Company lists · Data refreshed September 2026

Top 25 Medical research data companies based in Belgium

Name: Medical research data companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 47 companies tracked

RevenueBase identified 47 medical research data companies headquartered in Belgium as of September 2026 and tracks 1,410 professional contacts across them, including 799 with verified work emails. Brussels is the largest hub.

This list covers medical research data companies 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 28, 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 28, 2026 86% judged on-target in blind review

47Companies

1,410Contacts tracked

799Verified emails

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The 25 largest medical research data companies based in Belgium

Ranked by team size

Top 25 of 47 medical research data companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to medical research data companies: 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	Cerba Research	Strong evidence	Ghent, BelgiumHQ checked Sep 28, 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 28, 2026
2	Iqvia Belux	Indirect evidence	Zaventem, BelgiumHQ checked Sep 28, 2026	10001+	342 contacts →
	Indirect evidence “Healthcare is an industry designed to help humans.” Source: RevenueBase Database · checked Sep 28, 2026
3	P95	Partial evidence	Leuven, BelgiumHQ checked Sep 28, 2026	201-500	184 contacts →
	Partial 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 28, 2026
4	Firstwave Clinical Consultancy	Strong evidence	Brussels, BelgiumHQ checked Sep 28, 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 28, 2026
5	Innoser	Partial evidence	Diepenbeek, BelgiumHQ checked Sep 28, 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 28, 2026
6	Cognivia	Partial evidence	Mont-saint-guibert, BelgiumHQ checked Sep 28, 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 28, 2026
7	4clinics	Strong evidence	Waterloo, BelgiumHQ checked Sep 28, 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 28, 2026
8	Fern Valley	Partial evidence	Kontich, BelgiumHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Fern Valley is a specialised clinical research services company.” Source: RevenueBase Database · checked Sep 28, 2026
9	Meclinas	Strong evidence	Mechelen, BelgiumHQ checked Sep 28, 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 28, 2026
10	IM Associates, An Iqvia Business	Indirect evidence	Herent, BelgiumHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “IM Associates, an IQVIA business, is a healthcare expert with multiple competences.” Source: RevenueBase Database · checked Sep 28, 2026
11	Dice-Cro	Partial evidence	Groot-bijgaarden, BelgiumHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial 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 28, 2026
12	Uniweb	Partial evidence	Meise, BelgiumHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Innovative digital solutions for Healthcare and Life Sciences including pharma, biotech and clinical research.#HealthTech #MedTech With our 2 offices (Brussels and Riga) and a…” Source: RevenueBase Database · checked Sep 28, 2026
13	Sillar Clinical	Partial evidence	Sint-martens-latem, BelgiumHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Sillar Clinical is a boutique Clinical Research and Consultancy Organization (CRCO), headquartered in Ghent, Belgium, supporting innovators across Europe and the United States.” Source: RevenueBase Database · checked Sep 28, 2026
14	Ecsor SA NV	Partial evidence	Linkebeek, BelgiumHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “ECSOR is an EXPERT CRO providing integrated services in pharmaceutical biopharmaceutical and Medical device areas at an international level.” Source: RevenueBase Database · checked Sep 28, 2026
15	Coreaalst BV	Partial evidence	Aalst, BelgiumHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “CoreAalst unites clinical and research excellence delivering its services to leverage clinical trial impact and generate groundbreaking clinical research and innovation.” Source: RevenueBase Database · checked Sep 28, 2026
16	Aesculape CRO	Indirect evidence	Belsele, BelgiumHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Aesculape CRO is a global CRO with headquarters in Singapore and offices in Belgium and Malaysia.” Source: RevenueBase Database · checked Sep 28, 2026
17	QBD Clinical	Partial evidence	Lier, BelgiumHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “QbD Clinical, proud member of the QbD group, is your expert clinical solutions provider specialized in medical devices and biotech.” Source: RevenueBase Database · checked Sep 28, 2026
18	ARTIQ	Indirect evidence	Leuven, BelgiumHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “ArtiQ, a spin-off from the Belgian university KU Leuven, is a leading innovative software company dedicated to enhancing the diagnosis and monitoring of patients with respiratory…” Source: RevenueBase Database · checked Sep 28, 2026
19	Clintrial-Net Ct-N	Indirect evidence	Brasschaat, BelgiumHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Are you a starter or an experienced healthcare professional who is interested in performing clinical trials but is often struggling with a highly demanding workload?” Source: RevenueBase Database · checked Sep 28, 2026
20	Eclinica	Indirect evidence	Waterloo, BelgiumHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “The eClinica mission is to deliver best in class services and solutions to help our customers in the pharmaceutical, biotech, veterinary and other life science industries optimise…” Source: RevenueBase Database · checked Sep 28, 2026
21	Arensia	Indirect evidence	Mechelen, BelgiumHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
22	Qointa	Indirect evidence	Puurs, BelgiumHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “qointa delivers cutting-edge digital and IT solutions tailored for the Biopharma, MedTech, and Healthcare industries.” Source: RevenueBase Database · checked Sep 28, 2026
23	Leaphy	Partial evidence	Erembodegem Aalst, BelgiumHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Leaphy turns medicine leaflets into structured, multilingual electronic product information (ePI).” Source: RevenueBase Database · checked Sep 28, 2026
24	Cliniresearch	Partial evidence	Merelbeke, BelgiumHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Cliniresearch a 'clinical research organizer' company; dissolved feb 2025.” Source: RevenueBase Database · checked Sep 28, 2026
25	Hugin Mugin Research	Strong evidence	Antwerp, BelgiumHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Hugin Mugin Research provides biomedical consulting, research, data management and writing services.” Source: RevenueBase Database · checked Sep 28, 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: medical research data companies. 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 medical research data companies.
Partial evidence: Its own public description names part of medical research data companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical research data companies. 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 47 medical research data companies based in Belgium

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Medical research data companies based in Belgium at a glance

As of Sep 28, 2026

56.7%Verified-email coverage

30.0Average contacts per company

11-50Median size (employees)

8.5%Largest-city concentration · Brussels

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 47 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 medical research data companies, 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 “medical research data companies”. 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 medical research data companies), 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 medical research data companies, 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, 799 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 28, 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 medical research data companies, 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 medical research data companies are there based in Belgium?

RevenueBase identified 47 medical research data companies 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?

Cerba Research, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most medical research data companies?

Brussels leads with 4 headquartered companies, followed by Hasselt (3) and Waterloo (3).

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 799 verified decision-maker contacts tracked across these 47 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 28, 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.