An angel investor and syndicate member based in Brussels, Belgium, John Mairlot has 13 known investments, including Starcloud, eFishery, EVERBLOOM, Recupere Metals, Elyos AI, Enifer, Ensol, Oceano Fresco, Proteon Pharmaceuticals, Tepbac, BioFishency and Hofseth Biocare.
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Investment focus
- Focus
- Clean EnergySpace
Contacts
John Mairlot portfolio companies (13)
- Starcloud
- eFishery
- EVERBLOOM
- Recupere Metals
- Elyos AI
- Enifer
- Ensol
- Oceano Fresco
- Proteon Pharmaceuticals
- Tepbac
- BioFishency
- Hofseth Biocare
- Solve Chemistry
Investor Profile
The listing covers sectors AI, Climate and Hardware, and focus areas Clean Energy and Space. Startups operating in these areas may find John Mairlot relevant.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is John Mairlot?
John Mairlot is an angel investor and syndicate member based in Brussels, Belgium with 13 known investments on file, among them Starcloud, eFishery and EVERBLOOM. The sections above list the sectors and stages attached to that record.
What does John Mairlot invest in?
Listed sectors include AI, Climate and Hardware; listed focus areas include Clean Energy and Space. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does John Mairlot invest at?
The known deals of John Mairlot include Pre-Seed and Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact John Mairlot?
An email address and a LinkedIn page are on file for John Mairlot. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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