Joris Valks is an Investment Manager at Mentha, whose known portfolio counts 7 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Investment Manager at Mentha, whose known portfolio counts 7 companies
- OP Games
- Anteryon
- Bright River
- Habé Central Retourcentra
- OFYR
- Thermatras
- Van Vulpen
Investor Profile
The listing covers sectors Climate, Consumer, Hardware and SaaS, and focus areas Benelux, Buy & Build, CPG and Cloud Infrastructure. Startups operating in these areas may find Joris Valks relevant.
Stage-wise, the deals at Mentha cluster around Late-Stage, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Joris Valks is worth approaching.
Colleagues at Mentha
Barend Rutten
Managing Partner
Netherlands
Leonard Spigt
Investment Manager
Netherlands
Dirk Vriend
Partner
Amsterdam, Netherlands
Rik Leunissen
Investor
Amsterdam, Netherlands
Edo Pfennings
Partner
Amsterdam, Netherlands
Gijs Botman
Investor
Netherlands
Anna Sleddering
Managing Director
Amsterdam, Netherlands
Jacob Bergenholtz
Partner
Copenhagen, Denmark
Frequently asked questions
Who is Joris Valks?
Joris Valks is a private equity investor based in Amsterdam, Netherlands, listed as Investment Manager at Mentha. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Joris Valks personally.
What does Joris Valks invest in?
Listed sectors include Climate, Consumer, Hardware and SaaS; listed focus areas include Benelux, Buy & Build, CPG and Cloud Infrastructure. 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 Joris Valks invest at?
Mentha appears in Late-Stage, Seed and Series A rounds across its known deals, and Joris Valks is listed there as Investment Manager. 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 Joris Valks listed at?
Joris Valks is listed as Investment Manager at Mentha. 8 other people in the database share a firm with Joris Valks.
How do I contact Joris Valks?
An email address, a phone number and a LinkedIn page are on file for Joris Valks. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal