# The 33 largest medical device companies in São Paulo State

Tamtam tracks 33 medical device companies headquartered in São Paulo State. This list ranks all of them by number of employees on LinkedIn, led by AACD, SIN Sistema de Implante Nacional Ltda. and IDEXX. Their median headcount is 375. Half of them were founded in 1985 or later. The most common headquarters are São Paulo (14), Barueri (2) and Franca (2).

These companies in São Paulo State operate primarily in the medical device and healthcare sectors, with a notable presence of manufacturers and service providers. The list includes a mix of established firms and some younger companies, ranging from large organizations to mid-sized enterprises. Many are involved in the production of medical equipment, diagnostics, and specialized healthcare services.

Among them, AACD provides rehabilitation services for children with disabilities, while SIN Sistema de Implante Nacional Ltda. focuses on dental implantology. LIFEMED manufactures hospital products like infusion pumps and ventilators, and Alliage S/A specializes in medical and dental equipment. Fresenius Kabi Brasil offers life-saving medications and infusion technologies, and Baumer is a global leader in infection control and orthopedic implants. A common pattern is the concentration of headquarters in the greater São Paulo area, with several companies located directly in the city of São Paulo.

🇧🇷 São Paulo State · 33 companies · Updated Nov 14, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [AACD](https://www.tamtam.ai/c/aacd) (aacd.org.br)<br>Established in 1950, this organization provides assistance to children with disabilities through rehabilitation services, professional training, social integration, and resource mobilization efforts | Non-profit Organizations | 🇧🇷 São Paulo | 2,124 | 1950 |
| 2 | [SIN Sistema de Implante Nacional Ltda.](https://www.tamtam.ai/c/sin-sistema-de-implante-nacional-ltda) (sinimplantsystem.com.br)<br>A Brazilian organization in the dentistry sector, with focus on Implantology, offering innovative solutions with international quality standards | Wellness and Fitness Services | 🇧🇷 São Paulo | 1,201 | 2003 |
| 3 | [IDEXX](https://www.tamtam.ai/c/idexx) (idexx.com.br)<br>Leader in innovation for pet healthcare, providing veterinary diagnostics, information, and services worldwide to improve animal health and well-being Also serving livestock and water safety industries | Biotechnology Research | 🇧🇷 São Paulo | 1,191 | 1983 |
| 4 | [LIFEMED](https://www.tamtam.ai/c/lifemed) (lifemed.com.br)<br>Listed on B3 Bovespa, specializing in hospital products for over 40 years with a wide range of infusion pumps, Monitors, Ventilators, and Clinical Decision Support systems | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 696 | 1978 |
| 5 | [Fresenius Kabi Brasil](https://www.tamtam.ai/c/fresenius-kabi-brasil) (fresenius-kabi.com)<br>Global healthcare provider specializing in life-saving medications and infusion/transfusion technologies, serving critical and chronic patients worldwide with a commitment to improving patient outcomes | Pharmaceutical Manufacturing | 🇧🇷 Barueri | 659 | 1912 |
| 6 | [Alliage S/A.](https://www.tamtam.ai/c/alliage-s-a) (alliage-global.com)<br>Leader in the healthcare sector with over 75 years of experience in research and development of medical and dental equipment, operating in over 150 countries | Medical Equipment Manufacturing | 🇧🇷 Ribeirão Preto | 604 | 2015 |
| 7 | [Baumer](https://www.tamtam.ai/c/baumer) (baumer.com.br)<br>A global leader in infection control, orthopedic implants, surgical systems, with over 5,000 healthcare solutions in 36 countries | Machinery Manufacturing | 🇧🇷 Mogi Mirim | 595 | 1952 |
| 8 | [Adeste](https://www.tamtam.ai/c/adeste) (adeste.com.br)<br>Adeste is a visionary company creating innovative solutions in food, health, and animal nutrition, impacting people's quality of life worldwide | Food and Beverage Manufacturing | 🇧🇷 São Paulo | 585 | 1952 |
| 9 | [Lumiar Health Care](https://www.tamtam.ai/c/lumiar-health-care) (lumiarsaude.com.br)<br>Specialized in integrated respiratory therapy solutions, offering a wide range of products and services to improve patients' health and quality of life | Hospitals and Health Care | 🇧🇷 São Caetano do Sul | 553 | 1997 |
| 10 | [Carl Zeiss do Brasil Ltda.](https://www.tamtam.ai/c/carl-zeiss-do-brasil-ltda) (zeiss.com.br)<br>A global provider of optical and precision technology across various industries such as healthcare, semiconductor manufacturing, automotive, and scientific research | Computers and Electronics Manufacturing | 🇧🇷 São Paulo | 535 | 1928 |
| 11 | [Protec Fabricante de Equipamentos Médicos-Hospitalares](https://www.tamtam.ai/c/protec-fabricante-de-equipamentos-medicos-hospitalares) (protec.com.br)<br>Specializes in manufacturing and selling life support equipment for the medical sector, leading the national market with a focus on quality and technological advancement | Medical Equipment Manufacturing | 🇧🇷 Cotia | 517 | 1990 |
| 12 | [MMO](https://www.tamtam.ai/c/mmo) (mmo.com.br)<br>Developing BioPhotonics-infused opto-electronic equipment for Healthcare, with a focus on Dentistry, Aesthetics, Medicine, and Optics Providing high-quality results in varied procedures | Wellness and Fitness Services | 🇧🇷 São Carlos | 487 | 1998 |
| 13 | [Meira](https://www.tamtam.ai/c/meira) (labmeira.com.br)<br>Dedicated dental prosthesis provider focused on delivering quality solutions for creating smiles Established in 2000, emphasizing trust, innovation, and customer satisfaction | Wellness and Fitness Services | 🇧🇷 São Paulo | 396 | 2000 |
| 14 | [Braile Biomédica](https://www.tamtam.ai/c/braile-biomedica) (braile.com.br)<br>Specializes in manufacturing a wide range of medical and surgical products with Brazilian technology, exporting to over 30 countries worldwide | Hospitals and Health Care | 🇧🇷 São José do Rio Preto | 395 | 1977 |
| 15 | [Polar Fix](https://www.tamtam.ai/c/polar-fix) (polarfix.com.br)<br>A leading manufacturer of hospital products in Brazil, specializing in high-quality, trusted products that meet international standards through continuous investment in technology and expertise | Medical Equipment Manufacturing | 🇧🇷 Mauá | 384 |  |
| 16 | [INJEX INDÚSTRIA CIRÚRGICA LTDA](https://www.tamtam.ai/c/injex-industria-cirurgica-ltda) (injex.com.br)<br>A Brazilian company with nationwide presence and representatives in Latin America, ensuring quality products through strict manufacturing standards and efficient pre and post-sales service | Pharmaceutical Manufacturing | 🇧🇷 Ourinhos | 382 |  |
| 17 | [SouSmile](https://www.tamtam.ai/c/sousmile) (sousmile.com)<br>A dental beauty startup offering invisible aligners and whitening gels through retail locations with personalized treatment plans, focusing on accessibility, transparency, and customer satisfaction | Wellness and Fitness Services | 🇧🇷 São Paulo | 375 | 2018 |
| 18 | [Implacil Osstem](https://www.tamtam.ai/c/implacil-osstem) (implacilosstem.com.br)<br>Leaders in pioneering and solid solutions | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 373 | 1981 |
| 19 | [Dental Morelli Ltda.](https://www.tamtam.ai/c/dental-morelli-ltda) (morelli.com.br)<br>Specializes in producing orthodontic and facial orthopedic pieces with advanced technology, affordable prices, and a wide distribution network in Brazil and 30+ countries | Medical Equipment Manufacturing | 🇧🇷 Sorocaba | 371 | 1980 |
| 20 | [Aditek Orthodontics](https://www.tamtam.ai/c/aditek-orthodontics) (aditek.com.br)<br>Leader in orthodontic products, providing high-tech solutions globally Specializing in self-ligating brackets, tubes, wires, and aligners, prioritizing innovation and quality | Medical Equipment Manufacturing | 🇧🇷 Cravinhos | 358 | 1990 |
| 21 | [Samtronic Oficial](https://www.tamtam.ai/c/samtronic-oficial) (linktr.ee)<br>Established in 1987, specializing in hospital infusion systems, offering a wide range of pumps and infusion sets, with a focus on quality, innovation, and customer satisfaction | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 357 | 1987 |
| 22 | [Orthometric](https://www.tamtam.ai/c/orthometric) (orthometric.com.br)<br>A leading provider of superior orthodontic products with cutting-edge technology, high quality materials, and a focus on continuous improvement and innovation | Manufacturing | 🇧🇷 Marília | 350 | 2005 |
| 23 | [Dentsply Sirona Brasil](https://www.tamtam.ai/c/dentsply-sirona-brasil) (dentsplysirona.com)<br>Global leader in dental products and technologies, providing comprehensive solutions for dental professionals worldwide Specializing in consumables, equipment, imaging, and specialty products | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 330 | 1899 |
| 24 | [Gnatus Equipamentos Medico-Odontológicos](https://www.tamtam.ai/c/gnatus-equipamentos-medico-odontologicos) (gnatus.com.br)<br>With nearly 5 decades of experience, this Brazilian manufacturer of dental equipment offers high-quality products through a widespread distribution network across Brazil | Medical Equipment Manufacturing | 🇧🇷 Barretos | 327 | 1976 |
| 25 | [Razek Equipamentos LTDA](https://www.tamtam.ai/c/razek-equipamentos-ltda) (razek.com.br)<br>Specializing in a wide range of national solutions in electro-mechanical technology equipment, single-use products for various orthopedic segments, and innovative implantable materials | Medical Equipment Manufacturing | 🇧🇷 São Carlos | 270 | 2005 |
| 26 | [IBRAMED](https://www.tamtam.ai/c/ibramed) (ibramed.com.br)<br>Brazilian company producing advanced technology equipment for physical rehabilitation, esthetics, and medical esthetics, aiming to promote eletrotherapy practices for health and beauty benefits | Wellness and Fitness Services | 🇧🇷 Amparo | 267 | 1994 |
| 27 | [Technopark Comércio de Artigos Ópticos](https://www.tamtam.ai/c/technopark-comercio-de-artigos-opticos) (labtechnopark.com.br)<br>Specializes in custom production of ophthalmic lenses for the optical market, located in the Greater São Paulo region, offering high-quality products and services | Medical Equipment Manufacturing | 🇧🇷 Barueri | 240 | 2009 |
| 28 | [Jp Industria Farmaceutica](https://www.tamtam.ai/c/jp-industria-farmaceutica) (jpfarma.com.br)<br>A pharmaceutical company founded in 1966, specializing in manufacturing large volume parenteral solutions (soros) and exporting to over 40 countries Offering employee benefits and development programs | Pharmaceutical Manufacturing | 🇧🇷 Ribeirão Preto | 222 |  |
| 29 | [Nipro Medical Corporation do Brasil](https://www.tamtam.ai/c/nipro-medical-corporation-do-brasil) (niprobrasil.com.br)<br>A global healthcare company focused on innovation, providing quality products to improve patient's quality of life, with a strong commitment to healthcare professionals | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 215 |  |
| 30 | [Sysmex Brasil](https://www.tamtam.ai/c/sysmex-brasil) (sysmex.com)<br>A global leader in hematological system solutions, specializing in developing innovative and reliable diagnostic equipment for clinical laboratories in Latin America and the Caribbean | Medical and Diagnostic Laboratories | 🇧🇷 São Paulo | 210 | 1960 |
| 31 | [Promedon Brasil](https://www.tamtam.ai/c/promedon-brasil) (promedon.com)<br>An international leader in innovative medical technology, specializing in urology, gynecology, and coloproctology products, improving patients' quality of life worldwide | Medical Equipment Manufacturing | 🇧🇷 São Paulo | 102 | 1985 |
| 32 | [Direito de Ouvir SA](https://www.tamtam.ai/c/direito-de-ouvir-sa) (direitodeouvir.com.br)<br>A leading company in the distribution of hearing aids in Brazil, with franchises and accredited speech therapists nationwide Founded in 2007 | Wellness and Fitness Services | 🇧🇷 Franca | 41 | 2007 |
| 33 | [Laboratório Ultralab LB](https://www.tamtam.ai/c/laboratorio-ultralab-lb) (laboratorioultralab.com.br)<br>The company, based in Franca-SP since 1973, specializes in manufacturing high-tech ophthalmic lenses, offering a wide range of products with advanced technology | Medical Equipment Manufacturing | 🇧🇷 Franca | 7 | 1973 |

## 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 14, 2026.

## More company lists in São Paulo State

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- [Logistics companies in São Paulo State](https://www.tamtam.ai/l/logistics-companies-sao-paulo-state) (247)
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- [Franchise networks in São Paulo State](https://www.tamtam.ai/l/franchise-networks-sao-paulo-state) (199)

## The same list elsewhere in Brazil

- [Medical device companies in Brazil](https://www.tamtam.ai/l/medical-device-companies-brazil) (49)

## The same list elsewhere

- [Medical device companies in the world](https://www.tamtam.ai/l/medical-device-companies-in-the-world) (3,414)
- [Medical device companies in Latin America](https://www.tamtam.ai/l/medical-device-companies-in-latin-america) (72)

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Source: https://www.tamtam.ai/l/medical-device-companies-sao-paulo-state