Company lists · Data refreshed November 2026

Top 16 Impurity testing services based in Belgium

RevenueBase identified 36 company matches for impurity testing services associated with Belgium as of November 2026 and tracks 2,901 professional contacts across them, including 1,224 with verified work emails. Brussels is the largest hub.

This list covers company matches for impurity testing services associated with Belgium, 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
36Companies
2,901Contacts tracked
1,224Verified emails
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The 16 largest impurity testing services based in Belgium

Ranked by team size
Top 16 of 36 company matches for impurity testing services based in Belgium, 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 matchThuin, BelgiumHQ recorded Nov 6, 2026201-500229 contacts →

Exact match

“We secure the drug development while reducing time-to-patient for life-changing therapies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAntwerp, BelgiumHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“Het Algemeen Medisch Laboratorium (AML) voert klinisch biologische, moleculair biologische en pathologische analyses uit op zowel op humane als diergeneeskundige stalen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMerelbeke, BelgiumHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“With over 30 years of experience in analyses and consulting, Eurofins ECCA has become one of the leading labs in Belgium in feed, food and environmental testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEvergem, BelgiumHQ recorded Nov 6, 2026201-50057 contacts →

Exact match

“At Anacura, we exist to support our healthcare professionals and life sciences customers with high-quality scientific expertise and advanced laboratory solutions that help turn…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEstaimpuis, BelgiumHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Experts for over 18 years, HeX offers comprehensive support for your contamination control strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Metrohm Belgium, a trusted supplier of high-precision instruments for chemical analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“LabLife specializes in lab equipment qualification and operational support, helping laboratories stay efficient and compliant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMariakerke, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Quercus Lab (part of the QbD Group) is a GMP certified contract laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGeel, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“LOVAP is een vooruitstrevend privaat onderzoekslaboratorium (ISO 17025 geaccrediteerd) dat actief is in het onderzoek van voedingswaren en van het leefmilieu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWaregem, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Labo Maenhout is hoog technologisch en sterk geïnformatiseerd klinisch laboratorium, actief in de eerstelijns gezondheidszorg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZwijnaarde, BelgiumHQ recorded Nov 6, 2026201-50010 contacts →

Exact match

“Als onafhankelijk medisch laboratorium omvat onze dienstverlening naar artsen en patiënten de verschillende fasen van de medische laboratoriumdiagnostiek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLouvain-la-neuve, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“ANSERS (ANalytical SErviceS) is a analytical laboratory that provides cutting-edge services in sectors such as polymers, pharmaceuticals, medical, packaging and construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“SerCoLab works for a broad diversity of laboratories at universities, governmental organisations, research institutes, hospitals and industries like biopharmaceutical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDestelbergen, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBeersel, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTessenderlo, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Connecting Companies Requiring Chemical/Physical Analysis to Specialized Laboratories & Service providers Sample management and forwarding Guidance on Complex Analytical Challenges”

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

Showing 16 of 36 impurity testing services based in Belgium

See the full list, filter by size, metro and specialty, and access 1,224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Impurity testing services based in Belgium at a glance

As of Nov 6, 2026
42.2%Verified-email coverage
80.6Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
11
51-200
6
201-500
6
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 36 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 Belgium whose business descriptions match “impurity testing services” 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 1,224 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 “impurity testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many impurity testing services are there based in Belgium?

RevenueBase identified 36 company matches for impurity testing services associated with Belgium 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?

Quality Assistance S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most impurity testing services?

Brussels leads with 4 company records, followed by Liege (3) and Antwerp (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 1,224 professional contacts with verified work emails tracked across these 36 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.