# List of Research Services companies in Belgium Tamtam tracks 64 Research Services companies headquartered in Belgium. This list ranks the 50 largest by number of employees on LinkedIn, led by KU Leuven, UniversitΓ© libre de Bruxelles and UniversitΓ© catholique de Louvain. Their median headcount is 192. Half of them were founded in 1989 or later. The most common headquarters are Brussels (9), Leuven (6) and Antwerp (3). This selection of large research services organizations in Belgium primarily comprises universities and government-affiliated research institutes. They are characterized by their extensive workforces, often exceeding several thousand employees, and a focus on fundamental and applied research across diverse fields. Key organizations include KU Leuven, a multidisciplinary university, UniversitΓ© libre de Bruxelles, a large multicultural university, and imec, which innovates in nano- and digital technology. VIB conducts pioneering basic research in molecular mechanisms, while VITO focuses on cleantech and sustainable development. The Research Foundation Flanders - FWO funds fundamental research. πŸ‡§πŸ‡ͺ Belgium Β· 50 companies Β· Updated Nov 12, 2026 | # | Company | Industry | Headquarters | Employees | Founded | |---|---|---|---|---|---| | 1 | [KU Leuven](https://www.tamtam.ai/c/ku-leuven) (kuleuven.be)
A multidisciplinary university founded in 1425, offering research-driven education and being Belgium's largest and one of Europe's most renowned universities | Research Services | πŸ‡§πŸ‡ͺ Leuven | 14,935 | 1425 | | 2 | [UniversitΓ© libre de Bruxelles](https://www.tamtam.ai/c/universite-libre-de-bruxelles) (ulb.be)
Large multicultural university offering diverse academic programs, conducting advanced research, employing thousands, and fostering international collaborations and scientific events. | Research Services | πŸ‡§πŸ‡ͺ Ixelles | 7,528 | 1834 | | 3 | [UniversitΓ© catholique de Louvain](https://www.tamtam.ai/c/universite-catholique-de-louvain) (uclouvain.be)
Provides higher education programs, conducts high-level research, and offers services to society across multiple campuses in Belgium, employing thousands of staff. | Research Services | πŸ‡§πŸ‡ͺ Louvain-la-Neuve | 7,288 | | | 4 | [Vrije Universiteit Brussel](https://www.tamtam.ai/c/vrije-universiteit-brussel) (vub.be)
High-quality research, customised education, and strong social commitment focused on addressing future challenges with critical thinking and humanism. | Research Services | πŸ‡§πŸ‡ͺ Brussels | 5,504 | 1969 | | 5 | [University of Antwerp](https://www.tamtam.ai/c/university-of-antwerp) (uantwerpen.be)
Offers bachelor and master programs, conducts competitive research, supports doctoral studies, and fosters student-centered, competency-based education. | Research Services | πŸ‡§πŸ‡ͺ Antwerp | 5,488 | 2003 | | 6 | [imec](https://www.tamtam.ai/c/imec) (imec-int.com)
Innovates nano- and digital technology with global partners to create advanced solutions in healthcare, clean energy, and Industry 40 Shapes future | Research Services | πŸ‡§πŸ‡ͺ Leuven | 4,867 | 1984 | | 7 | [VIB](https://www.tamtam.ai/c/vib) (vib.be)
Conducts pioneering basic research to generate insights into molecular mechanisms, translating them into innovations for patients, society, and agriculture | Research Services | πŸ‡§πŸ‡ͺ Ghent | 1,772 | 1995 | | 8 | [VITO](https://www.tamtam.ai/c/vito) (vito.be)
Independent research organization advancing cleantech, sustainable development, energy transition, circular economy, healthcare innovation, and sustainable use of space and water | Research Services | πŸ‡§πŸ‡ͺ Mol | 1,388 | 1991 | | 9 | [Research Foundation Flanders - FWO](https://www.tamtam.ai/c/research-foundation-flanders-fwo) (fwo.be)
This organization in Flanders funds fundamental research, providing fellowships, research projects, and awards to drive innovation and scientific excellence | Research Services | πŸ‡§πŸ‡ͺ Brussels | 1,355 | 1928 | | 10 | [Hasselt University](https://www.tamtam.ai/c/hasselt-university) (uhasselt.be)
An independent university with a global focus, specializing in education, cutting-edge research, and fostering innovation and entrepreneurship through interdisciplinary research and technology transfer | Research Services | πŸ‡§πŸ‡ͺ Hasselt | 951 | 1973 | | 11 | [SCK CEN](https://www.tamtam.ai/c/sck-cen) (sckcen.be)
A global leader in nuclear research, services, and education, focusing on six research topics to develop innovative applications for society's benefit | Research Services | πŸ‡§πŸ‡ͺ Mol | 889 | 1952 | | 12 | [F.R.S. - FNRS](https://www.tamtam.ai/c/f-r-s-fnrs) (frs-fnrs.be)
Funding and supporting fundamental scientific research, promoting intellectual freedom, fostering innovation, and training researchers for societal and economic growth. | Research Services | πŸ‡§πŸ‡ͺ Brussels | 833 | 1928 | | 13 | [Sciensano](https://www.tamtam.ai/c/sciensano) (sciensano.be)
A multidisciplinary research institute focusing on the interconnection between human, animal, and environmental health through the "One Health" concept | Research Services | πŸ‡§πŸ‡ͺ Ixelles | 828 | 2018 | | 14 | [Institute of Tropical Medicine Antwerp](https://www.tamtam.ai/c/institute-of-tropical-medicine-antwerp) (itg.be)
A leading institute in Antwerp, Belgium specializing in training, research, and assistance in tropical medicine and healthcare for developing countries | Research Services | πŸ‡§πŸ‡ͺ Antwerp | 625 | 1906 | | 15 | [European Research Council (ERC)](https://www.tamtam.ai/c/european-research-council-erc) (europa.eu)
Stimulates scientific excellence in Europe, encouraging competition for funding between the very best, creative researchers of any nationality and age from anywhere in the world. | Research Services | πŸ‡§πŸ‡ͺ Saint-Josse-ten-Noode | 598 | 2007 | | 16 | [ILVO (Instituut voor Landbouw, Visserij- en Voedingsonderzoek)](https://www.tamtam.ai/c/ilvo-instituut-voor-landbouw-visserij-en-voedingsonderzoek) (ilvo.vlaanderen.be)
A research institute focused on sustainable agriculture, fisheries, and food processing, conducting policy-supportive scientific research to improve products and policy instruments | Research Services | πŸ‡§πŸ‡ͺ Merelbeke | 576 | | | 17 | [EORTC - European Organisation for Research and Treatment of Cancer](https://www.tamtam.ai/c/eortc-european-organisation-for-research-and-treatment-of-cancer) (eortc.org)
A non-profit organization in Europe conducts clinical cancer research to develop better treatments, prolong survival, and improve quality of life for patients | Research Services | πŸ‡§πŸ‡ͺ Brussels | 369 | 1962 | | 18 | [Flanders Make](https://www.tamtam.ai/c/flanders-make) (flandersmake.be)
Strategic research center driving open innovation, custom innovation trajectories, and testing infrastructure for manufacturing industry, contributing to future technological advancements | Research Services | πŸ‡§πŸ‡ͺ Lommel | 325 | 2014 | | 19 | [Faculty of Veterinary Medicine - Ghent University](https://www.tamtam.ai/c/faculty-of-veterinary-medicine-ghent-university) (ugent.be)
Training future veterinarians, operating the largest national animal hospital, and conducting leading veterinary research with global recognition. | Research Services | πŸ‡§πŸ‡ͺ Merelbeke | 306 | 1933 | | 20 | [FacultΓ© Polytechnique de Mons](https://www.tamtam.ai/c/faculte-polytechnique-de-mons) (portail.umons.ac.be)
Engineering education focused on civil engineering, combining scientific curiosity, mastery of sciences, and societal service with diverse career opportunities. | Research Services | πŸ‡§πŸ‡ͺ Mons | 255 | | | 21 | [INBO (Research Institute for Nature and Forest - Instituut voor Natuur- en Bosonderzoek)](https://www.tamtam.ai/c/inbo-research-institute-for-nature-and-forest-instituut-voor-natuur-en) (vlaanderen.be)
Independent research institute supporting Flemish government biodiversity policy through scientific research, data sharing, and advising nature and forestry organizations. | Research Services | πŸ‡§πŸ‡ͺ Brussels | 249 | 2006 | | 22 | [Antea Group Belgium](https://www.tamtam.ai/c/antea-group-belgium) (anteagroup.es)
International engineering specializing in environment, infrastructure, public space, and water solutions Driven by social issues, fostering teamwork for a better future | Research Services | πŸ‡§πŸ‡ͺ Antwerp | 239 | 1974 | | 23 | [P95](https://www.tamtam.ai/c/p95) (p-95.com)
A global provider of clinical research solutions specializing in vaccines and infectious diseases, offering services such as clinical studies, epidemiology, and medical writing | Research Services | πŸ‡§πŸ‡ͺ Leuven | 237 | 2011 | | 24 | [Eureka Network](https://www.tamtam.ai/c/eureka-network) (eurekanetwork.org)
Global network facilitating international cooperation in research, development, and innovation with presence in over 45 countries Providing research funding opportunities beyond borders | Research Services | πŸ‡§πŸ‡ͺ Etterbeek | 229 | 1985 | | 25 | [Multitel](https://www.tamtam.ai/c/multitel) (multitel.be)
A private research center specializing in applied research and development for industry leaders, SMEs, and spin-off companies in various technological fields | Research Services | πŸ‡§πŸ‡ͺ Mons | 192 | 1999 | | 26 | [KU Leuven - Group T Leuven Campus](https://www.tamtam.ai/c/ku-leuven-group-t-leuven-campus) (kuleuven.be)
Engineering education combining technical expertise with creativity, entrepreneurial skills, and holistic understanding of interconnected natural, cultural, and societal systems. | Research Services | πŸ‡§πŸ‡ͺ Leuven | 190 | 1961 | | 27 | [VLIZ - Flanders Marine Institute](https://www.tamtam.ai/c/vliz-flanders-marine-institute) (vliz.be)
Coordination & information platform for marine research in Flanders, managing data center, research vessel, and serving as international contact point | Research Services | πŸ‡§πŸ‡ͺ Ostend | 172 | 1999 | | 28 | [de Duve Institute](https://www.tamtam.ai/c/de-duve-institute) (deduveinstitute.be)
A multidisciplinary biomedical research institute focused on understanding diseases to improve diagnosis and treatment, with a strong emphasis on basic research and collaboration | Research Services | πŸ‡§πŸ‡ͺ Brussels | 158 | 1974 | | 29 | [Royal Observatory of Belgium](https://www.tamtam.ai/c/royal-observatory-of-belgium) (astro.oma.be)
Internationally renowned research institute specializing in Earth and space sciences, providing services to scientific community, government, and society | Research Services | πŸ‡§πŸ‡ͺ Uccle | 151 | 1826 | | 30 | [Royal Belgian Institute for Space Aeronomy](https://www.tamtam.ai/c/royal-belgian-institute-for-space-aeronomy) (aeronomie.be)
A federal scientific research institute focused on studying the physics and chemistry of Earth's atmosphere, other planets, and outer space using various instruments and computer models | Research Services | πŸ‡§πŸ‡ͺ 1180 Brussels | 150 | 1964 | | 31 | [ULiΓ¨ge - RISE](https://www.tamtam.ai/c/uliege-rise) (recherche.uliege.be)
This company at the University of LiΓ¨ge manages research, transfers knowledge, supports innovation, fosters collaborations, and promotes research projects with socio-economic partners | Research Services | πŸ‡§πŸ‡ͺ LiΓ¨ge | 149 | 1989 | | 32 | [CER Groupe](https://www.tamtam.ai/c/cer-groupe) (cergroupe.be)
Provides high-quality life sciences and agriculture services including preclinical solutions, innovative products, and support for agricultural economic development. | Research Services | πŸ‡§πŸ‡ͺ Marche-en-Famenne | 123 | 1977 | | 33 | [Belgian Road Research Centre (BRRC-CRR-OCW)](https://www.tamtam.ai/c/belgian-road-research-centre-brrc-crr-ocw) (brrc.be)
A multidisciplinary team specializing in road construction, offering innovation, assistance, training, and expertise to support sustainable development and knowledge sharing | Research Services | πŸ‡§πŸ‡ͺ Brussels | 120 | 1952 | | 34 | [OCAS NV](https://www.tamtam.ai/c/ocas-nv) (ocas.be)
Advanced research center providing steel products and solutions globally, developing alloys, coatings, and applications with state-of-the-art facilities and expert team | Research Services | πŸ‡§πŸ‡ͺ Zelzate | 116 | 1991 | | 35 | [Verhaert \| Masters in Innovation](https://www.tamtam.ai/c/verhaert-masters-in-innovation) (verhaert.com)
Delivers integrated product development and managed innovation services through multidisciplinary teams to create new businesses, using sophisticated methodologies across various industrial sectors. | Research Services | πŸ‡§πŸ‡ͺ Kruibeke | 107 | 1969 | | 36 | [Materia Nova](https://www.tamtam.ai/c/materia-nova) (materianova.be)
Develops sustainable materials and industrial processes through surface treatments, plasma technologies, and biopolymers while providing eco-design evaluations and technology scaling for industrial applications. | Research Services | πŸ‡§πŸ‡ͺ Mons | 101 | 2000 | | 37 | [Cenaero](https://www.tamtam.ai/c/cenaero) (cenaero.be)
A private non-profit research center providing numerical simulation methods and tools for innovation in various industries, high performance computing, and software solutions | Research Services | πŸ‡§πŸ‡ͺ Gosselies | 89 | 2002 | | 38 | [STRATEC](https://www.tamtam.ai/c/stratec) (stratec.eu)
Specialized consultancy in mobility, transport economics, urban and regional planning, logistics, environmental, and public services management, offering business strategy and innovative transport solutions | Research Services | πŸ‡§πŸ‡ͺ Brussels | 82 | 1984 | | 39 | [VeroTech](https://www.tamtam.ai/c/verotech) (verotech.be)
Specializing in consultancy and engineering services, we provide innovative solutions for R&D projects in sectors like aerospace, medical devices, and automotive | Research Services | πŸ‡§πŸ‡ͺ Leuven | 81 | 2010 | | 40 | [Clean Hydrogen Partnership](https://www.tamtam.ai/c/clean-hydrogen-partnership) (clean-hydrogen.europa.eu)
Finances research, development, and demonstration projects for hydrogen and fuel cells, accelerating commercial deployment of hydrogen-based energy and transport solutions across Europe. | Research Services | πŸ‡§πŸ‡ͺ Saint-Gilles | 56 | | | 41 | [MOBI Electromobility Research Centre](https://www.tamtam.ai/c/mobi-electromobility-research-centre) (mobi.research.vub.be)
Innovative research hub for electromobility in Europe, dedicated to contributing to a more sustainable society through its work | Research Services | πŸ‡§πŸ‡ͺ Ixelles | 45 | | | 42 | [Laboratory of Food Chemistry and Biochemistry KU Leuven](https://www.tamtam.ai/c/laboratory-of-food-chemistry-and-biochemistry-ku-leuven) (biw.kuleuven.be)
A research laboratory focusing on food chemistry and biochemistry, specializing in cereals, to improve product quality and create value through collaborations and innovation | Research Services | πŸ‡§πŸ‡ͺ Heverlee | 43 | | | 43 | [imo-imomec](https://www.tamtam.ai/c/imo-imomec) (uhasselt.be)
A joint research institute conducting pioneering materials research for energy, healthcare, and quantum technologies, offering scientific services and collaboration with industry | Research Services | πŸ‡§πŸ‡ͺ Diepenbeek | 42 | 1990 | | 44 | [Meurice R&D](https://www.tamtam.ai/c/meurice-r-and-d) (meurice.org)
Research center providing technical collaboration for brewery, fermentation, and food technology industries through bioprocesses, microorganism propagation, formulation, and protein purification services. | Research Services | πŸ‡§πŸ‡ͺ Anderlecht | 29 | 1994 | | 45 | [De Blauwe Cluster (Blue Cluster)](https://www.tamtam.ai/c/de-blauwe-cluster-blue-cluster) (bluecluster.be)
Blue Cluster is a group of innovative private companies focused on developing and promoting economic activities related to the sea | Research Services | πŸ‡§πŸ‡ͺ Ostend | 27 | 2017 | | 46 | [A6K](https://www.tamtam.ai/c/a6k) (a6k.be)
A6K is a multidisciplinary center facilitating collaborative growth in energy, communication, and industry 40 to drive innovation in Wallonia | Research Services | πŸ‡§πŸ‡ͺ Charleroi | 21 | 2019 | | 47 | [AINIGMA Technologies](https://www.tamtam.ai/c/ainigma-technologies) (ainigma.tech)
Specializing in AI-enabled medical applications, we focus on enhancing the accuracy and efficacy of medical diagnosis and treatment processes | Research Services | πŸ‡§πŸ‡ͺ Leuven | 21 | | | 48 | [KU Leuven Additive Manufacturing Institute](https://www.tamtam.ai/c/ku-leuven-additive-manufacturing-institute) (set.kuleuven.be)
Pioneering in Additive Manufacturing (AM) since 1990, focusing on polymer and metal parts production, process optimization, and research advancements | Research Services | πŸ‡§πŸ‡ͺ Heverlee | 16 | 1990 | | 49 | [Hydrogen Europe Research](https://www.tamtam.ai/c/hydrogen-europe-research) (hydrogeneuroperesearch.eu)
A European scientific community promoting hydrogen technology, fostering innovation, supporting industry, and advocating for a circular, carbon-neutral economy through collaboration and networking | Research Services | πŸ‡§πŸ‡ͺ Brussels | 14 | 2008 | | 50 | [Artialis](https://www.tamtam.ai/c/artialis) (artialis.com)
European CRDO providing customized solutions from preclinical to post marketing, specializing in biomarkers for healthy ageing product development in pharmaceuticals, medical devices, and supplements | Research Services | πŸ‡§πŸ‡ͺ LiΓ¨ge | 13 | 2010 | ## How this list is built Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026. ## More company lists in Belgium - [The largest companies in Belgium](https://www.tamtam.ai/l/largest-companies-belgium) (6,987) - [Multinational companies in Belgium](https://www.tamtam.ai/l/multinational-companies-belgium) (1,745) - [Manufacturers in Belgium](https://www.tamtam.ai/l/manufacturers-belgium) (630) - [Retail chains in Belgium](https://www.tamtam.ai/l/retail-chains-belgium) (622) - [Companies with in-house R&D in Belgium](https://www.tamtam.ai/l/r-and-d-companies-belgium) (605) - [IT services companies in Belgium](https://www.tamtam.ai/l/it-services-companies-belgium) (551) - [IT Services and IT Consulting companies in Belgium](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-belgium) (542) - [Family-owned companies in Belgium](https://www.tamtam.ai/l/family-owned-companies-belgium) (435) - [Software Development companies in Belgium](https://www.tamtam.ai/l/software-development-companies-belgium) (430) - [Transportation, Logistics, Supply Chain and Storage companies in Belgium](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-belgium) (409) - [SaaS companies in Belgium](https://www.tamtam.ai/l/saas-companies-belgium) (407) - [Professional services firms in Belgium](https://www.tamtam.ai/l/professional-services-firms-belgium) (396) - [Critical infrastructure operators in Belgium](https://www.tamtam.ai/l/critical-infrastructure-operators-belgium) (354) - [Hardware manufacturers in Belgium](https://www.tamtam.ai/l/hardware-companies-belgium) (320) - [Financial services firms in Belgium](https://www.tamtam.ai/l/financial-services-firms-belgium) (314) - [Distributors and wholesalers in Belgium](https://www.tamtam.ai/l/distributors-and-wholesalers-belgium) (314) - [Consulting firms in Belgium](https://www.tamtam.ai/l/consulting-firms-belgium) (285) - [Retail companies in Belgium](https://www.tamtam.ai/l/retail-companies-belgium) (285) - [Food and Beverage Manufacturing companies in Belgium](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-belgium) (282) - [Truck Transportation companies in Belgium](https://www.tamtam.ai/l/truck-transportation-companies-belgium) (259) - [Logistics companies in Belgium](https://www.tamtam.ai/l/logistics-companies-belgium) (258) - [Advertising Services companies in Belgium](https://www.tamtam.ai/l/advertising-services-companies-belgium) (222) - [Education providers in Belgium](https://www.tamtam.ai/l/education-companies-belgium) (209) - [Consumer goods companies in Belgium](https://www.tamtam.ai/l/consumer-goods-companies-belgium) (205) ## The same list elsewhere in Belgium - [Research Services companies in Flanders](https://www.tamtam.ai/l/research-services-companies-flanders) (30) ## The same list elsewhere - [Research Services companies in the world](https://www.tamtam.ai/l/research-services-companies-in-the-world) (2,651) - [Research Services companies in Europe](https://www.tamtam.ai/l/research-services-companies-in-europe) (1,669) --- Source: https://www.tamtam.ai/l/research-services-companies-belgium