group/JMT
    Consumer & E-commerce · exited
  • Kegro
    Industrial & Manufacturing · exited

People

  • Marcel Boekhoorn
    Founder · source
  • Jan-Willem Neggers
    CEO & Partner · source
  • Philip van Wijngaarden
    Partner · source
  • John Rietveldt
    Partner · source
  • Gijs Rooijens
    Partner · source
  • François Hoenjet
    Partner · source
  • Diedrik Oost
    Partner · source
  • Freek Smolders
    Partner · source
  • Bram Kingma
    Principal · source
  • Boele Oltmans
    Principal · source
  • Harmen de Lange
    Associate · source
  • Vincent van ’t Ende
    CFO · source
  • Dajana Zubrinic
    Senior Legal Counsel · source
  • Ronald Meersschaert
    Senior Advisor · source
  • Wilco Jiskoot
    Strategic Advisor · source

Frequently asked questions

Ramphastos Investments is a single family office based in Rhenen, the Netherlands, founded in 1994.

Ramphastos Investments invests its own capital into companies. Its stated asset mix includes direct investments, private equity and venture capital.

Ramphastos Investments invests at Seed, Growth and Buyout stages in Consumer & E-commerce, Fintech, Industrial & Manufacturing, Software & SaaS, Mobility & Logistics and HealthTech.

Key people at Ramphastos Investments include Marcel Boekhoorn (Founder), Jan-Willem Neggers (CEO & Partner), Philip van Wijngaarden (Partner) and John Rietveldt (Partner).

Ramphastos Investments's holdings and investments include OPCHARGE, AviationGlass, Funanga, Bank DiMare, Cyber1, R-Solution Medical, The Antenna Company and HEMA, among others.

The most recent publicly reported investment by Ramphastos Investments is Hotels van Oranje (Noordwijk), with Dreef Beheer and Van Deursen Groep, announced in Jul 2024.

No. Ramphastos Investments invests its own capital and does not raise money from outside investors.