# List of Research Services companies in Flanders

Tamtam tracks 30 Research Services companies headquartered in Flanders. This list ranks all of them by number of employees on LinkedIn, led by KU Leuven, University of Antwerp and imec. Their median headcount is 172. Half of them were founded in 1995 or later. The most common headquarters are Leuven (6), Antwerp (3) and Ghent (3).

These companies are research service providers in Flanders, predominantly large and mid-sized institutions. They include universities, research institutes, and engineering firms. The sector is characterized by a blend of long-established academic bodies and more recent specialized research centers.

Noteworthy examples are KU Leuven, a multidisciplinary 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. SCK CEN is a leader in nuclear research, and the Institute of Tropical Medicine Antwerp specializes in tropical medicine. The data shows a concentration of these organizations in Leuven and Antwerp.

🇧🇪 Flanders · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [KU Leuven](https://www.tamtam.ai/c/ku-leuven) (kuleuven.be)<br>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 | 🇧🇪 Leuven | 14,935 | 1425 |
| 2 | [University of Antwerp](https://www.tamtam.ai/c/university-of-antwerp) (uantwerpen.be)<br>Offers bachelor and master programs, conducts competitive research, supports doctoral studies, and fosters student-centered, competency-based education. | Research Services | 🇧🇪 Antwerp | 5,488 | 2003 |
| 3 | [imec](https://www.tamtam.ai/c/imec) (imec-int.com)<br>Innovates nano- and digital technology with global partners to create advanced solutions in healthcare, clean energy, and Industry 40 Shapes future | Research Services | 🇧🇪 Leuven | 4,867 | 1984 |
| 4 | [VIB](https://www.tamtam.ai/c/vib) (vib.be)<br>Conducts pioneering basic research to generate insights into molecular mechanisms, translating them into innovations for patients, society, and agriculture | Research Services | 🇧🇪 Ghent | 1,772 | 1995 |
| 5 | [VITO](https://www.tamtam.ai/c/vito) (vito.be)<br>Independent research organization advancing cleantech, sustainable development, energy transition, circular economy, healthcare innovation, and sustainable use of space and water | Research Services | 🇧🇪 Mol | 1,388 | 1991 |
| 6 | [Hasselt University](https://www.tamtam.ai/c/hasselt-university) (uhasselt.be)<br>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 | 🇧🇪 Hasselt | 951 | 1973 |
| 7 | [SCK CEN](https://www.tamtam.ai/c/sck-cen) (sckcen.be)<br>A global leader in nuclear research, services, and education, focusing on six research topics to develop innovative applications for society's benefit | Research Services | 🇧🇪 Mol | 889 | 1952 |
| 8 | [Institute of Tropical Medicine Antwerp](https://www.tamtam.ai/c/institute-of-tropical-medicine-antwerp) (itg.be)<br>A leading institute in Antwerp, Belgium specializing in training, research, and assistance in tropical medicine and healthcare for developing countries | Research Services | 🇧🇪 Antwerp | 625 | 1906 |
| 9 | [ILVO (Instituut voor Landbouw, Visserij- en Voedingsonderzoek)](https://www.tamtam.ai/c/ilvo-instituut-voor-landbouw-visserij-en-voedingsonderzoek) (ilvo.vlaanderen.be)<br>A research institute focused on sustainable agriculture, fisheries, and food processing, conducting policy-supportive scientific research to improve products and policy instruments | Research Services | 🇧🇪 Merelbeke | 576 |  |
| 10 | [Flanders Make](https://www.tamtam.ai/c/flanders-make) (flandersmake.be)<br>Strategic research center driving open innovation, custom innovation trajectories, and testing infrastructure for manufacturing industry, contributing to future technological advancements | Research Services | 🇧🇪 Lommel | 325 | 2014 |
| 11 | [Faculty of Veterinary Medicine - Ghent University](https://www.tamtam.ai/c/faculty-of-veterinary-medicine-ghent-university) (ugent.be)<br>Training future veterinarians, operating the largest national animal hospital, and conducting leading veterinary research with global recognition. | Research Services | 🇧🇪 Merelbeke | 306 | 1933 |
| 12 | [Antea Group Belgium](https://www.tamtam.ai/c/antea-group-belgium) (anteagroup.es)<br>International engineering specializing in environment, infrastructure, public space, and water solutions Driven by social issues, fostering teamwork for a better future | Research Services | 🇧🇪 Antwerp | 239 | 1974 |
| 13 | [P95](https://www.tamtam.ai/c/p95) (p-95.com)<br>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 | 🇧🇪 Leuven | 237 | 2011 |
| 14 | [KU Leuven - Group T Leuven Campus](https://www.tamtam.ai/c/ku-leuven-group-t-leuven-campus) (kuleuven.be)<br>Engineering education combining technical expertise with creativity, entrepreneurial skills, and holistic understanding of interconnected natural, cultural, and societal systems. | Research Services | 🇧🇪 Leuven | 190 | 1961 |
| 15 | [VLIZ - Flanders Marine Institute](https://www.tamtam.ai/c/vliz-flanders-marine-institute) (vliz.be)<br>Coordination & information platform for marine research in Flanders, managing data center, research vessel, and serving as international contact point | Research Services | 🇧🇪 Ostend | 172 | 1999 |
| 16 | [OCAS NV](https://www.tamtam.ai/c/ocas-nv) (ocas.be)<br>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 | 🇧🇪 Zelzate | 116 | 1991 |
| 17 | [Verhaert \| Masters in Innovation](https://www.tamtam.ai/c/verhaert-masters-in-innovation) (verhaert.com)<br>Delivers integrated product development and managed innovation services through multidisciplinary teams to create new businesses, using sophisticated methodologies across various industrial sectors. | Research Services | 🇧🇪 Kruibeke | 107 | 1969 |
| 18 | [VeroTech](https://www.tamtam.ai/c/verotech) (verotech.be)<br>Specializing in consultancy and engineering services, we provide innovative solutions for R&D projects in sectors like aerospace, medical devices, and automotive | Research Services | 🇧🇪 Leuven | 81 | 2010 |
| 19 | [Laboratory of Food Chemistry and Biochemistry KU Leuven](https://www.tamtam.ai/c/laboratory-of-food-chemistry-and-biochemistry-ku-leuven) (biw.kuleuven.be)<br>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 | 🇧🇪 Heverlee | 43 |  |
| 20 | [imo-imomec](https://www.tamtam.ai/c/imo-imomec) (uhasselt.be)<br>A joint research institute conducting pioneering materials research for energy, healthcare, and quantum technologies, offering scientific services and collaboration with industry | Research Services | 🇧🇪 Diepenbeek | 42 | 1990 |
| 21 | [De Blauwe Cluster (Blue Cluster)](https://www.tamtam.ai/c/de-blauwe-cluster-blue-cluster) (bluecluster.be)<br>Blue Cluster is a group of innovative private companies focused on developing and promoting economic activities related to the sea | Research Services | 🇧🇪 Ostend | 27 | 2017 |
| 22 | [AINIGMA Technologies](https://www.tamtam.ai/c/ainigma-technologies) (ainigma.tech)<br>Specializing in AI-enabled medical applications, we focus on enhancing the accuracy and efficacy of medical diagnosis and treatment processes | Research Services | 🇧🇪 Leuven | 21 |  |
| 23 | [KU Leuven Additive Manufacturing Institute](https://www.tamtam.ai/c/ku-leuven-additive-manufacturing-institute) (set.kuleuven.be)<br>Pioneering in Additive Manufacturing (AM) since 1990, focusing on polymer and metal parts production, process optimization, and research advancements | Research Services | 🇧🇪 Heverlee | 16 | 1990 |
| 24 | [PlanOpSim](https://www.tamtam.ai/c/planopsim) (planopsim.com)<br>Specializing in R&D software for simulating metalenses, diffractive optics, holograms, and planar optics, with expertise in optical system integration and device modeling | Research Services | 🇧🇪 Melle | 10 | 2018 |
| 25 | [Strategic Initiative Materials (SIM)](https://www.tamtam.ai/c/strategic-initiative-materials-sim) (sim-flanders.be)<br>Non-profit virtual research center in Flanders focusing on precompetitive materials research, collaboration between industry and academia, and innovative technology platforms | Research Services | 🇧🇪 Ghent | 10 |  |
| 26 | [Avia-GIS](https://www.tamtam.ai/c/avia-gis) (avia-gis.com)<br>Specializing in spatial information for animal health, agriculture, and public health, using GIS, satellite imagery, and custom software for research collaborations | Research Services | 🇧🇪 Zoersel | 9 | 2001 |
| 27 | [Sustainable Materials Lab](https://www.tamtam.ai/c/sustainable-materials-lab) (kulak.kuleuven.be)<br>Fundamental and applied research developing nanomaterials from sustainable resources and recycled petroleum polymers through chemistry, chemical engineering, and materials science characterization. | Research Services | 🇧🇪 Kortrijk | 6 | 2013 |
| 28 | [Materials and Packaging Research & Services](https://www.tamtam.ai/c/materials-and-packaging-research-and-services) (uhasselt.be)<br>The company provides modern characterization and testing techniques for scientific research on materials and packaging, collaborating with research groups and institutions for innovative solutions | Research Services | 🇧🇪 Diepenbeek | 5 | 1997 |
| 29 | [Europital](https://www.tamtam.ai/c/europital) (be.linkedin.com)<br>A medical CRO offering full medical services for clinical research, specializing in various therapeutic areas with a focus on quality and efficiency | Research Services | 🇧🇪 Ghent | 4 | 2010 |
| 30 | [Engcode](https://www.tamtam.ai/c/engcode) (engcode.be)<br>Innovative company prioritizing sustainability, quality, and performance to develop solutions for current societal challenges with an eye towards the future | Research Services | 🇧🇪 Houthalen | 2 | 2019 |

## 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 Flanders

- [The largest companies in Flanders](https://www.tamtam.ai/l/largest-companies-flanders) (4,222)
- [Multinational companies in Flanders](https://www.tamtam.ai/l/multinational-companies-flanders) (1,023)
- [Manufacturers in Flanders](https://www.tamtam.ai/l/manufacturers-flanders) (415)
- [Retail chains in Flanders](https://www.tamtam.ai/l/retail-chains-flanders) (370)
- [IT services companies in Flanders](https://www.tamtam.ai/l/it-services-companies-flanders) (367)
- [IT Services and IT Consulting companies in Flanders](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-flanders) (356)
- [Companies with in-house R&D in Flanders](https://www.tamtam.ai/l/r-and-d-companies-flanders) (352)
- [Transportation, Logistics, Supply Chain and Storage companies in Flanders](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-flanders) (313)
- [Family-owned companies in Flanders](https://www.tamtam.ai/l/family-owned-companies-flanders) (310)
- [Software Development companies in Flanders](https://www.tamtam.ai/l/software-development-companies-flanders) (287)
- [SaaS companies in Flanders](https://www.tamtam.ai/l/saas-companies-flanders) (265)
- [Professional services firms in Flanders](https://www.tamtam.ai/l/professional-services-firms-flanders) (263)
- [Distributors and wholesalers in Flanders](https://www.tamtam.ai/l/distributors-and-wholesalers-flanders) (246)
- [Hardware manufacturers in Flanders](https://www.tamtam.ai/l/hardware-companies-flanders) (213)
- [Truck Transportation companies in Flanders](https://www.tamtam.ai/l/truck-transportation-companies-flanders) (205)
- [Logistics companies in Flanders](https://www.tamtam.ai/l/logistics-companies-flanders) (202)
- [Critical infrastructure operators in Flanders](https://www.tamtam.ai/l/critical-infrastructure-operators-flanders) (183)
- [Retail companies in Flanders](https://www.tamtam.ai/l/retail-companies-flanders) (182)
- [Food and Beverage Manufacturing companies in Flanders](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-flanders) (175)
- [Consulting firms in Flanders](https://www.tamtam.ai/l/consulting-firms-flanders) (172)
- [E-commerce companies in Flanders](https://www.tamtam.ai/l/ecommerce-companies-flanders) (145)
- [Advertising Services companies in Flanders](https://www.tamtam.ai/l/advertising-services-companies-flanders) (137)
- [Food and beverage companies in Flanders](https://www.tamtam.ai/l/food-and-beverage-companies-flanders) (131)
- [Financial services firms in Flanders](https://www.tamtam.ai/l/financial-services-firms-flanders) (128)

## The same list elsewhere in Belgium

- [Research Services companies in Belgium](https://www.tamtam.ai/l/research-services-companies-belgium) (64)

## 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)

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Source: https://www.tamtam.ai/l/research-services-companies-flanders