The research institutes in Barcelona are primarily large public and private higher education and healthcare institutions. Companies like Universitat de Barcelona, Universitat Politècnica de Catalunya, and Universitat Oberta de Catalunya are major universities with extensive research departments. Hospital Clínic de Barcelona and Hospital Universitari Vall d'Hebron are prominent public university hospitals engaged in healthcare and research. IESE Business School focuses on management programs.
The data shows a strong concentration on research services and higher education. Barcelona Supercomputing Center specializes in High Performance Computing, while Vall d’Hebron Institute of Research (VHIR) promotes biomedical research. Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) also combines clinical and basic research. Fusion for Energy supports fusion research for sustainable energy.
| # | 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 |
Universitat Oberta de Catalunyauoc.edu
Internationally recognized online university providing lifelong learning opportunities to over 60,000 students, aiming to meet individual needs and offer full access to knowledge |
6,651 | |||
| 3 |
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 | |||
| 4 |
Universitat Politècnica de Catalunyaupc.edu
Public institution specializing in engineering, architecture, science, technology education and research, promoting innovation, sustainability, and social responsibility. |
5,306 | |||
| 5 |
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 | |||
| 6 |
IESE Business Schooliese.edu
Providing management programs for career growth, focusing on developing leaders to make a positive impact with integrity, excellence, and service mindset |
2,222 | |||
| 7 |
Universitat Internacional de Catalunyauic.es
A place for personal and academic development, fostering growth through rigorous academics, university experiences, and enriching life opportunities since 1997 |
2,094 | |||
| 8 |
La Salle BCNsalleurl.edu
Educates professionals in engineering, architecture, business, digital arts, philosophy, and health engineering with a focus on technology, humanism, and social responsibility. |
1,506 | |||
| 9 |
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 | |||
| 10 |
Vall d’Hebron Institute of Research (VHIR) - Vall d'Hebron Institut de Recercavhir.vallhebron.com
A public sector institution in Barcelona promoting biomedical research, innovation, and teaching with a focus on clinical research and patient benefits |
1,067 | |||
| 11 |
Blanquerna - Universitat Ramon Llullblanquerna.edu
Offers university education in Psychology, Education, Health, Communication, and International Relations, with various degrees, masters, and doctoral programs in Barcelona |
1,010 | |||
| 12 |
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 | |||
| 13 |
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 | |||
| 14 |
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 | |||
| 15 |
Fusion for Energyfusionforenergy.europa.eu
European organization managing EU contributions to ITER, supporting fusion research, and aiding construction of demonstration fusion reactors for sustainable energy. |
544 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
IQS Barcelonaiqs.edu
Higher education institution offering specialized programs in Science, Engineering, and Management with practical teaching methodology, research, technology transfer, and entrepreneurial support |
532 | |||
| 17 |
Hospital del Mar Research Instituteresearchmar.net
A public biomedical research center located at The PRBB, dedicated to advancing healthcare through research conducted by Hospital del Mar and ICREA |
525 | |||
| 18 |
Centre for Genomic Regulation (CRG)crg.eu
An international biomedical research institute focused on advancing scientific knowledge for public health, genetic diseases, and economic prosperity through interdisciplinary collaboration |
504 | |||
| 19 |
IRB Barcelonairbbarcelona.org
A research institute focused on addressing fundamental biological questions to provide solutions for unmet medical needs by studying diseases |
487 | |||
| 20 |
Institute for Bioengineering of Catalonia (IBEC)ibecbarcelona.eu
Conducting interdisciplinary research at the intersection of engineering and life sciences to advance nanomedicine, biotechnology, tissue engineering, and health information technology applications |
392 | |||
| 21 |
Institut de Recerca Sant Paurecercasantpau.cat
A private scientific foundation focused on improving health through research, education, innovation, and applying advancements in healthcare and public health policies |
362 | |||
| 22 |
CETT_UB Tourism & Hospitality, Education/Researchcett.cat
CETT is a leading higher school in Tourism, Hospitality and Gastronomy, affiliated with the University of Barcelona, offering an international education focused on experience and growth #ThroughExperiences |
354 | |||
| 23 |
Computer Vision Centercvc.uab.es
A non-profit institution dedicated to research and development in Computer Vision, aiming to advance knowledge and create technological innovation |
289 | |||
| 24 |
i2CAT Research Centrei2cat.net
non-profit research center focusing on digital technologies like 5G, AI, blockchain, collaborating with stakeholders to develop innovative societal solutions |
266 | |||
| 25 |
Institut del Teatreinstitutdelteatre.cat
A renowned institution offering superior education, research, and dissemination of performing arts since 1913, with four schools and multiple theaters across three locations |
249 | |||
| 26 |
Fundación Pasqual Maragallfpmaragall.org
This organization is dedicated to researching Alzheimer's disease, preventing its progression, improving patient care, raising awareness, and conducting clinical research |
245 | |||
| 27 | 220 | ||||
| 28 |
Agència de Salut Pública de Barcelona - ASPBaspb.cat
The Agency of Public Health in Barcelona manages public health services for the city, ensuring the health of residents and visitors through data analysis, policy development, and service delivery |
213 | |||
| 29 |
Institut Cartogràfic i Geològic de Catalunyaicgc.cat
The company is responsible for geodesy, cartography, spatial data infrastructure, and promoting awareness and information about soil and subsoil in Catalonia |
183 | |||
| 30 |
Barcelona Institute of Science and Technology (BIST)bist.eu
Multidisciplinary research institution in Barcelona, fostering collaboration among seven research centers to push the frontiers of science and train outstanding research talent |
30 | |||
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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 in-house R&D in Barcelona 122
- 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
The same list elsewhere in Spain
- Research institutes in Spain 183
- Research institutes in Catalonia 59
- Research institutes in Community of Madrid 29
- Research institutes in Madrid 27