# The 50 largest companies with in-house R&D in Tuscany

Tamtam tracks 80 companies with in-house R&D headquartered in Tuscany. This list ranks the 50 largest by number of employees on LinkedIn, led by Gucci, MENARINI Group and Piaggio Group. Their median headcount is 266. Half of them were founded in 1979 or later. The most common headquarters are Florence (7), Pisa (7) and Livorno (2).

These Tuscan companies operate in diverse sectors, with a notable presence in manufacturing, particularly in luxury goods, pharmaceuticals, and specialized machinery. The list includes a mix of established large groups and mid-sized firms. Many of these companies have a long history, with several founded in the early 20th century.

Gucci, founded in 1921, is a luxury brand known for Italian craftsmanship. MENARINI Group is an international pharmaceutical company with extensive R&D. Piaggio Group, established in 1884, produces scooters and light transport vehicles. Azimut|Benetti Group specializes in luxury yacht building. A common thread among these companies is a focus on high-value products and specialized services, often with a global reach.

🇮🇹 Tuscany · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Gucci](https://www.tamtam.ai/c/gucci) (gucci.com)<br>A leading luxury brand founded in Florence in 1921, redefining fashion and luxury with Italian craftsmanship, innovation, and creativity Part of global luxury group Kering | Retail Luxury Goods and Jewelry | 🇮🇹 Casellina di Scandicci | 20,795 | 1921 |
| 2 | [MENARINI Group](https://www.tamtam.ai/c/menarini-group) (menarini.com)<br>A leading international pharmaceutical company with products in various therapeutic areas, 9 R&D centers, 18 manufacturing plants, and global distribution | Pharmaceutical Manufacturing | 🇮🇹 Florence | 12,930 |  |
| 3 | [Piaggio Group](https://www.tamtam.ai/c/piaggio-group) (piaggiogroup.com)<br>Leading producer of scooters, motorcycles, and light transport vehicles under various brands since 1884, with global production facilities and operational joint ventures | Motor Vehicle Manufacturing | 🇮🇹 Pontedera (PI) | 3,627 | 1884 |
| 4 | [Versalis](https://www.tamtam.ai/c/versalis-san-donato) (versalis.eni.com)<br>A sustainable and circular chemical company focused on basic and intermediate chemicals, plastics, rubbers, chemicals from renewable sources, and polymer recycling technologies | Chemical Manufacturing | 🇮🇹 San Donato M.se | 2,152 | 1995 |
| 5 | [Azimut\|Benetti Group](https://www.tamtam.ai/c/azimut-benetti-group) (azimutbenetti.com)<br>Leading builder of luxury motor yachts worldwide, offering over 45 models that embody innovation, quality, and a strong bond with owners Operating globally | Shipbuilding | 🇮🇹 Viareggio | 1,892 | 1969 |
| 6 | [PRAMAC](https://www.tamtam.ai/c/pramac) (corporate.pramac.com)<br>A global leader in generators, warehouse material handling equipment, and MotoGP team sponsor, focused on delivering top-quality, sustainable energy solutions worldwide | Industrial Machinery Manufacturing | 🇮🇹 Casole d'Elsa | 859 | 1966 |
| 7 | [Aboca](https://www.tamtam.ai/c/aboca) (aboca.com)<br>Researching natural solutions for health, respecting natural resources, protecting environment and biodiversity for raw materials, distributing through professional channels, and spreading culture and science. | Pharmaceutical Manufacturing | 🇮🇹 Sansepolcro | 788 | 1978 |
| 8 | [SECO](https://www.tamtam.ai/c/seco) (seco.com)<br>Development and manufacturing of miniaturized computers and customized integrated hardware-software systems for diverse industries worldwide. | Computer Hardware Manufacturing | 🇮🇹 Arezzo | 663 | 1979 |
| 9 | [GRUPPO COLOROBBIA](https://www.tamtam.ai/c/gruppo-colorobbia) (colorobbia.com)<br>A long-standing and reliable company in the ceramic industry, Colorobbia has a history of growth, international expansion, and strong partnerships with clients worldwide | Chemical Manufacturing | 🇮🇹 Vinci | 538 | 1921 |
| 10 | [AOU Meyer](https://www.tamtam.ai/c/aou-meyer) (meyer.it)<br>Specialized university hospital for pediatric patients providing advanced medical care, research, and education in a compassionate and child-friendly environment | Medical Practices | 🇮🇹 Florence | 479 |  |
| 11 | [INDIRE](https://www.tamtam.ai/c/indire) (indire.it)<br>A national research organization supporting innovation in education, providing teacher training, developing teaching models, and contributing to educational improvement processes in Italy | Research Services | 🇮🇹 Florence | 450 | 1925 |
| 12 | [Terranova Software](https://www.tamtam.ai/c/terranova-software) (terranovasoftware.eu)<br>Innovative software supplier specializing in utility solutions, including smart metering, workforce management, and smart grid management to simplify complex processes | Software Development | 🇮🇹 Sesto Fiorentino | 448 | 2001 |
| 13 | [LIST](https://www.tamtam.ai/c/list-pisa) (list-group.com)<br>provides innovative financial technology solutions and real-time data analytics to support global trading venues, brokers, asset managers, and risk managers | IT Services and IT Consulting | 🇮🇹 Pisa | 446 | 1985 |
| 14 | [CRC](https://www.tamtam.ai/c/crc-marlia) (crcweb.net)<br>CRC is a globally experienced company providing expertise in machinery breakdown prevention and project management for manufacturers worldwide | Machinery Manufacturing | 🇮🇹 Marlia | 434 | 2001 |
| 15 | [Cartiere Carrara S.p.A.](https://www.tamtam.ai/c/cartiere-carrara-s-p-a) (cartierecarrara.com)<br>Family-owned paper company with a century-long history, producing high-quality tissue paper and embracing sustainability for a circular economy | Manufacturing | 🇮🇹 Capannori | 410 | 1873 |
| 16 | [Zucchetti Centro Sistemi Spa](https://www.tamtam.ai/c/zucchetti-centro-sistemi-spa) (zcscompany.com)<br>A leading ICT company with five divisions specializing in robotics, automation, healthcare, and software development, focused on innovation and excellence | IT Services and IT Consulting | 🇮🇹 Terranuova Bracciolini | 409 |  |
| 17 | [Benetti Yachts](https://www.tamtam.ai/c/benetti-yachts) (benettiyachts.com)<br>Designs, engineers, and builds custom luxury yachts from 34 to 65+ meters, offering exceptional Italian craftsmanship, innovative technology, and personalized nautical experiences. | Shipbuilding | 🇮🇹 Viareggio | 419 | 1873 |
| 18 | [ABIOGEN PHARMA S.P.A.](https://www.tamtam.ai/c/abiogen-pharma-s-p-a) (abiogen.it)<br>An Italian pharmaceutical company with over 100 years of history, focusing on innovative solutions for various health conditions through production, commercialization, and R&D | Pharmaceutical Manufacturing | 🇮🇹 Pisa | 388 | 1997 |
| 19 | [Scuola IMT Alti Studi Lucca](https://www.tamtam.ai/c/scuola-imt-alti-studi-lucca) (imtlucca.it)<br>A research university specializing in methodological research, technology applications, and graduate education through interdisciplinary projects and thematic curricula | Higher Education | 🇮🇹 Lucca | 352 | 2005 |
| 20 | [Fondazione Gabriele Monasterio Regione Toscana CNR](https://www.tamtam.ai/c/fondazione-gabriele-monasterio-regione-toscana-cnr) (monasterio.it)<br>The foundation provides healthcare, research, and training in cardiovascular and respiratory medicine, offering modern diagnostic and therapeutic pathways for patients | Hospitals and Health Care | 🇮🇹 Pisa | 331 | 2007 |
| 21 | [Frigel Group](https://www.tamtam.ai/c/frigel-group) (frigel.com)<br>The company designs, manufactures, installs, and services process cooling and temperature control systems for various industries, focusing on efficiency and sustainability | Machinery Manufacturing | 🇮🇹 Scandicci | 323 | 1960 |
| 22 | [MONNALISA](https://www.tamtam.ai/c/monnalisa) (monnalisa.com)<br>A high-end childrenswear company focusing on quality, sustainability, and ESG development, with a strong commitment to diversity, inclusion, and employee well-being | Retail Apparel and Fashion | 🇮🇹 Arezzo | 287 |  |
| 23 | [Molteni Farmaceutici](https://www.tamtam.ai/c/molteni-farmaceutici) (moltenifarma.it)<br>Established in 1892, the company specializes in manufacturing pharmaceuticals such as injectables, capsules, syrups, and tablets with high-tech production systems and a focus on research and development | Pharmaceutical Manufacturing | 🇮🇹 Scandicci (FI) | 282 |  |
| 24 | [Sime S.r.l.](https://www.tamtam.ai/c/sime-s-r-l) (simeeng.com)<br>An established engineering firm specializing in energy transition, providing services in oil & gas, chemical, and petrochemical industries with patented process solutions and fabrication activities | Oil and Gas | 🇮🇹 Rosignano Solvay | 269 | 1989 |
| 25 | [PharmaNutra](https://www.tamtam.ai/c/pharmanutra) (pharmanutragroup.com)<br>An Italian group specializing in pharmaceuticals and nutraceuticals, known for innovative products, extensive research, patents, trademarks, and clinical studies Committed to team goals and challenges | Pharmaceutical Manufacturing | 🇮🇹 Pisa | 266 | 2003 |
| 26 | [IDS Ingegneria Dei Sistemi](https://www.tamtam.ai/c/ids-ingegneria-dei-sistemi) (idscorporation.com)<br>An engineering and systems technologies provider specializing in Electromagnetic Engineering, Satellite Communications, Robotics, Radar systems for civil and defense applications | Aviation and Aerospace Component Manufacturing | 🇮🇹 Pisa | 255 | 1980 |
| 27 | [Drass](https://www.tamtam.ai/c/drass) (drass.tech)<br>Leading diving manufacturing business with a focus on turnkey diving systems, in-house design and manufacturing, vessel integration, and advanced R&D for saturation diving solutions | Manufacturing | 🇮🇹 Livorno | 255 | 1927 |
| 28 | [Stosa Cucine](https://www.tamtam.ai/c/stosa-cucine) (stosacucine.com)<br>A leading kitchen production brand offering a wide range of customizable designs, colors, and finishes with a focus on quality, innovation, and sustainability | Furniture and Home Furnishings Manufacturing | 🇮🇹 Radicofani | 248 | 1964 |
| 29 | [Euro Company](https://www.tamtam.ai/c/euro-company) (eurocompany.it)<br>Produces, selects, and sells nuts and dried fruit, prioritizing sustainability, ethical sourcing, and environmental responsibility, aiming to influence the food industry positively. | Food and Beverage Manufacturing | 🇮🇹 Russi (RA) | 246 | 1979 |
| 30 | [Laviosa](https://www.tamtam.ai/c/laviosa) (laviosa.com)<br>Leader in sustainable solutions for improving product performance and production efficiency, offering worldwide bentonite-based products and technical assistance in multiple industries | Mining | 🇮🇹 Livorno | 243 | 1922 |
| 31 | [Pelletteria Almax](https://www.tamtam.ai/c/pelletteria-almax) (pelletteriaalmax.com)<br>Established in 1986 as a luxury leather goods manufacturer in Florence, this family-owned business now supplies top fashion brands globally With 250 employees, they prioritize craftsmanship and innovation | Retail Apparel and Fashion | 🇮🇹 Scandicci | 242 | 1986 |
| 32 | [Miniconf S.p.A](https://www.tamtam.ai/c/miniconf-s-p-a) (miniconf.it)<br>A leading Italian children's clothing company with international presence, known for innovative design, production, and distribution of trendy kids' apparel | Retail Apparel and Fashion | 🇮🇹 Ortignano Raggiolo | 204 | 1973 |
| 33 | [CAEN SpA](https://www.tamtam.ai/c/caen-spa) (caen.it)<br>An Italian industrial spin-off specializing in designing and manufacturing sophisticated electronic equipment for Physics Research, with expertise expanding into RFID technology | Appliances, Electrical, and Electronics Manufacturing | 🇮🇹 Viareggio | 195 | 1979 |
| 34 | [CISA](https://www.tamtam.ai/c/cisa) (cisagroup.it)<br>Company specializes in infection control and sterilization systems for surgical instruments, supporting customers with innovative solutions for central sterile service departments. | Medical Equipment Manufacturing | 🇮🇹 Lucca | 191 | 1947 |
| 35 | [Italcertifer S.p.A.](https://www.tamtam.ai/c/italcertifer-s-p-a) (italcertifer.com)<br>The company operates within the framework of European railway liberalization, conducting assessment of compliance with interoperability standards and safety requirements for the railway system | Rail Transportation | 🇮🇹 Florence | 188 | 2001 |
| 36 | [Philogen S.p.A.](https://www.tamtam.ai/c/philogen-s-p-a) (philogen.com)<br>Swiss-Italian biotech company focusing on developing innovative biopharmaceuticals for angiogenesis-related disorders like cancer and rheumatoid arthritis, with a diverse revenue stream | Pharmaceutical Manufacturing | 🇮🇹 Sovicille | 183 | 1996 |
| 37 | [Salov Spa](https://www.tamtam.ai/c/salov-spa) (salov.com)<br>A leading producer of high-quality olive oil, managing the entire production process with modern facilities and a global presence in over 70 countries | Food and Beverage Services | 🇮🇹 Massarosa | 159 | 1919 |
| 38 | [AEC Illuminazione Srl](https://www.tamtam.ai/c/aec-illuminazione-srl) (aecilluminazione.it)<br>Market leader in street, urban, and indoor lighting with over 60 years' experience, focusing on total quality system, Italian headquarters production, and technological up-grades | Appliances, Electrical, and Electronics Manufacturing | 🇮🇹 Subbiano | 128 | 1957 |
| 39 | [Imagicle](https://www.tamtam.ai/c/imagicle) (imagicle.com)<br>Development of AI-powered unified communications applications enhancing calling, contact centers, automation, compliance, and analytics for enterprises. | Telecommunications | 🇮🇹 Massarosa | 127 | 2010 |
| 40 | [CEIA S.p.A.](https://www.tamtam.ai/c/ceia-s-p-a) (ceia.net)<br>This company manufactures high-tech electromagnetic inspection and induction heating equipment, with all research, development, engineering, and production activities performed entirely in-house. | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Viciomaggio | 115 | 1968 |
| 41 | [CAEM Retail Display Solutions](https://www.tamtam.ai/c/caem-retail-display-solutions) (caem.co.uk)<br>Specializing in designing and manufacturing modular shelving systems for shopfitting, offering bespoke store fixtures for retailers worldwide since 1958 | Retail Office Equipment | 🇮🇹 Subbiano | 108 | 1958 |
| 42 | [Apparound](https://www.tamtam.ai/c/apparound) (apparound.com)<br>It offers a comprehensive digital solution to streamline sales processes, improve productivity, and enhance customer engagement for sales representatives. | Software Development | 🇮🇹 Pisa | 103 | 2008 |
| 43 | [B&C Speakers](https://www.tamtam.ai/c/b-and-c-speakers) (bcspeakers.com)<br>Designs, produces, and trades professional loudspeaker transducers and components, supplying major audio brands and offering a wide range of high-quality drivers worldwide. | Appliances, Electrical, and Electronics Manufacturing | 🇮🇹 Bagno a Ripoli | 102 | 1946 |
| 44 | [Laboratori Baldacci Spa](https://www.tamtam.ai/c/laboratori-baldacci-spa) (laboratoribaldacci.it)<br>A pharmaceutical group with Italian roots and global presence, specializing in research, production, and commercialization of prescription drugs and healthcare products | Pharmaceutical Manufacturing | 🇮🇹 Pisa | 87 | 1904 |
| 45 | [HOSTAGE srl](https://www.tamtam.ai/c/hostage-srl) (hostage.it)<br>Specialized in high-quality overcoats and outerwear for iconic brands, providing fully manufactured products with inner development, pattern making, and fabric sourcing services | Retail Apparel and Fashion | 🇮🇹 Empoli | 72 | 2007 |
| 46 | [Kyma](https://www.tamtam.ai/c/kyma) (kymayacht.com)<br>A team of professionals with decades of experience in naval design & production, specializing in yacht and marine vessel development | Shipbuilding | 🇮🇹 Follonica | 66 | 2002 |
| 47 | [Tricobiotos S.p.A.](https://www.tamtam.ai/c/tricobiotos-s-p-a) (tricobiotos.it)<br>Specializing in hair care and beauty products, this company has grown internationally, partnering with top brands and selling through distributors in over 60 countries | Personal Care Product Manufacturing | 🇮🇹 Vaiano | 65 | 1982 |
| 48 | [AME](https://www.tamtam.ai/c/ame-florence) (ameol.it)<br>Develops solutions for accident prevention, worker protection, and operational performance improvement using advanced technologies and digital ecosystems for workplace safety. | Software Development | 🇮🇹 Florence | 65 | 1999 |
| 49 | [LEVANTE](https://www.tamtam.ai/c/levante) (levantefarma.it)<br>A pharmaceutical company specializing in the development and production of pharmaceutical products and medications | Pharmaceutical Manufacturing | 🇮🇹 Florence | 57 | 2021 |
| 50 | [OBI - Officina Bigiotteria Italiana](https://www.tamtam.ai/c/obi-officina-bigiotteria-italiana) (obi.it)<br>A high fashion accessories company based in Florence, Italy, specializing in exclusive metal processed products with a focus on quality and innovation | Retail Apparel and Fashion | 🇮🇹 Florence | 51 | 1958 |

## 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 11, 2026.

## More company lists in Tuscany

- [The largest companies in Tuscany](https://www.tamtam.ai/l/largest-companies-tuscany) (631)
- [Manufacturers in Tuscany](https://www.tamtam.ai/l/manufacturers-tuscany) (115)
- [Multinational companies in Tuscany](https://www.tamtam.ai/l/multinational-companies-tuscany) (112)
- [Retail chains in Tuscany](https://www.tamtam.ai/l/retail-chains-tuscany) (90)
- [Luxury brands in Tuscany](https://www.tamtam.ai/l/luxury-brands-tuscany) (77)
- [Retail Apparel and Fashion companies in Tuscany](https://www.tamtam.ai/l/retail-apparel-and-fashion-companies-tuscany) (70)
- [Family-owned companies in Tuscany](https://www.tamtam.ai/l/family-owned-companies-tuscany) (62)
- [Contract manufacturers in Tuscany](https://www.tamtam.ai/l/contract-manufacturers-tuscany) (44)
- [Consumer goods companies in Tuscany](https://www.tamtam.ai/l/consumer-goods-companies-tuscany) (43)
- [E-commerce companies in Tuscany](https://www.tamtam.ai/l/ecommerce-companies-tuscany) (41)
- [Hotel and hospitality groups in Tuscany](https://www.tamtam.ai/l/hospitality-groups-tuscany) (41)
- [Hardware manufacturers in Tuscany](https://www.tamtam.ai/l/hardware-companies-tuscany) (37)
- [Hospitality companies in Tuscany](https://www.tamtam.ai/l/hospitality-companies-tuscany) (34)
- [Retail Luxury Goods and Jewelry companies in Tuscany](https://www.tamtam.ai/l/retail-luxury-goods-and-jewelry-companies-tuscany) (33)
- [Software Development companies in Tuscany](https://www.tamtam.ai/l/software-development-companies-tuscany) (33)
- [Critical infrastructure operators in Tuscany](https://www.tamtam.ai/l/critical-infrastructure-operators-tuscany) (31)
- [Logistics companies in Tuscany](https://www.tamtam.ai/l/logistics-companies-tuscany) (29)
- [Food and beverage companies in Tuscany](https://www.tamtam.ai/l/food-and-beverage-companies-tuscany) (28)
- [Transportation, Logistics, Supply Chain and Storage companies in Tuscany](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-tuscany) (28)
- [IT services companies in Tuscany](https://www.tamtam.ai/l/it-services-companies-tuscany) (27)
- [Food and Beverage Manufacturing companies in Tuscany](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-tuscany) (23)

## The same list elsewhere in Italy

- [Companies with in-house R&D in Italy](https://www.tamtam.ai/l/r-and-d-companies-italy) (1,418)
- [Companies with in-house R&D in Lombardy](https://www.tamtam.ai/l/r-and-d-companies-lombardy) (432)
- [Companies with in-house R&D in Emilia-Romagna](https://www.tamtam.ai/l/r-and-d-companies-emilia-romagna) (195)
- [Companies with in-house R&D in Veneto](https://www.tamtam.ai/l/r-and-d-companies-veneto) (182)
- [Companies with in-house R&D in Lazio](https://www.tamtam.ai/l/r-and-d-companies-lazio) (120)
- [Companies with in-house R&D in Piedmont](https://www.tamtam.ai/l/r-and-d-companies-piedmont) (102)
- [Companies with in-house R&D in Campania](https://www.tamtam.ai/l/r-and-d-companies-campania) (44)
- [Companies with in-house R&D in Friuli-Venezia Giulia](https://www.tamtam.ai/l/r-and-d-companies-friuli-venezia-giulia) (43)
- [Companies with in-house R&D in the Marche](https://www.tamtam.ai/l/r-and-d-companies-marche) (34)
- [Companies with in-house R&D in Apulia](https://www.tamtam.ai/l/r-and-d-companies-apulia) (26)
- [Companies with in-house R&D in Trentino-South Tyrol](https://www.tamtam.ai/l/r-and-d-companies-trentino-south-tyrol) (25)
- [Companies with in-house R&D in Milan](https://www.tamtam.ai/l/r-and-d-companies-milan) (124)
- [Companies with in-house R&D in Rome](https://www.tamtam.ai/l/r-and-d-companies-rome) (82)
- [Companies with in-house R&D in Turin](https://www.tamtam.ai/l/r-and-d-companies-turin) (31)

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