# List of companies with in-house R&D in Valencian Community

Tamtam tracks 102 companies with in-house R&D headquartered in Valencian Community. This list ranks the 50 largest by number of employees on LinkedIn, led by Power Electronics, Hospital La Fe de Valencia and Universitat Jaume I. Their median headcount is 406. Half of them were founded in 1983 or later. The most common headquarters are Valencia (12), Paterna (6) and Alicante (3).

These companies with in-house R&D in the Valencian Community are primarily large organizations, including several public institutions and established private firms. Noteworthy examples include Power Electronics, a manufacturer of solar inverters and energy storage solutions; Hospital La Fe de Valencia, a major public healthcare center; Universitat Jaume I, a public university; and Tempe Inditex, a global footwear and accessories brand. The list also features Sesderma, an innovative dermatology company, and S2GRUPO, a European cybersecurity specialist.

A significant pattern observed is the strong representation of companies in the Valencia metropolitan area, particularly within the city of Valencia itself. Additionally, there is a notable cluster of firms founded around the late 1980s and early 1990s, indicating a period of growth and establishment for many of these R&D-focused entities.

🇪🇸 Valencian Community · 50 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Power Electronics](https://www.tamtam.ai/c/power-electronics) (power-electronics.com)<br>Leading solar inverter manufacturer, energy storage solutions, projects across 36 countries, prevents CO2 emissions, global energy benchmark. | Renewable Energy Semiconductor Manufacturing | 🇪🇸 Llíria | 2,513 | 1987 |
| 2 | [Hospital La Fe de Valencia](https://www.tamtam.ai/c/hospital-la-fe-de-valencia) (hospital-lafe.com)<br>A leading public healthcare center in Spain's Valencia region, offering comprehensive medical services, teaching programs, and research facilities with over 7,000 staff members | Wellness and Fitness Services | 🇪🇸 Valencia | 2,157 | 1968 |
| 3 | [Universitat Jaume I](https://www.tamtam.ai/c/universitat-jaume-i) (uji.es)<br>A public university in Valencian Community offering personal attention, smooth management, active student participation, and a modern campus for about 15,000 students | Higher Education | 🇪🇸 Castellón | 1,759 | 1991 |
| 4 | [Tempe Inditex](https://www.tamtam.ai/c/tempe-inditex) (tempe.es)<br>A global footwear and accessories brand under a renowned group, committed to sustainable fashion, with a diverse team creating innovative designs | Retail Apparel and Fashion | 🇪🇸 Elche | 1,662 | 1989 |
| 5 | [Universidad Católica de Valencia San Vicente Mártir](https://www.tamtam.ai/c/universidad-catolica-de-valencia-san-vicente-martir) (ucv.es)<br>A university rooted in Valencia's Church, UCV fosters creativity and knowledge for society's benefit, emphasizing faith, reason, and personalized education | Higher Education | 🇪🇸 Valencia | 1,622 | 2003 |
| 6 | [Consorcio Hospital General Universitario de Valencia](https://www.tamtam.ai/c/consorcio-hospital-general-universitario-de-valencia) (chguv.san.gva.es)<br>A prestigious hospital in Spain with advanced technology, providing comprehensive and personalized healthcare with a focus on clinical excellence and research | Wellness and Fitness Services | 🇪🇸 Valencia | 1,041 | 1512 |
| 7 | [Gaviota](https://www.tamtam.ai/c/gaviota) (gaviotagroup.com)<br>A global leader in smart blinds and awning accessories, prioritizing innovation, service, and customer satisfaction through exceptional products, research, and expertise | Wholesale Building Materials | 🇪🇸 Sax | 936 | 1968 |
| 8 | [RNB](https://www.tamtam.ai/c/rnb) (rnbcosmeticos.com)<br>Creates comprehensive, tailored beauty solutions, collaborating with clients to generate market impact through excellence, knowledge, and creativity, focusing on long-term vision. | Personal Care Product Manufacturing | 🇪🇸 La Pobla de Vallbona | 793 | 1989 |
| 9 | [Sesderma](https://www.tamtam.ai/c/sesderma) (sesderma.com)<br>Innovative dermatology company with a holistic approach, using nanotechnology to create quality products for skin health worldwide | Personal Care Product Manufacturing | 🇪🇸 Puzol | 786 | 1989 |
| 10 | [S2GRUPO](https://www.tamtam.ai/c/s2grupo) (s2grupo.es)<br>European company specializing in cybersecurity, cyberintelligence, and cyberdefence, protecting critical infrastructures and strategic sectors with advanced solutions, integrating IT and OT for operational resilience. | Computer and Network Security | 🇪🇸 Valencia | 768 | 1999 |
| 11 | [Sothis](https://www.tamtam.ai/c/sothis-paterna) (sothis.tech)<br>Innovative IT services company specializing in industrial and business systems for various sectors, with a team of over 830 people across multiple locations | IT Services and IT Consulting | 🇪🇸 Parque Tecnológico de Paterna | 758 | 2008 |
| 12 | [ETRA](https://www.tamtam.ai/c/etra) (grupoetra.com)<br>Leader in Smart Technologies focused on mobility, energy efficiency, security, and communications, improving city services and citizens' quality of life | IT Services and IT Consulting | 🇪🇸 Valencia | 739 | 1979 |
| 13 | [Grupotec](https://www.tamtam.ai/c/grupotec) (grupotec.es)<br>A multidisciplinary engineering and architecture company specializing in solar energy, with over 25 years of experience and 1300 MW installed worldwide | Construction | 🇪🇸 Valencia | 655 | 1997 |
| 14 | [PVH - PVHardware](https://www.tamtam.ai/c/pvh-pvhardware) (pvhardware.com)<br>Design, manufacture, and supply advanced solar tracking systems with AI-powered control software, customized for diverse terrains and climates worldwide. | Renewable Energy Equipment Manufacturing | 🇪🇸 Cheste | 637 | 2011 |
| 15 | [SALONI](https://www.tamtam.ai/c/saloni) (saloni.com)<br>A leading ceramic company founded in 1971, providing innovative, high-quality products globally while prioritizing customer satisfaction, environmental commitment, and continuous improvement | Glass, Ceramics and Concrete Manufacturing | 🇪🇸 San Juan de Moró | 618 | 1971 |
| 16 | [ITI](https://www.tamtam.ai/c/iti-paterna) (iti.es)<br>National technology center specializing in data exploitation, Industry 4.0, Big Data, AI, and fostering innovation through collaboration with companies. | IT Services and IT Consulting | 🇪🇸 Paterna | 607 | 1994 |
| 17 | [Stadler Valencia](https://www.tamtam.ai/c/stadler-valencia) (stadlerrail.com)<br>Specialized industrial technology center designing and manufacturing rail vehicles, with over 125 years of experience Focus on sustainable mobility solutions for urban transport | Railroad Equipment Manufacturing | 🇪🇸 Albuixech Valencia | 540 |  |
| 18 | [GDES \| Grupo Dominguis Energy Services](https://www.tamtam.ai/c/gdes-grupo-dominguis-energy-services) (gdes.com)<br>Provision of industrial services including operations, maintenance, decommissioning, surface treatment, logistics, energy efficiency, and digital transformation for diverse energy sectors. | Engineering Services | 🇪🇸 Paterna | 535 | 1932 |
| 19 | [GH Induction Global](https://www.tamtam.ai/c/gh-induction-global) (ghinduction.com)<br>An expert group providing worldwide induction heating solutions for various industrial sectors through complete installations and services | Industrial Machinery Manufacturing | 🇪🇸 San Antonio de Benagéber | 509 |  |
| 20 | [PLD Space](https://www.tamtam.ai/c/pld-space) (pldspace.com)<br>An engineering and manufacturing organization pioneering private rocket launches in Europe, aiming to revolutionize the small satellite launch market globally | Aviation and Aerospace Component Manufacturing | 🇪🇸 Elche | 487 | 2011 |
| 21 | [TORRECID, S.A.](https://www.tamtam.ai/c/torrecid-s-a) (torrecid.com)<br>Global supplier of products, services, and solutions to the ceramics and glass industries, operating in 29 countries with customers in over 130 countries | Chemical Manufacturing | 🇪🇸 Alcora | 472 | 1963 |
| 22 | [Grupo Ubesol Laboratorios Maverick](https://www.tamtam.ai/c/grupo-ubesol-laboratorios-maverick) (grupoubesol.es)<br>Specialists in high-quality, innovative Personal & Home Care products Committed to excellence, sustainability, and R&D for consumer well-being | Manufacturing | 🇪🇸 Atzeneta d'Albaida | 458 | 1980 |
| 23 | [Babaria](https://www.tamtam.ai/c/babaria) (babaria.es)<br>A Spanish cosmetics brand focused on health and beauty, using high quality, environmentally-friendly ingredients for face, body, and hair care products since 1981 | Personal Care Product Manufacturing | 🇪🇸 Cheste | 452 | 1981 |
| 24 | [Pamesa Cerámica](https://www.tamtam.ai/c/pamesa-ceramica) (pamesa.com)<br>A company specializing in designing, manufacturing, distributing, and selling ceramic wall and floor tiles since 1972, combining digital technology with modern aesthetics | Wholesale Building Materials | 🇪🇸 Vila-Real | 433 | 1972 |
| 25 | [FACSA. Ciclo Integral del Agua](https://www.tamtam.ai/c/facsa-ciclo-integral-del-agua) (facsa.com)<br>A leading Spanish company in water resource management, with over 1,000 professionals and 200+ treatment plants, providing water services to millions across Spain | Environmental Services | 🇪🇸 Castellón de la Plana | 406 | 1873 |
| 26 | [CHM Infraestructuras](https://www.tamtam.ai/c/chm-infraestructuras) (chm.es)<br>A leading construction company specializing in civil works, infrastructure projects, maintenance services, and R&D&I processes with a strong environmental commitment | Construction | 🇪🇸 Alicante | 385 | 1979 |
| 27 | [SPB \| THE SPB GLOBAL CORPORATION](https://www.tamtam.ai/c/spb-the-spb-global-corporation) (spbglobal.com)<br>Develops and manufactures disinfectant, cleaning, dishwashing, fabric, and personal care products for improved quality of life, leveraging R&D and manufacturing plants. | Manufacturing | 🇪🇸 Cheste | 384 | 1979 |
| 28 | [AITEX](https://www.tamtam.ai/c/aitex) (aitex.es)<br>Specializes in innovative solutions spanning various industries, from research and development to testing and certification services for textiles and related products | Research Services | 🇪🇸 Alcoy | 370 | 1985 |
| 29 | [AIMPLAS · Technological Institute of Plastics](https://www.tamtam.ai/c/aimplas-technological-institute-of-plastics) (aimplas.es)<br>Research and development in plastics for various industries, providing customized solutions, testing, technical assistance, and training to companies. | Plastics Manufacturing | 🇪🇸 Paterna | 367 | 1990 |
| 30 | [Isaval Global](https://www.tamtam.ai/c/isaval-global) (isaval.es)<br>A Valencian company specializing in manufacturing and selling own-brand paints and related products, focusing on quality, innovation, and sustainable growth | Chemical Manufacturing | 🇪🇸 Ribarroja del Turia | 356 | 1968 |
| 31 | [Fisabio foundation](https://www.tamtam.ai/c/fisabio-foundation) (fisabio.san.gva.es)<br>A nonprofit organization promoting health and biomedical research in the Valencian Community, managing research projects, providing scientific support services, and conducting studies | Research Services | 🇪🇸 Valencia | 347 | 2008 |
| 32 | [PINTURAS MONTÓ](https://www.tamtam.ai/c/pinturas-monto) (montopinturas.com)<br>A leading Valencian paint manufacturer founded in 1961, producing over 200,000 liters of paint daily and known for high-quality products | Chemical Manufacturing | 🇪🇸 Valencia | 346 | 1961 |
| 33 | [GRUPO SEGURA](https://www.tamtam.ai/c/grupo-segura) (fsegura.com)<br>Specialized industrial group in designing, developing, and manufacturing metal parts for the automotive industry through stamping and welding processes worldwide | Motor Vehicle Manufacturing | 🇪🇸 Paterna | 341 | 1970 |
| 34 | [Universitat](https://www.tamtam.ai/c/universitat) (linkedin.com)<br>A public institution offering higher education and research, focusing on social, economic, and cultural development through knowledge creation and dissemination | Utilities Administration | 🇪🇸 Castellón | 333 |  |
| 35 | [UBE Corporation Europe](https://www.tamtam.ai/c/ube-corporation-europe) (ube.es)<br>A diversified manufacturer focusing on chemicals for various industries, producing materials for electronics, household goods, automotive parts, pharmaceuticals, aerospace, and more | Chemical Manufacturing | 🇪🇸 Castellón | 331 | 1897 |
| 36 | [Facephi](https://www.tamtam.ai/c/facephi) (facephi.com)<br>This company provides an AI/ML-powered platform for digital identity verification, fraud prevention, and regulatory compliance, ensuring secure and accessible digital processes for clients globally. | Software Development | 🇪🇸 Alicante | 331 | 2012 |
| 37 | [Ascires Grupo Médico](https://www.tamtam.ai/c/ascires-grupo-medico) (ascires.com)<br>A leading Spanish biomedical group specializing in Imaging Diagnostics, Nuclear Medicine, Medical Genetics, and Oncology With 60 years of experience and over 600 professionals, they focus on personalized precision medicine through continuous innovation | Hospitals and Health Care | 🇪🇸 Valencia | 325 |  |
| 38 | [Becsa](https://www.tamtam.ai/c/becsa) (becsa.es)<br>A family-owned construction company in Spain, BECSA focuses on client satisfaction, societal commitment, and innovation through research and development | Construction | 🇪🇸 Castellón de la Plana | 322 | 1969 |
| 39 | [Igenomix, Part of Vitrolife Group](https://www.tamtam.ai/c/igenomix-part-of-vitrolife-group) (igenomix.eu)<br>A global leader in reproductive health, offering genetic testing services, IVF devices, and products to support fertility clinics and patients worldwide | Biotechnology Research | 🇪🇸 Paterna | 317 |  |
| 40 | [ACTIU](https://www.tamtam.ai/c/actiu) (actiu.com)<br>Designs and manufactures furniture for work spaces and contract areas, emphasizing well-being, sustainability, and international presence in 90 countries | Office Furniture and Fixtures Manufacturing | 🇪🇸 Castalla | 315 | 1968 |
| 41 | [Mercadona Tech](https://www.tamtam.ai/c/mercadona-tech) (mercadonatech.com)<br>A tech division revolutionizing online grocery shopping experience with 180 innovators and 2000 employees focusing on simple, intuitive customer experience and efficient logistics | Retail | 🇪🇸 Valencia | 313 | 2016 |
| 42 | [InCom Group](https://www.tamtam.ai/c/incom-group) (incomgroup.es)<br>A multinational company specializing in engineering, designing, and manufacturing composite kits for the wind blade industry, along with providing engineering services for sustainability | Plastics Manufacturing | 🇪🇸 Elda | 309 | 1997 |
| 43 | [Medical Research Institute La Fe (IIS La Fe)](https://www.tamtam.ai/c/medical-research-institute-la-fe-iis-la-fe) (iislafe.es)<br>Leading Health Research Institute focused on translational research, health innovation, and solving health challenges through advanced therapies and scientific collaborations | Research Services | 🇪🇸 Valencia | 299 |  |
| 44 | [Germaine de Capuccini](https://www.tamtam.ai/c/germaine-de-capuccini) (germaine-de-capuccini.com)<br>Spanish professional skincare provider with fifty years of experience developing advanced cosmetic treatments for beauty centers, spas, and medical-aesthetical clinics worldwide. | Personal Care Product Manufacturing | 🇪🇸 Alcoy | 297 | 1964 |
| 45 | [Cuatroochenta](https://www.tamtam.ai/c/cuatroochenta) (cuatroochenta.com)<br>Cuatroochenta specializes in developing digital solutions and cybersecurity to enhance organizational performance, serving clients in Europe, Latin America, and North America | IT Services and IT Consulting | 🇪🇸 Castellón | 242 | 2011 |
| 46 | [CYPE Software](https://www.tamtam.ai/c/cype-software) (info.cype.com)<br>Specializing in engineering and structural analysis software, the company develops, commercializes, and distributes technical programs for a wide range of clients worldwide | Software Development | 🇪🇸 Alicante | 242 | 1983 |
| 47 | [Helados Estiu](https://www.tamtam.ai/c/helados-estiu) (helados-estiu.com)<br>Leading Spanish ice cream company focused on quality, food safety, innovation, competitive pricing, excellent service, and global market expansion. | Food and Beverage Manufacturing | 🇪🇸 Riba-roja de Túria | 229 | 1983 |
| 48 | [ITENE](https://www.tamtam.ai/c/itene) (itene.com)<br>Specializing in R&D in packaging, logistics, and mobility, the company generates knowledge, provides business solutions, and collaborates globally for sustainable performance | Research Services | 🇪🇸 Paterna | 226 | 1994 |
| 49 | [Andreu World](https://www.tamtam.ai/c/andreu-world) (andreuworld.com)<br>A family-owned furniture company with over 65 years of experience, specializing in contemporary design for a variety of spaces worldwide | Furniture and Home Furnishings Manufacturing | 🇪🇸 Valencia | 225 | 1955 |
| 50 | [GH Induction Spain](https://www.tamtam.ai/c/gh-induction-spain) (ghinduction.com)<br>Specializing in induction heating solutions for various industries, offering simulation, development, manufacturing, and maintenance services with a focus on innovation and flexibility | Industrial Machinery Manufacturing | 🇪🇸 San Antonio de Benagéber | 222 | 1961 |

## 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 13, 2026.

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## The same list elsewhere in Spain

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- [Companies with in-house R&D in Catalonia](https://www.tamtam.ai/l/r-and-d-companies-catalonia) (324)
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- [Companies with in-house R&D in Basque Country](https://www.tamtam.ai/l/r-and-d-companies-basque-country) (99)
- [Companies with in-house R&D in Andalusia](https://www.tamtam.ai/l/r-and-d-companies-andalusia) (89)
- [Companies with in-house R&D in Region of Murcia](https://www.tamtam.ai/l/r-and-d-companies-region-of-murcia) (25)
- [Companies with in-house R&D in Madrid](https://www.tamtam.ai/l/r-and-d-companies-madrid) (158)
- [Companies with in-house R&D in Barcelona](https://www.tamtam.ai/l/r-and-d-companies-barcelona) (122)

## The same list elsewhere

- [Companies with in-house R&D in the world](https://www.tamtam.ai/l/r-and-d-companies-in-the-world) (34,334)
- [Companies with in-house R&D in Europe](https://www.tamtam.ai/l/r-and-d-companies-in-europe) (20,166)

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