Company lists · Data refreshed September 2026

Top 14 Seed stage life sciences investors based in the Netherlands

RevenueBase identified 41 seed stage life sciences investors headquartered in the Netherlands as of September 2026 and tracks 375 professional contacts across them, including 81 with verified work emails. Amsterdam is the largest hub.

This list covers seed stage life sciences investors headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review
41Companies
375Contacts tracked
81Verified emails
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The 14 largest seed stage life sciences investors based in the Netherlands

Ranked by team size
Top 14 of 41 seed stage life sciences investors based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to seed stage life sciences investors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 17, 202611-5053 contacts →

Indirect evidence

“Biotech Booster is a national program to support commercialization of biotechnology findings.”

Source: RevenueBase Database · checked Sep 17, 2026
2Strong evidenceRotterdam, NetherlandsHQ checked Sep 17, 202611-5019 contacts →

Strong evidence

“F.INSTITUTE offers a full financial service for life science, deep tech ventures and SaaS companies looking to scale up their business model.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceLeiden, NetherlandsHQ checked Sep 17, 20261-1017 contacts →

Partial evidence

“Thuja Capital is an early-stage venture capital firm located in Leiden, The Netherlands.”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceAmsterdam, NetherlandsHQ checked Sep 17, 202611-5014 contacts →

Partial evidence

“Inkef is an early stage venture capital firm based in Amsterdam.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 17, 20261-1011 contacts →

Indirect evidence

“Faculty of Impact helps scientists turn their research into a business with impact.”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 17, 202611-5010 contacts →

Indirect evidence

“Humanity will always depend on medicines.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceEindhoven, NetherlandsHQ checked Sep 17, 20261-109 contacts →

Indirect evidence

“Lumaux is an investment fund for Dutch high tech, based in Eindhoven, the Netherlands.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceThe Hague, NetherlandsHQ checked Sep 17, 20261-106 contacts →

Partial evidence

“UNIIQ is a €50 million investment fund for the earliest stages of innovation.”

Source: RevenueBase Database · checked Sep 17, 2026
9Strong evidenceThe Haque, NetherlandsHQ checked Sep 17, 20261-106 contacts →

Strong evidence

“The Mibiton Foundation is actively investing in the Dutch Life Sciences business since 1994.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceDelft, NetherlandsHQ checked Sep 17, 20261-103 contacts →

Partial evidence

“We invest money and experience in early stage medtech companies.”

Source: RevenueBase Database · checked Sep 17, 2026
11Strong evidenceAmsterdam, NetherlandsHQ checked Sep 17, 20261-103 contacts →

Strong evidence

“RAISE is the number #1 fundraising platform for early-stage European founders in bio, health and life sciences: • Browse large databases of recent investors, dealflow, startups…”

Source: RevenueBase Database · checked Sep 17, 2026
12Strong evidenceNaarden, NetherlandsHQ checked Sep 17, 202611-502 contacts →

Strong evidence

“Forbion was born out of ABN AMRO Capital Life Sciences in Six years later, we transitioned to Forbion Capital Partners.”

Source: RevenueBase Database · checked Sep 17, 2026
13Strong evidenceRotterdam, NetherlandsHQ checked Sep 17, 20261-102 contacts →

Strong evidence

“Keadyn is a Dutch-based seed/early stage venture investment company that provides strategic and operational involvement via it’s network of functional experts.”

Source: RevenueBase Database · checked Sep 17, 2026
14Partial evidenceAmsterdam, NetherlandsHQ checked Sep 17, 20261-102 contacts →

Partial evidence

“Vlasroot is a group of informal investors who focus on SME’s with growth potential, a proven ‘track record’ and a strong management team.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 14 of 41 seed stage life sciences investors based in the Netherlands

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Seed stage life sciences investors based in the Netherlands at a glance

As of Sep 17, 2026
21.6%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
22.0%Largest-city concentration · Amsterdam
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
11
51-200
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 41 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among seed stage life sciences investors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “seed stage life sciences investors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names seed stage life sciences investors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among seed stage life sciences investors, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 81 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names seed stage life sciences investors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many seed stage life sciences investors are there based in the Netherlands?

RevenueBase identified 41 seed stage life sciences investors headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Biotech Booster, headquartered in Hv, tops this list with the largest team on record.

Which city has the most seed stage life sciences investors?

Amsterdam leads with 9 headquartered companies, followed by Leiden (3) and Ak (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 81 verified decision-maker contacts tracked across these 41 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.