Company lists · Data refreshed November 2026

Top 25 Immunology companies based in Belgium

RevenueBase identified 66 company matches for immunology companies associated with Belgium as of November 2026 and tracks 1,232 professional contacts across them, including 462 with verified work emails. Leuven is the largest hub.

This list covers company matches for immunology companies 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
66Companies
1,232Contacts tracked
462Verified emails
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The 25 largest immunology companies based in Belgium

Ranked by team size
Top 25 of 66 company matches for immunology companies 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 matchMechelen, BelgiumHQ recorded Nov 6, 2026201-500314 contacts →

Exact match

“Biocartis is an innovative molecular diagnostics company committed to revolutionizing molecular testing with its unique proprietary Idylla™ Platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZwijnaarde (ghent), BelgiumHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Ablynx, a Sanofi company, is engaged in the development of Nanobodies®, proprietary therapeutic proteins based on single-domain antibody fragments, which combine the advantages of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHalen, BelgiumHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Since Accuramed has been delivering tailored solutions with a remarkable service for Cardio-Respiratory and Laboratory (Molecular) Diagnostics across the Benelux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMons, BelgiumHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMont-st-guibert, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“BioSenic is an innovative company with the objective of addressing important unmet medical needs in the areas of immunity, auto-immune diseases and organ repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAngleur, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“ZenTech is a biotechnology company highly specialised in the diagnostic of pathologies occurring in the early life stages and in the diagnostic of chronic diseases affecting both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLiege, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Imcyse is a clinical-stage biopharmaceutical company pioneering the development of a new class of active and specific immunotherapies for the treatment of severe autoimmune…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“myNEO Therapeutics is a distinguished biopharmaceutical powerhouse, dedicated to pioneer breakthrough immunotherapies to fight cancer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCharleroi, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ImmunXperts a Q2 Solutions Company, your partner for what’s next in assay and biomarker development, advanced laboratory testing, and translational immunology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“PDC*line Pharma is a clinical-stage Biotechnology company that develops a new class of potent, off-the-shelf therapeutic cancer vaccines based on a proprietary cell line of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNiel, BelgiumHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“ImmuneSpec is a next-generation immunopeptidomics platform that delivers unmatched precision in identifying peptides presented by MHC molecules.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZwijnaarde, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BioMARIC N.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHeverlee, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Montis Biosciences is a preclinical-stage biopharmaceutical company advancing innovative therapeutics to treat inflammation-driven autoimmune disorders and neurodegenerative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHasselt, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We are an ambitious Belgian biotech company with a strong interest in helping patients staying healthy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGhent, BelgiumHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGosselies, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Founded by a team with a long cutting-edge translational expertise in regulatory T cells and mechanisms of tolerance, AbolerIS Pharma is developing novel and unique therapeutic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“PUXANO operates as a platform-based biotech company, grounded in experimental structural biology and empowered by diffusion-based generative AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ImmuneWatch supports academics, clinical-stage biotech and pharma companies by using machine learning to identify T-cell receptor targets and analyse immune responses, helping…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCharleroi, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“SYnAbs' mission is to generate innovative antibodies against poor immunogenic compounds (steroids, small molecules, carbohydrates, epigenetic modifications) and complex antigens…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Accretio Management offers custom-tailored consulting services to start-ups and biotechs in the immunology and oncology fields, to help them make the most of their assets and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Exevir Bio is a biotech company developing efficacious heavy chain-only antibodies to prevent and treat infectious diseases and make a difference in pandemic preparedness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGosselies, BelgiumHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Given the major recent progresses in immunology, the teams involved in the field at the ULB have created a dedicated research institute.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAsse, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDiepenbeek, BelgiumHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Apitope is a clinical stage biotech company developing potential first-in-class antigen-specific immunotherapeutics targeting the immunological basis of autoimmune diseases.”

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

Showing 25 of 66 immunology companies based in Belgium

See the full list, filter by size, metro and specialty, and access 462 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunology companies based in Belgium at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
18.7Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · Leuven
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
24
51-200
14
201-500
4
1,001-5,000
1

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 66 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 “immunology companies” 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 462 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 “immunology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunology companies are there based in Belgium?

RevenueBase identified 66 company matches for immunology companies 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?

Biocartis tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most immunology companies?

Leuven leads with 5 company records, followed by Charleroi (3) and Ghent (3).

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 462 professional contacts with verified work emails tracked across these 66 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.