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Jef Ravelli

Former Investor at Peak

Netherlands

Writes $260K – $4.2M checks · typically $2.2M

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Ask Jamie Heywood to introduce you to Jef

You →Jamie · together at Everyone.org (2015–2022) →Jef

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You →Jamie · 11 people · together at Peak →Jef

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About

Jef Ravelli is founder and owner of Customer Service Group, operating in the facilities services industry. His background includes expertise in operations management, business development, and process improvement. He holds a degree from TH and works as an informal investor alongside his entrepreneurial activities.

Experience

  1. Customer Service GroupFounder & Ownercurrent2002 — presentHilversum
  2. InterswitchOwnercurrent2002 — presentThe Randstad, Netherlands
  3. PriconOwnercurrent2012 — presentEmmen
  4. Everyone.orgInvestorcurrent2015 — presentAmsterdam
  5. MonotchInvestorcurrent2019 — present
  6. Peak CapitalInvestorcurrent2019 — present
  7. Call Care Nederland BVOwner2014 — 2021The Randstad, Netherlands
  8. Change ClubBoardmember & Investor2014 — 2017
  9. DentalSupportFounder and Co-Owner2009 — 2013The Randstad, Netherlands
  10. Entrepreneurs' OrganizationBoard Member Dutch Chapter2008 — 2009Netherlands
  11. Customer Service FirstOwner2002 — 2008The Randstad, Netherlands
  12. TheNewServiceFactoryCo-Owner2000 — 2001The Hague, South Holland, Netherlands
  13. Antwoordservice NederlandOwner & Founder1989 — 2000The Hague, South Holland, Netherlands

Skills & more

Entrepreneurship22New Business Development8Business Strategy10Management Consulting9Coaching4Mergers & Acquisitions3Management3Business Process Improvement3Outsourcing3Strategy2Start-ups4Operations Management5
+2 moreSales ManagementB2B

Languages English · German

From Jef's professional profile.

Network4

David Zwagemaker
Partner at Peak
Dennis Goedegebuure
Vice President Marketing at Bitdefender
Friso Kolkman
Investor at Peak
Thijs Dijkman
General Partner at Peak

Investors connected to Jef in public investor directories — a warm-intro map.

Frequently asked questions

Who is Jef Ravelli?
Jef Ravelli is founder and owner of Customer Service Group, operating in the facilities services industry. His background includes expertise in operations management, business development, and process improvement. He holds a degree from TH and works as an informal investor alongside his entrepreneurial activities.
What check size does Jef Ravelli write?
Jef Ravelli typically writes checks of $260K – $4.2M.
Where did Jef Ravelli go to school?
Jef Ravelli studied at TH (Mechanical engineering).

Shared employers

Also worked at Everyone.org1

Jamie HeywoodCo-founder at AOBiome