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Mike de Boer

Investor profile

Angel

Mike de Boer has backed 4 European tech companies across 4 funding rounds between 2023 and 2025, joining rounds totalling €3.9M. Most active in Fintech and HRtech. Data as of Nov 2026.

Deals
4
distinct rounds
Companies
4
backed
Active span
2023–2025
3 yrs
Total round €
€3.9M
sum of rounds joined

Deals by year

distinct rounds / year
Mike de Boer — deals by year — interactive chart.
Data table
Mike de Boer — deals by year
20231
20241
20252

Top sectors

by deals
Mike de Boer — top sectors — interactive chart.
Data table
Mike de Boer — top sectors
Fintech1
HRtech1
Healthtech1
Proptech1

Stages

by deals
Mike de Boer — stages — interactive chart.
Data table
Mike de Boer — stages
Pre-Seed2
Other1
Growth/Late1

Countries

by deals
Mike de Boer — countries — interactive chart.
Data table
Mike de Boer — countries
Netherlands4

Co-investment network

shared rounds
Co-investment network — interactive chart.
Mike de Boer — 4 dealsMike de BoerAndre Grimbergen — 3 shared deals · click to openAndre GrimbergenBram Smeets — 1 shared deals · click to openBram SmeetsEric Klaassen — 1 shared deals · click to openEric KlaassenErik Nieuwenhuis — 1 shared deals · click to openErik NieuwenhuisGolden Egg Check Capital — 1 shared deals · click to openGolden Egg Check CapitalHealthy.Capital — 1 shared deals · click to openHealthy.Capitalindustry leaders — 1 shared deals · click to openindustry leadersInnovatiefonds Noord-Holland — 1 shared deals · click to openInnovatiefonds Noord-HollandJeroen ter Huurne — 1 shared deals · click to openJeroen ter HuurneLara Koole — 1 shared deals · click to openLara KooleMaarten Wolleswinkel — 1 shared deals · click to openMaarten WolleswinkelOost NL — 1 shared deals · click to openOost NLPaolo Moresco — 1 shared deals · click to openPaolo MorescoPeakfijn — 1 shared deals · click to openPeakfijnQuintin Schevernels — 1 shared deals · click to openQuintin SchevernelsRené Feiner — 1 shared deals · click to openRené FeinerSpeedinvest — 1 shared deals · click to openSpeedinvestthe fund Quantum Leap Capital — 1 shared deals · click to openthe fund Quantum Leap Capital

Hover a node for shared-deal counts; click a co-investor to open its profile.

Best viewed on a larger screen.

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
FinstackNetherlands1€1.2M
HaavenNetherlands1€1.1M
Pro ParentsNetherlands1€1.0M
RoottNetherlands1€600k

Biggest deals

top 10 by amount
CompanyStageAmountDate
FinstackOther€1.2M2025-10
HaavenPre-Seed€1.1M2024-06
Pro ParentsGrowth/Late€1.0M2025-04
RoottPre-Seed€600k2023-10
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