Company lists · Data refreshed November 2026

Top 21 Companion diagnostics companies based in the Netherlands

RevenueBase identified 32 company matches for companion diagnostics companies associated with the Netherlands as of November 2026 and tracks 1,002 professional contacts across them, including 508 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for companion diagnostics companies associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
32Companies
1,002Contacts tracked
508Verified emails
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The 21 largest companion diagnostics companies based in the Netherlands

Ranked by team size
Top 21 of 32 company matches for companion diagnostics companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchElst, NetherlandsHQ recorded Nov 6, 2026501-1,000329 contacts →

Exact match

“Diagnostiek is koersbepalend voor de zorg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026501-1,000188 contacts →

Exact match

“Unilabs contributes to the future of healthcare with sustainable, efficient diagnostics and innovative products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“At SkylineDx, we live to make a difference.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeeuwarden, NetherlandsHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Goede zorg begint met de juiste diagnose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Hartwig Medical Foundation is a non-profit organization with the mission to improve cancer patient care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRijswijk, NetherlandsHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Stripes earned DDL is known for its state-of-the-art expertise of design, development, validation and application of diagnostic methods for human diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Tzu is an innovative biotechnology company dedicated to personalized oncology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBaarn, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Grondig, Compleet én Snel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Enzyre is a UMC St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLeiden, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We are building a modular, end-to-end platform designed to translate the molecular information in urine into clinically meaningful insights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Onze afdeling Klinische chemie wil vanuit haar kennis en proces-georiënteerde werkwijze leidend zijn binnen het vakgebied Personalized Medicine / Laboratory Medicine en deze…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWijchen, NetherlandsHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“We are laboratory professionals that invent, create and validate in-vitro diagnostic tests and products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeiden, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“VitroScan is a Dutch biotech company founded in 2016 and based at the Leiden Bio Science Park.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHelmond, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Tuatara® Diagnostics designs and develops innovative molecular diagnostic assays in the fields of infectious diseases and genetics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Homed-IQ is an at-home medical testing company founded by college friends Geert Brinkers and Robert de Jonge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Laboratoriumdiagnostiek voor de 1e lijn”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRijswijk, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Methylomics is a cancer diagnostics company that specializes in cancer diagnosis and monitoring by genome wide methylation profiling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“VUS Diagnostics is a genetic focused precision diagnostic company providing pre-clinical services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBudel, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 32 companion diagnostics companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 508 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Companion diagnostics companies based in the Netherlands at a glance

As of Nov 6, 2026
50.7%Verified-email coverage
31.3Average contacts per company
1-10Median size (employees)
15.6%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
7
51-200
7
501-1,000
2

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 32 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the Netherlands whose business descriptions match “companion diagnostics companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 508 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “companion diagnostics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many companion diagnostics companies are there based in the Netherlands?

RevenueBase identified 32 company matches for companion diagnostics companies associated with the Netherlands as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Dicoon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most companion diagnostics companies?

Amsterdam leads with 5 company records, followed by Utrecht (5) and Leiden (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 508 professional contacts with verified work emails tracked across these 32 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.