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John Zimmer

Investor profile

Angel

John Zimmer has backed 1 European tech company across 1 funding round in 2022, joining rounds totalling €5.3M. Most active in Healthtech. Data as of Nov 2026.

Deals
1
distinct rounds
Companies
1
backed
Active span
2022
1 yr
Total round €
€5.3M
sum of rounds joined

Deals by year

distinct rounds / year
John Zimmer — deals by year — interactive chart.
Data table
John Zimmer — deals by year
20221

Top sectors

by deals
John Zimmer — top sectors — interactive chart.
Data table
John Zimmer — top sectors
Healthtech1

Stages

by deals
John Zimmer — stages — interactive chart.
Data table
John Zimmer — stages
Seed1

Countries

by deals
John Zimmer — countries — interactive chart.
Data table
John Zimmer — countries
Netherlands1

Co-investment network

shared rounds
Co-investment network — interactive chart.
John Zimmer — 1 dealsJohn ZimmerEmily Leproust — 1 shared deals · click to openEmily LeproustFeike Sijbesma — 1 shared deals · click to openFeike SijbesmaIndex Ventures — 1 shared deals · click to openIndex VenturesKindred Capital — 1 shared deals · click to openKindred Capital

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

Best viewed on a larger screen.

Frequent co-investors

shared rounds

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
CradleNetherlands1€5.3M

Biggest deals

top 10 by amount
CompanyStageAmountDate
CradleSeed€5.3M2022-11
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