Company lists · Data refreshed September 2026
Top 25 Drug development staffing firms based in Belgium
RevenueBase identified 105 drug development staffing firms headquartered in Belgium as of September 2026 and tracks 2,543 professional contacts across them, including 1,046 with verified work emails. Brussels is the largest hub.
This list covers drug development staffing firms 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.
The 25 largest drug development staffing firms based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 540 contacts → | ||||
Strong evidence “Ardena is a CDMO and bioanalytical CRO built for the complexity of modern drug development.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 177 contacts → | ||||
Indirect evidence “Talentus is anything but a classic HR partner: we offer services customized to your needs.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 145 contacts → | ||||
Indirect evidence “Bij Job Talent zijn we doorbijters die niet loslaten.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 134 contacts → | ||||
Indirect evidence “Your Life Sciences consultancy partner.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 125 contacts → | ||||
Partial evidence “Purna is an independent Belgian company established in 1986, providing contract services for the development and manufacturing of semi-solid, powders and liquid pharmaceutical…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 81 contacts → | ||||
Indirect evidence “Science Talents brings a driven team together who is responsible for recruiting and placing talented professionals in life sciences, the chemical sector, and the food industry.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 63 contacts → | ||||
Partial evidence “Novellas Healthcare is an international partner of the life sciences industry (pharma, biotech and medical devices) specialized in staffing and patient solutions.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 58 contacts → | ||||
Indirect evidence “Future Solutions outsourcet en rekruteert hoger opgeleide, ervaren en gespecialiseerde A-profielen.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 48 contacts → | ||||
Indirect evidence “Medipartner was founded on 1 January 2016 and offers HR services to the medical, pharmaceutical and healthcare sectors.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 46 contacts → | ||||
Indirect 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, 2026Thanks. The Data Team will review it. | |||||
| 12 | 42 contacts → | ||||
Strong 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, 2026Thanks. The Data Team will review it. | |||||
| 13 | 31 contacts → | ||||
Indirect evidence “2 Bridge is the go-to company for those venturing in life sciences.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 30 contacts → | ||||
Indirect evidence “As of January 2026, Four Life Sciences continues under the name Pauwels Consulting | Executive Search & Selection.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 29 contacts → | ||||
Indirect evidence “At Sisu Group, we believe that talent is more than just a set of skills-it's a mindset.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 29 contacts → | ||||
Indirect evidence “Reflex Healthcare People werd opgericht in als uitzendkantoor met exclusieve focus op de zorg.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 28 contacts → | ||||
Indirect evidence “As a Consulting company Elmea delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to support life sciences leaders.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 22 contacts → | ||||
Indirect evidence “Fern Valley is a specialised clinical research services company.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 22 contacts → | ||||
Partial evidence “SIMABS NV has developed a unique platform for fast, flexible and cost effective development and manufacturing of monoclonal antibodies.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 21 contacts → | ||||
Partial evidence “Xedev is a CDMO specializing in formulation and process development for solid dosage forms, offering a faster, smarter path to the clinic.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 20 contacts → | ||||
Indirect 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 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 16 contacts → | ||||
Indirect 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, 2026Thanks. The Data Team will review it. | |||||
| 23 | 16 contacts → | ||||
Partial 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 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 16 contacts → | ||||
Partial evidence “Spring Professional is a Professional Staffing Company, part of The Adecco Group.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 15 contacts → | ||||
Indirect evidence “Connecting talent and companies in clinical research with purpose.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: drug development staffing firms. 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 drug development staffing firms.
- Partial evidence
- Its own public description names part of drug development staffing firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name drug development staffing firms. 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 105 drug development staffing firms based in Belgium
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,046 reachable decision-makers.
Free signup · no credit card
Drug development staffing firms based in Belgium at a glance
As of Sep 28, 2026Companies by employee count
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 105 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 drug development staffing firms, 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 “drug development staffing firms”. 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 drug development staffing firms), 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 drug development staffing firms, 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, 1,046 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 drug development staffing firms, 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 drug development staffing firms are there based in Belgium?
RevenueBase identified 105 drug development staffing firms 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 drug development staffing firms?
Brussels leads with 11 headquartered companies, followed by Hasselt (4) and Liege (4).
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 1,046 verified decision-maker contacts tracked across these 105 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.
Ready to reach these companies? Verified emails and direct dials for all 105 drug development staffing firms based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Drug development staffing firms by geography
- Drug development staffing firms based in Melbourne, Australia
- Drug development staffing firms based in Sydney, Australia
- Drug development staffing firms based in Sao Paulo, Brazil
- Drug development staffing firms based in Mississauga, Canada
- Drug development staffing firms based in Montreal, Canada
- Drug development staffing firms based in Toronto, Canada
- Drug development staffing firms based in Paris, France
- Drug development staffing firms based in Berlin, Germany
- Drug development staffing firms based in Hamburg, Germany
- Drug development staffing firms based in Ahmedabad, India
- Drug development staffing firms based in Bangalore, India
- Drug development staffing firms based in Bengaluru, India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drug development staffing firms based in Melbourne, Australia
- Drug development staffing firms based in Sydney, Australia
- Drug development staffing firms based in Sao Paulo, Brazil
- Drug development staffing firms based in Mississauga, Canada
- Drug development staffing firms based in Montreal, Canada
- Drug development staffing firms based in Toronto, Canada