The companies with in-house R&D in Barcelona largely consist of established institutions and manufacturing firms. Notable examples include Universitat de Barcelona, a leading Spanish university with extensive research departments, and Institut Català de la Salut, which provides healthcare services with an emphasis on research. Roca Group manufactures and sells bathroom solutions globally, while Hospital Clínic de Barcelona offers quality healthcare and cutting-edge research. Factorial is a younger company providing HR software for SMEs.
A significant portion of these companies are public institutions, particularly in the healthcare and education sectors, such as Hospital Universitari Vall d'Hebron and Universitat Politècnica de Catalunya. There is also a strong presence of pharmaceutical manufacturers like Almirall, focused on medical dermatology, and ESTEVE, an international pharmaceutical company. This suggests a concentration of R&D efforts in life sciences and public service.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Universitat de Barcelonaweb.ub.edu
Leading Spanish university with extensive research departments, numerous projects, and collaborations with national and European institutions and businesses. |
10,368 | |||
| 2 |
Institut Català de la Salutics.gencat.cat
The company provides healthcare services from pregnancy to old age, with a wide territorial coverage and a strong emphasis on education, research, and innovation |
7,936 | |||
| 3 |
Roca Grouprocagroup.com
Global enterprise manufacturing and selling bathroom solutions across 170 countries with 81 production plants to improve quality of life through sustainable development. |
7,451 | |||
| 4 |
Hospital Clínic de Barcelonaclinicbarcelona.org
A leading public university hospital in Spain, offering quality healthcare, cutting-edge research, and professional training with a focus on humanized medicine |
6,159 | |||
| 5 |
Universitat Politècnica de Catalunyaupc.edu
Public institution specializing in engineering, architecture, science, technology education and research, promoting innovation, sustainability, and social responsibility. |
5,306 | |||
| 6 |
Hospital Universitari Vall d'Hebronvallhebron.com
A leading hospital complex in Catalonia with four large centers offering a wide range of medical and surgical specialties |
4,361 | |||
| 7 |
Hospital del Marhospitaldelmar.cat
Modern general hospital treating medium and high complexity pathologies, affiliated with a university and emphasizing research, located in a diverse, multicultural area |
3,654 | |||
| 8 |
Desigualdesigual.com
A fashion company that creates unique pieces for women, men, kids, and accessories, focusing on self-expression through patchwork, textures, and graphic motifs |
3,072 | |||
| 9 |
Hospital de la Santa Creu i Sant Pausantpau.cat
A centuries-old highly complex hospital in Spain, primarily serving Barcelona and Catalonia, with a prominent national and international reputation |
2,826 | |||
| 10 |
Factorialfactorialhr.com
A leading HR software for SMEs, automating administrative tasks worldwide Offers solutions like time management, talent management, recruitment, and more |
2,728 | |||
| 11 |
Europastryeuropastry.com
A leading bakery company specializing in frozen doughs for bread, pastries, and snacks, rooted in traditional baking with a strong focus on innovation and sustainability |
2,712 | |||
| 12 |
Almirallalmirall.com
Global biopharmaceutical company focused on medical dermatology, developing innovative solutions for dermatological diseases through R&D, healthcare partnerships, and global presence in 100+ countries |
2,401 | |||
| 13 |
ESTEVEesteve.com
International pharmaceutical company focused on improving people's lives through innovative solutions and environmentally sustainable practices, with production sites globally |
2,305 | |||
| 14 | 2,172 | ||||
| 15 |
SIMONsimonelectric.com
Designs and manufactures electrical components, lighting, and connectivity solutions for various spaces. Focuses on innovation and user experience with a global presence. |
1,644 | |||
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| 16 |
Barcelona Supercomputing Centerbsc.es
Leading Spanish supercomputing center specializing in High Performance Computing, providing infrastructure, services, and research for academia, industry, and society |
1,401 | |||
| 17 |
Wallbox Chargerswallbox.com
Develops smart charging systems, combining innovative technology with design, managing communication between electric vehicles, grids, buildings, and chargers for various uses. |
1,200 | |||
| 18 |
Affinity Petcareaffinity-petcare.com
An international pet food company dedicated to nourishing healthy bonds between dogs, cats, and people with innovative brands |
971 | |||
| 19 |
Between Technologybetween.tech
Connecting skilled professionals with innovative engineering and IT projects worldwide, providing consulting services and fostering career development opportunities. |
759 | |||
| 20 |
Elisava School of Design and Engineeringelisava.net
A pioneering School of Design in Spain since 1961, Elisava promotes education, research, and innovation in design, engineering, and communication |
750 | |||
| 21 |
Towa Internationaltowainternational.com
An international pharmaceutical company specializing in researching, developing, manufacturing, and marketing generic and value-added medicines to improve global health |
750 | |||
| 22 |
Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS)clinicbarcelona.org
A leading biomedical research consortium in Barcelona, focused on combining high-quality clinical and basic research to advance healthcare solutions |
711 | |||
| 23 |
S&P Ventilación Españasolerpalau.com
Design and manufacture energy-efficient ventilation systems for residential, commercial, and industrial buildings ensuring indoor air quality and sustainability. |
699 | |||
| 24 | 644 | ||||
| 25 |
BioSystemsbiosystems.global
Global group specializing in In-vitro human and veterinary clinical diagnostics, food & beverage analysis, and bioprocess monitoring, with a focus on user experience and innovation |
643 | |||
| 26 |
AC Marcaacmarca.com
AC Marca manufactures consumer products focusing on personal care, home care, and adhesives Their brands aim to meet evolving consumer needs |
616 | |||
| 27 | 612 | ||||
| 28 |
Barcelona Institute for Global Health (ISGlobal)isglobal.org
A public-private partnership committed to global health research, training, and development, aiming to improve health worldwide through scientific knowledge generation and translation |
568 | |||
| 29 |
Banc de Sang i Teixitsbancsang.net
A public company in Catalonia providing blood, tissues, and breast milk to patients, while also leading in research for therapies |
568 | |||
| 30 |
Semillas Fitófitoseeds.com
A Spanish multinational specializing in researching, producing, and marketing seeds for professional cultivation and focusing on local agricultural needs |
542 | |||
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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 Barcelona
- The largest companies in Barcelona 1,548
- Multinational companies in Barcelona 363
- Retail chains in Barcelona 174
- SaaS companies in Barcelona 139
- Software Development companies in Barcelona 130
- Wellness and Fitness Services companies in Barcelona 127
- Companies with a mobile app in Barcelona 107
- Healthcare providers in Barcelona 100
- Hotel and hospitality groups in Barcelona 87
- Professional services firms in Barcelona 81
- Retail Apparel and Fashion companies in Barcelona 79
- Manufacturers in Barcelona 79
- Education providers in Barcelona 76
- Hospitality companies in Barcelona 76
- E-commerce companies in Barcelona 70
- Critical infrastructure operators in Barcelona 65
- Financial services firms in Barcelona 64
- IT Services and IT Consulting companies in Barcelona 63
- Consulting firms in Barcelona 62
- Entertainment Providers companies in Barcelona 55
- IT services companies in Barcelona 55
- Subscription businesses in Barcelona 55
- Financial Services companies in Barcelona 50
- Transportation, Logistics, Supply Chain and Storage companies in Barcelona 48
The same list elsewhere in Spain
- Companies with in-house R&D in Spain 1,067
- Companies with in-house R&D in Catalonia 324
- Companies with in-house R&D in Community of Madrid 245
- Companies with in-house R&D in Valencian Community 102
- Companies with in-house R&D in Basque Country 99
- Companies with in-house R&D in Andalusia 89
- Companies with in-house R&D in Region of Murcia 25
- Companies with in-house R&D in Madrid 158