# 26 leading companies with in-house R&D in Rotterdam

Tamtam tracks 26 companies with in-house R&D headquartered in Rotterdam. This list ranks all of them by number of employees on LinkedIn, led by Erasmus MC, Rotterdam University of Applied Sciences and IMCD Group. Their median headcount is 399. Half of them were founded in 1988 or later.

These Rotterdam-based companies with in-house R&D are primarily large organizations in healthcare, higher education, and chemical manufacturing. Erasmus MC is a university medical center providing advanced healthcare and research. Rotterdam University of Applied Sciences and Rotterdam School of Management, Erasmus University are higher education institutions. IMCD Group and Caldic are global leaders in distributing specialty chemicals and ingredients.

A notable pattern is the presence of several large academic and medical institutions, alongside significant players in industrial sectors. Hunter Douglas Europe, founded in 1919, is a global leader in window coverings. Ortec Finance, founded in 1981, provides software for investment decision making. Nearfield Instruments, founded in 2016, develops high throughput scanning probe microscopy systems for chipmakers.

🇳🇱 Rotterdam · 26 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Erasmus MC](https://www.tamtam.ai/c/erasmus-mc) (erasmusmc.nl)<br>Leading university medical center providing advanced healthcare, cutting-edge research, and high-quality education focused on complex and rare medical conditions. | Hospitals and Health Care | 🇳🇱 Rotterdam | 14,228 | 2002 |
| 2 | [Rotterdam University of Applied Sciences](https://www.tamtam.ai/c/rotterdam-university-of-applied-sciences) (hogeschoolrotterdam.nl)<br>Higher professional education institution with 30,000 students, combining practical experience and knowledge to prepare for future careers. | Higher Education | 🇳🇱 Rotterdam | 5,163 | 1988 |
| 3 | [IMCD Group](https://www.tamtam.ai/c/imcd-group) (imcdgroup.com)<br>Global leader in distributing and formulating specialty chemicals and ingredients across various industries, collaborating with partners to provide innovative solutions worldwide | Chemical Manufacturing | 🇳🇱 Rotterdam | 4,057 | 1995 |
| 4 | [Caldic](https://www.tamtam.ai/c/caldic) (caldic.com)<br>The company provides innovative and sustainable solutions in life science and material science markets, with a focus on food, pharma, personal care, and industrial formulations | Chemical Manufacturing | 🇳🇱 Rotterdam | 2,189 |  |
| 5 | [OMA](https://www.tamtam.ai/c/oma) (oma.com)<br>International architecture practice with a research and design studio, led by eight partners, known for innovative buildings worldwide, with offices in multiple cities | Architecture and Planning | 🇳🇱 Rotterdam | 1,905 | 1975 |
| 6 | [Hunter Douglas Europe](https://www.tamtam.ai/c/hunter-douglas-europe) (hunterdouglasgroup.com)<br>A global leader in window coverings and architectural products, focusing on innovative, high-quality solutions for homes and commercial buildings worldwide | Consumer Goods | 🇳🇱 Rotterdam | 1,785 | 1919 |
| 7 | [Rotterdam School of Management, Erasmus University](https://www.tamtam.ai/c/rotterdam-school-of-management-erasmus-university) (rsm.nl)<br>A top-ranked business school in Europe offering education and research to develop international business leaders with an innovative mindset for a sustainable future | Higher Education | 🇳🇱 Rotterdam | 1,474 | 1970 |
| 8 | [AnywhereNow](https://www.tamtam.ai/c/anywherenow) (anywhere.now)<br>Offers a Microsoft Teams-native Dialogue Management solution to streamline contact center operations, enhance customer experience, and boost productivity through AI and efficient collaboration. | Software Development | 🇳🇱 Rotterdam | 569 |  |
| 9 | [VPS](https://www.tamtam.ai/c/vps) (vpsveritas.com)<br>A global leader in maritime decarbonisation advisory services, providing innovative testing and inspection solutions to optimize performance while reducing environmental impact | Professional Services | 🇳🇱 Rotterdam | 561 |  |
| 10 | [Provimi](https://www.tamtam.ai/c/provimi) (cargill.com)<br>Specializing in feed solutions for various species with innovative research, technical knowledge, and customized options, backed by global network and expertise in animal nutrition | Farming | 🇳🇱 Rotterdam | 554 | 1927 |
| 11 | [Sint Franciscus Gasthuis](https://www.tamtam.ai/c/sint-franciscus-gasthuis) (franciscus.nl)<br>A leading hospital in Rotterdam providing multidisciplinary care, specialized treatment, and collaboration with regional healthcare providers, focusing on patient-centered services | Hospitals and Health Care | 🇳🇱 Rotterdam | 535 | 1892 |
| 12 | [Het Oogziekenhuis Rotterdam](https://www.tamtam.ai/c/het-oogziekenhuis-rotterdam) (oogziekenhuis.nl)<br>A leading eye care specialist in the Netherlands, prioritizing patient safety, innovation, and high-quality treatments in a comforting environment | Hospitals and Health Care | 🇳🇱 Rotterdam | 468 | 1874 |
| 13 | [Ortec Finance](https://www.tamtam.ai/c/ortec-finance) (ortecfinance.com)<br>Provides advanced software models and technology for investment decision making, risk management, and financial planning to global financial institutions. | IT Services and IT Consulting | 🇳🇱 Rotterdam | 399 | 1981 |
| 14 | [Nearfield Instruments](https://www.tamtam.ai/c/nearfield-instruments) (nearfieldinstruments.com)<br>Innovative company developing high throughput scanning probe microscopy systems for chipmakers to increase production yields and functionality of microchips | Semiconductor Manufacturing | 🇳🇱 Rotterdam | 391 | 2016 |
| 15 | [MVRDV](https://www.tamtam.ai/c/mvrdv) (mvrdv.com)<br>A Rotterdam-based architectural firm specializing in innovative and sustainable solutions for urban and architectural projects worldwide through collaborative and research-based design methods | Architecture and Planning | 🇳🇱 Rotterdam | 370 | 1993 |
| 16 | [Willem de Kooning Academy Rotterdam](https://www.tamtam.ai/c/willem-de-kooning-academy-rotterdam) (wdka.nl)<br>Innovative art courses preparing 'creating pioneers' for professional practice through boundary breaking projects, internships, and alumni engagement within an international setting | Design Services | 🇳🇱 Rotterdam | 346 | 1781 |
| 17 | [Prodalim](https://www.tamtam.ai/c/prodalim) (prodalim.com)<br>Global provider of natural fruit solutions including juice concentrates, blends, soft drink bases, oils, and aromas for food and beverage industry. | Food and Beverage Manufacturing | 🇳🇱 Rotterdam | 240 | 1987 |
| 18 | [Visser & Smit Bouw](https://www.tamtam.ai/c/visser-and-smit-bouw) (visserensmitbouw.nl)<br>An engineering construction company specializing in complex utility and industrial projects, with expertise in design, engineering, and projects within sensitive operational environments such as hospitals and airports | Construction | 🇳🇱 Rotterdam | 240 | 1867 |
| 19 | [Nedspice](https://www.tamtam.ai/c/nedspice) (nedspice.com)<br>The company delivers sustainable spices, herbs, and dehydrated vegetables with natural ingredients, traceability, and quality assurance, tailored to specific needs | Food and Beverage Manufacturing | 🇳🇱 Rotterdam | 237 |  |
| 20 | [Rotterdam Business School RUAS](https://www.tamtam.ai/c/rotterdam-business-school-ruas) (rotterdamuas.com)<br>An international business school affiliated with Rotterdam University of Applied Sciences, offering education and focusing on business-related programs and courses | Higher Education | 🇳🇱 Rotterdam | 181 |  |
| 21 | [Gradyent](https://www.tamtam.ai/c/gradyent) (gradyent.ai)<br>The company specializes in providing a real-time Digital Twin Platform to optimize Heating Grids for improved performance, reduced emissions, and cost savings | Software Development | 🇳🇱 Rotterdam | 132 |  |
| 22 | [Transtrend](https://www.tamtam.ai/c/transtrend) (transtrend.com)<br>A pioneer in active systematic trading with over 30 years of experience, specializing in researching markets and managing assets for clients | Investment Management | 🇳🇱 Rotterdam | 93 | 1991 |
| 23 | [Gaming Support](https://www.tamtam.ai/c/gaming-support) (gamingsupport.com)<br>Gaming Support designs and manufactures innovative products for the global gaming industry, including slot bonusing products, jackpot controllers, and media systems | Gambling Facilities and Casinos | 🇳🇱 Rotterdam | 85 | 2000 |
| 24 | [Shipping Technology](https://www.tamtam.ai/c/shipping-technology) (shippingtechnology.com)<br>Develops artificial intelligence solutions for inland shipping, enhancing safety, efficiency, and sustainability through autonomous navigation and data-driven nautical applications. | Maritime Transportation | 🇳🇱 Rotterdam | 30 | 2018 |
| 25 | [Dr. Jetske Ultee](https://www.tamtam.ai/c/dr-jetske-ultee) (dr-jetskeultee-skincare.nl)<br>A company specializing in skincare through a personal blog, product line, research institute, and non-profit initiative focusing on skin health and sun protection | Personal Care Product Manufacturing | 🇳🇱 Rotterdam | 26 | 2008 |
| 26 | [Envision](https://www.tamtam.ai/c/envision) (letsenvision.com)<br>Envision offers AI technology to support blind and low vision individuals in daily tasks for greater independence and accessibility | Software Development | 🇳🇱 Rotterdam | 13 | 2017 |

## 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.

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Source: https://www.tamtam.ai/l/r-and-d-companies-rotterdam