Maarten de Jong works as an Investor at Hal Investments. The firm's known portfolio counts 5 companies.
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Investment focus
- Sector
- Healthcare
Contacts
Affiliated funds' portfolios
Investor at Hal Investments, whose known portfolio counts 5 companies
- Enough
- Coolblue
- Prodrive Technologies Group
- Salacia Solutions
- Varis Corporation
Investor Profile
Founders in the listed sector Healthcare, and focus areas 3D Technology, Food & Beverage and Food Processing fall inside that listing.
Stage-wise, the deals at Hal Investments cluster around Growth, Late-Stage and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Maarten de Jong is worth approaching.
Colleagues at Hal Investments
Bas Peeters
Investor
Amsterdam, Netherlands
Teun Dings
Investor
Rotterdam, Netherlands
Philip Heyning
Investor
Amsterdam, Netherlands
Patrick Jager
Investment Professional
Rotterdam, Netherlands
Thomas Barendse
Investor
Delft, Netherlands
David van Overeem
Investor
Amsterdam, Netherlands
Boris van Minnen
Investor
Netherlands
Richard de Visser
Investor
Amsterdam, Netherlands
Ard Vink
Investment Director
Amsterdam, Netherlands
Maarten Van Der Velden
Investor
Amsterdam, Netherlands
Wouter Wolffenbuttel
Director
Netherlands
Sebastiaan Wijnands
Investor
Netherlands
Anne Marie Schonk
Associate
Netherlands
Oksana Bazarova
Investor
Russia
Frequently asked questions
Who is Maarten de Jong?
Maarten de Jong is a private equity investor based in Amsterdam, North Holland, Netherlands, listed as Investor at Hal Investments. The known portfolio of that firm counts 5 companies. That portfolio belongs to the firm, not to Maarten de Jong personally.
What does Maarten de Jong invest in?
Listed sectors include Healthcare; listed focus areas include 3D Technology, Food & Beverage and Food Processing. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Maarten de Jong invest at?
Hal Investments appears in Growth, Late-Stage and Seed rounds across its known deals, and Maarten de Jong is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Maarten de Jong listed at?
Maarten de Jong is listed as Investor at Hal Investments. 14 other people in the database share a firm with Maarten de Jong.
How do I contact Maarten de Jong?
A LinkedIn page is on file for Maarten de Jong. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal