Company lists · Data refreshed September 2026

Top 25 Clinical research organizations based in Belgium

Name: Clinical research organizations based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 103 companies tracked

RevenueBase identified 103 clinical research organizations headquartered in Belgium as of September 2026 and tracks 2,697 professional contacts across them, including 1,397 with verified work emails. Brussels is the largest hub.

This list covers clinical research organizations headquartered in Belgium, 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 16, 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 16, 2026 86% judged on-target in blind review

103Companies

2,697Contacts tracked

1,397Verified emails

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The 25 largest clinical research organizations based in Belgium

Ranked by team size

Top 25 of 103 clinical research organizations based in Belgium, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to clinical research organizations: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ardena	Indirect evidence	Ghent, BelgiumHQ checked Sep 16, 2026	501-1,000	540 contacts →
	Indirect evidence “Ardena is a CDMO and bioanalytical CRO built for the complexity of modern drug development.” Source: RevenueBase Database · checked Sep 16, 2026
2	Cerba Research	Strong evidence	Ghent, BelgiumHQ checked Sep 16, 2026	1,001-5,000	502 contacts →
	Strong evidence “At Cerba Research we provide world-class clinical research to help life science companies successfully develop the predictive and precision medicines of the future and help people…” Source: RevenueBase Database · checked Sep 16, 2026
3	QBD Group	Indirect evidence	Antwerp, BelgiumHQ checked Sep 16, 2026	501-1,000	387 contacts →
	Indirect evidence “QbD Group is your strategic partner in life sciences, supporting companies from early-stage innovation to full market access and lifecycle management.” Source: RevenueBase Database · checked Sep 16, 2026
4	Quality Assistance S.A	Indirect evidence	Thuin, BelgiumHQ checked Sep 16, 2026	201-500	220 contacts →
	Indirect evidence “We secure the drug development while reducing time-to-patient for life-changing therapies.” Source: RevenueBase Database · checked Sep 16, 2026
5	P95	Strong evidence	Leuven, BelgiumHQ checked Sep 16, 2026	201-500	184 contacts →
	Strong evidence “P95 Julius Clinical is a global, science-led contract research organization (CRO) supporting clinical development from early-phase trials through late-phase and real-world…” Source: RevenueBase Database · checked Sep 16, 2026
6	CER Groupe	Indirect evidence	Marche-en-famenne, BelgiumHQ checked Sep 16, 2026	51-200	95 contacts →
	Indirect evidence “CER Groupe is a CRO delivering preclinical, analytical, and bioproduction services to pharmaceutical, biotech, agrifood, medtech, and diagnostic companies developing innovations…” Source: RevenueBase Database · checked Sep 16, 2026
7	Firstwave Clinical Consultancy	Strong evidence	Brussels, BelgiumHQ checked Sep 16, 2026	51-200	46 contacts →
	Strong evidence “FirstWave provides a wide range of Clinical Research Services to the Pharmaceutical, Medical Devices, Biotech and Vaccine industries.” Source: RevenueBase Database · checked Sep 16, 2026
8	Prodigest	Partial evidence	Gent, BelgiumHQ checked Sep 16, 2026	11-50	45 contacts →
	Partial evidence “We are a dynamic pre-clinical CRO offering the best-in-class in vitro simulations of the gastrointestinal tract to (functional) food, feed and pharma industry.” Source: RevenueBase Database · checked Sep 16, 2026
9	Innoser	Partial evidence	Diepenbeek, BelgiumHQ checked Sep 16, 2026	51-200	42 contacts →
	Partial evidence “Founded in 2012, InnoSer is an innovative and dynamic contract research organization supporting preclinical development of drugs from its facilities in Belgium and the Netherlands.” Source: RevenueBase Database · checked Sep 16, 2026
10	2 Bridge	Indirect evidence	Zoersel, BelgiumHQ checked Sep 16, 2026	11-50	31 contacts →
	Indirect evidence “2 Bridge is the go-to company for those venturing in life sciences.” Source: RevenueBase Database · checked Sep 16, 2026
11	Inokura	Partial evidence	Liege, BelgiumHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “InoKura (formerly ATC-Pharma) is a company with 40 years of experience in conducting early phase clinical trials.” Source: RevenueBase Database · checked Sep 16, 2026
12	Cognivia	Partial evidence	Mont-saint-guibert, BelgiumHQ checked Sep 16, 2026	11-50	23 contacts →
	Partial evidence “Cognivia is an innovator of analytical tools to optimize and accelerate the clinical development of new medicines.” Source: RevenueBase Database · checked Sep 16, 2026
13	4clinics	Strong evidence	Waterloo, BelgiumHQ checked Sep 16, 2026	51-200	23 contacts →
	Strong evidence “4Clinics is a Contract Research Organization (CRO) providing Data management, Biostatistics, Scientific Writing, Regulatory Affairs and Clinical Operations services for clinical…” Source: RevenueBase Database · checked Sep 16, 2026
14	Xper Research	Strong evidence	Gent, BelgiumHQ checked Sep 16, 2026	11-50	22 contacts →
	Strong evidence “At XPER Research, we specialize in comprehensive, customized clinical research solutions for medical device companies worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
15	Fern Valley	Strong evidence	Kontich, BelgiumHQ checked Sep 16, 2026	11-50	22 contacts →
	Strong evidence “Fern Valley is a specialised clinical research services company.” Source: RevenueBase Database · checked Sep 16, 2026
16	Meclinas	Strong evidence	Mechelen, BelgiumHQ checked Sep 16, 2026	1-10	21 contacts →
	Strong evidence “Meclinas is a research unit, specialized in clinical trials for ambulatory drugs, psychiatric medicine, vaccinations, nutrition, cosmetics and medical devices The center was…” Source: RevenueBase Database · checked Sep 16, 2026
17	Cryptobiotix	Indirect evidence	Ghent, BelgiumHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence “Cryptobiotix is a preclinical CRO providing insights into the gastrointestinal tract and gut microbiome.” Source: RevenueBase Database · checked Sep 16, 2026
18	European Centre For Clinical Research Training Eccrt	Strong evidence	Brussels, BelgiumHQ checked Sep 16, 2026	1-10	20 contacts →
	Strong evidence “The European Centre for Clinical Research Training (ECCRT) is a professional clinical research training organisation for the pharma, biotech & medical device industries as well as…” Source: RevenueBase Database · checked Sep 16, 2026
19	EFGCP	Partial evidence	Brussels, BelgiumHQ checked Sep 16, 2026	1-10	18 contacts →
	Partial evidence “The European Forum for Good Clinical Practice (EFGCP) is a non-profit organisation established by and for individuals with a professional involvement in the conduct of biomedical…” Source: RevenueBase Database · checked Sep 16, 2026
20	Dice-Cro	Strong evidence	Groot-bijgaarden, BelgiumHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “DICE is a Contract Research Organization with over 35 years of experience in the design and execution of clinical trials.” Source: RevenueBase Database · checked Sep 16, 2026
21	Artialis	Strong evidence	Liège, BelgiumHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “Artialis is a European Contract Research and Development Organization (CRDO), founded in 2010, offering customized solutions from preclinical (in-vitro and in-vivo), clinical to…” Source: RevenueBase Database · checked Sep 16, 2026
22	Solcur	Strong evidence	Kontich, BelgiumHQ checked Sep 16, 2026	11-50	15 contacts →
	Strong evidence “Connecting talent and companies in clinical research with purpose.” Source: RevenueBase Database · checked Sep 16, 2026
23	Imaqua BV	Partial evidence	Lochristi, BelgiumHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “IMAQUA, a spin-off company from Ghent University, provides contract research services in shrimp health.” Source: RevenueBase Database · checked Sep 16, 2026
24	Archer Research	Strong evidence	Diepenbeek, BelgiumHQ checked Sep 16, 2026	1-10	12 contacts →
	Strong evidence “Archer Research is a full-service Contract Research Organization (CRO) specialized in clinical research with Medical Devices, covering studies all over Europe and The UK.” Source: RevenueBase Database · checked Sep 16, 2026
25	M.P.C.A. International BV	Indirect evidence	Ghent, BelgiumHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “M.P.C.A.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: clinical research organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names clinical research organizations.
Partial evidence: Its own public description names part of clinical research organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clinical research organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 103 clinical research organizations based in Belgium

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Clinical research organizations based in Belgium at a glance

As of Sep 16, 2026

51.8%Verified-email coverage

26.2Average contacts per company

1-10Median size (employees)

5.8%Largest-city concentration · Brussels

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 103 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 clinical research organizations, 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 Belgium whose own description of what they do matches “clinical research organizations”. 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 clinical research organizations), 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 clinical research organizations, and records with no verified work email. Companies headquartered outside Belgium 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, 1,397 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 16, 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 clinical research organizations, 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 clinical research organizations are there based in Belgium?

RevenueBase identified 103 clinical research organizations headquartered in Belgium 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?

Ardena, headquartered in Ghent, tops this list with the largest team on record.

Which city has the most clinical research organizations?

Brussels leads with 6 headquartered companies, followed by Ghent (5) and Liege (5).

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 1,397 verified decision-maker contacts tracked across these 103 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 16, 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.