Company lists · Data refreshed September 2026

Top 25 Contract manufacturing organizations biotech based in Belgium

Name: Contract manufacturing organizations biotech based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 40 companies tracked

RevenueBase identified 40 contract manufacturing organizations biotech headquartered in Belgium as of September 2026 and tracks 2,040 professional contacts across them, including 955 with verified work emails. Seraing is the largest hub.

This list covers contract manufacturing organizations biotech 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

40Companies

2,040Contacts tracked

955Verified emails

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The 25 largest contract manufacturing organizations biotech based in Belgium

Ranked by team size

Top 25 of 40 contract manufacturing organizations biotech 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 contract manufacturing organizations biotech: 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	Eurogentec	Partial evidence	Seraing, BelgiumHQ checked Sep 16, 2026	201-500	349 contacts →
	Partial evidence “Eurogentec, part of Kaneka Corporation, is an international biotechnology supplier, based in Belgium, who specializes in genomics and proteomics.” Source: RevenueBase Database · checked Sep 16, 2026
3	KELA	Indirect evidence	Hoogstraten, BelgiumHQ checked Sep 16, 2026	201-500	155 contacts →
	Indirect evidence “Kela was established as a Belgian family-owned business back in 1941.” Source: RevenueBase Database · checked Sep 16, 2026
4	Purna Pharmaceuticals	Strong evidence	Puurs, BelgiumHQ checked Sep 16, 2026	51-200	125 contacts →
	Strong 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 16, 2026
5	Bepharbel Manufacturing SA	Strong evidence	Courcelles, BelgiumHQ checked Sep 16, 2026	51-200	96 contacts →
	Strong evidence “As CDMO (Contract and Development Manufacturing Organization), BePharBel Manufacturing contributes to improve the health of all by supplying our pharma partners- a genuine…” Source: RevenueBase Database · checked Sep 16, 2026
6	Univercells Technologies, A Donaldson Life Sciences Business	Indirect evidence	Nivelles, BelgiumHQ checked Sep 16, 2026	51-200	70 contacts →
	Indirect evidence “Univercells Technologies is a global provider of innovative biomanufacturing technologies to achieve cost-effective viral production from R&D to commercial scales.” Source: RevenueBase Database · checked Sep 16, 2026
7	Sanico NV	Partial evidence	Turnhout, BelgiumHQ checked Sep 16, 2026	51-200	61 contacts →
	Partial evidence “Sanico is a leading contract manufacturer and packager of various pharmaceutical forms, including tablets, capsules, liquids, powders.” Source: RevenueBase Database · checked Sep 16, 2026
8	CRNA	Indirect evidence	Fleurus, BelgiumHQ checked Sep 16, 2026	11-50	48 contacts →
	Indirect evidence “Subcontractor for the Packaging / Labeling and CMO for the Pharmaceutical Industry CRNA Activities- Transformation operations on existing packaging of medicines and medical…” Source: RevenueBase Database · checked Sep 16, 2026
9	Lambo Laboratories	Partial evidence	Wijnegem, BelgiumHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “LAMBO Laboratories NV, founded in 1865, is the leading contract manufacturer of softgels in Belgium.” Source: RevenueBase Database · checked Sep 16, 2026
10	Unid Manufacturing	Strong evidence	Seraing, BelgiumHQ checked Sep 16, 2026	11-50	36 contacts →
	Strong evidence “UniD Manufacturing is the first Contract and Development Manufacturing Organization (CDMO) fully dedicated to micro-implants based on sustained release and polymeric formulations.” Source: RevenueBase Database · checked Sep 16, 2026
11	Conforma NV	Indirect evidence	Destelbergen, BelgiumHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Conforma is a GMP and ISO 13485 certified pharmaceutical company specializing in the production and conditioning of semi solids and liquids.” Source: RevenueBase Database · checked Sep 16, 2026
12	White Raven	Indirect evidence	Liège, BelgiumHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “GMP-certified.” Source: RevenueBase Database · checked Sep 16, 2026
13	Simabs	Partial evidence	Diepenbeek, BelgiumHQ checked Sep 16, 2026	11-50	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 16, 2026
14	XEDEV	Indirect evidence	Zele, BelgiumHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect 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 16, 2026
15	Laboratoria Wolfs NV	Partial evidence	Zwijndrecht, BelgiumHQ checked Sep 16, 2026	51-200	19 contacts →
	Partial evidence “Laboratoria Wolfs is an independent, GMP certified contract manufacturer for pharmaceutical products and food supplements in oral dosage form.” Source: RevenueBase Database · checked Sep 16, 2026
16	Biolyo Technologies BV	Indirect evidence	Zwijnaarde, BelgiumHQ checked Sep 16, 2026	1-10	17 contacts →
	Indirect evidence “LIVE BACTERIAL PRODUCTS DONE RIGHT Live Bacterial Products (LBPs), where the active indredient is a living bacterium, are part of a fast growing new class of products which most…” Source: RevenueBase Database · checked Sep 16, 2026
17	Cosmade Belgium	Partial evidence	Heist-op-den-berg, BelgiumHQ checked Sep 16, 2026	51-200	16 contacts →
	Partial evidence “Cosmade Belgium is a contract manufacturer for the research & development, production & filling of cosmetic and medical device products.” Source: RevenueBase Database · checked Sep 16, 2026
18	Nexus Cosmetics	Indirect evidence	Heist-op-den-berg, BelgiumHQ checked Sep 16, 2026	51-200	12 contacts →
	Indirect evidence “Nexus Cosmetics, is a leading, flexible, full service CDMO of contemporary, innovative (personal) care products in Belgium.” Source: RevenueBase Database · checked Sep 16, 2026
19	Novitan	Indirect evidence	Kortrijk, BelgiumHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “At Novitan, we bridge the gap between innovation and access, empowering clinical breakthroughs and transforming lives.” Source: RevenueBase Database · checked Sep 16, 2026
20	Exoxpert	Partial evidence	Liège, BelgiumHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “ExoXpert is an exosome specialized CDMO providing development and manufacturing capabilities to exosome product developers.” Source: RevenueBase Database · checked Sep 16, 2026
21	Kruydenglory	Indirect evidence	Wuustwezel, BelgiumHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Kruydenglory specializes in making natural preparations for third parties.” Source: RevenueBase Database · checked Sep 16, 2026
22	Xpress Biologics	Strong evidence	Milmort, BelgiumHQ checked Sep 16, 2026	11-50	3 contacts →
	Strong evidence “Xpress Biologics, Polyplus compagny and now part of Sartorius, is a biotech company proposing contract services for the production of recombinant proteins, antibody fragments and…” Source: RevenueBase Database · checked Sep 16, 2026
23	Silicogenesis	Indirect evidence	Leuven, BelgiumHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence “SilicoGenesis is revolutionizing the field of antibody and biologic design, discovery, and optimization, positioning itself as a leader in the industry.” Source: RevenueBase Database · checked Sep 16, 2026
24	Simtra	Indirect evidence	Charleroi, BelgiumHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
25	CISEO	Partial evidence	Seraing, BelgiumHQ checked Sep 16, 2026	11-50	1 contacts →
	Partial evidence “Conception et réalisation de machines spéciales à destination des secteurs pharmaceutique et biotechs.” 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: contract manufacturing organizations biotech. 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 contract manufacturing organizations biotech.
Partial evidence: Its own public description names part of contract manufacturing organizations biotech, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name contract manufacturing organizations biotech. 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 40 contract manufacturing organizations biotech based in Belgium

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Contract manufacturing organizations biotech based in Belgium at a glance

As of Sep 16, 2026

46.8%Verified-email coverage

51.0Average contacts per company

11-50Median size (employees)

10.0%Largest-city concentration · Seraing

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 40 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 contract manufacturing organizations biotech, 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 “contract manufacturing organizations biotech”. 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 contract manufacturing organizations biotech), 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 contract manufacturing organizations biotech, 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, 955 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 contract manufacturing organizations biotech, 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 contract manufacturing organizations biotech are there based in Belgium?

RevenueBase identified 40 contract manufacturing organizations biotech 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 contract manufacturing organizations biotech?

Seraing leads with 4 headquartered companies, followed by Ghent (2) and Heist-Op-Den-Berg (2).

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 955 verified decision-maker contacts tracked across these 40 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.