# Corporate groups and holding companies headquartered in Paraná

Tamtam tracks 63 corporate groups and holding companies headquartered in Paraná. This list ranks the 50 largest by number of employees on LinkedIn, led by Grupo Boticário, Grupo Muffato and Gazin. Their median headcount is 938. Half of them were founded in 1987 or later. The most common headquarters are Curitiba (18), Maringá (5) and São José dos Pinhais (5).

This selection of corporate groups and holding companies in Paraná includes some of the largest employers in the state. Many operate in retail, such as Grupo Muffato, a supermarket group, and Gazin, which offers furniture, appliances, and electronics. Other significant sectors include food and beverage manufacturing, with GTF producing chicken products and Risotolândia specializing in collective meals, and education, represented by Bom Jesus Educational Group and Wiser Educação.

A notable pattern among these companies is their diverse range of founding dates, spanning from the late 19th century with Bom Jesus Educational Group (1896) to more recent establishments like Grupo Boticário (2010) and DB Diagnósticos (2011). This mix indicates a long-standing business presence alongside newer ventures. Headquarters are distributed across several cities, including Curitiba, Londrina, and Maringá.

🇧🇷 Paraná · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Grupo Boticário](https://www.tamtam.ai/c/grupo-boticario) (grupoboticario.com.br)<br>Operating in the cosmetics sector through multiple brands, fostering entrepreneurship, sustainability, innovation, and nature conservation through a non-profit foundation. | Personal Care Product Manufacturing | 🇧🇷 Curitiba | 48,383 | 2010 |
| 2 | [Grupo Muffato](https://www.tamtam.ai/c/grupo-muffato) (supermuffato.com.br)<br>Operates a large supermarket and wholesale chain, including distribution centers, gas stations, and shopping centers, focusing on quality and employee development. | Retail | 🇧🇷 Londrina | 8,751 | 1974 |
| 3 | [Gazin](https://www.tamtam.ai/c/gazin) (grupogazin.com.br)<br>A diversified retail and wholesale business in Brazil offering furniture, appliances, electronics, consignment, insurance, and services through various business units | Retail | 🇧🇷 Douradina | 5,103 | 1966 |
| 4 | [GTF](https://www.tamtam.ai/c/gtf-maringa) (gtf.com.br)<br>One of the largest food groups in Brazil, producing a range of chicken products and other food items for national and international markets | Food and Beverage Manufacturing | 🇧🇷 Maringá | 3,539 | 1992 |
| 5 | [Risotolândia](https://www.tamtam.ai/c/risotolandia) (risotolandia.com.br)<br>Leader in the collective meals market in southern Brazil, providing diverse food solutions and over 550,000 daily meals with a commitment to ensuring healthy eating for all | Food and Beverage Manufacturing | 🇧🇷 Araucária | 2,771 | 1953 |
| 6 | [DB Diagnósticos](https://www.tamtam.ai/c/db-diagnosticos) (diagnosticosdobrasil.com.br)<br>A national laboratory with over 12 years of experience, providing high-quality diagnostic services, innovative technology, and efficient logistics across the country | Wellness and Fitness Services | 🇧🇷 São José dos Pinhais | 2,641 | 2011 |
| 7 | [Bom Jesus Educational Group](https://www.tamtam.ai/c/bom-jesus-educational-group) (grupoeducacionalbomjesus.com.br)<br>A longstanding educational group in Brazil offering K-12 and higher education programs rooted in Franciscan principles, along with additional services and products | Education Administration Programs | 🇧🇷 Curitiba | 2,534 | 1896 |
| 8 | [Grupo Plaenge](https://www.tamtam.ai/c/grupo-plaenge) (bio.site)<br>Engineering and construction, industrial and residential real estate, develops housing projects, delivers residential condominiums across Brazil and Chile, with industrial projects in Brazil and Venezuela. | Construction | 🇧🇷 Londrina | 2,193 | 1970 |
| 9 | [GRPCOM \| Grupo Paranaense de Comunicação](https://www.tamtam.ai/c/grpcom-grupo-paranaense-de-comunicacao) (grpcom.com.br)<br>A multimedia group that communicates through newspapers, radio, TV, and an institute to positively impact society and people's lives | Broadcast Media Production and Distribution | 🇧🇷 Curitiba | 2,084 | 1919 |
| 10 | [Grupo Barigui](https://www.tamtam.ai/c/grupo-barigui) (grupobarigui.com.br)<br>Leader in the automotive industry for 17 years, offering a wide range of car brands and also focusing on social responsibility through professional development programs | Motor Vehicle Manufacturing | 🇧🇷 Curitiba | 1,994 | 1993 |
| 11 | [Grupo Fertipar](https://www.tamtam.ai/c/grupo-fertipar) (fertipar.com.br)<br>A leading Brazilian agricultural business specializing in quality fertilizers, technology, and customer service to drive agricultural sector growth and productivity nationwide | Farming | 🇧🇷 Curitiba | 1,977 | 1980 |
| 12 | [BBM Logística](https://www.tamtam.ai/c/bbm-logistica) (bbmlogistica.com.br)<br>A leading logistics operator in the Mercosur region providing end-to-end solutions for e-commerce, transportation, and specialized operations with a focus on omnichannel logistics | Truck Transportation | 🇧🇷 São José dos Pinhais | 1,830 | 1996 |
| 13 | [Unimed Curitiba](https://www.tamtam.ai/c/unimed-curitiba) (unimedcuritiba.com.br)<br>A leading medical cooperative providing access to various medical specialties through an extensive network of healthcare facilities and excellent member physicians | Wellness and Fitness Services | 🇧🇷 Curitiba | 1,788 | 1971 |
| 14 | [Wiser Educação](https://www.tamtam.ai/c/wiser-educacao)<br>Leader in education technology for over 26 years, offering professional and complementary education through a variety of brands in 85+ countries | Education Administration Programs | 🇧🇷 Curitiba | 1,580 | 1995 |
| 15 | [Grupo OVD](https://www.tamtam.ai/c/grupo-ovd) (ovd.com.br)<br>A leading Brazilian company with 50 years of experience in selling hardware, tools, machines, and equipment, offering a wide range of renowned brands and a strong focus on excellence and quality | Wholesale | 🇧🇷 Curitiba | 1,497 |  |
| 16 | [Transpanorama Transportes](https://www.tamtam.ai/c/transpanorama-transportes) (transpanorama.com.br)<br>With over 30 years of experience, the company specializes in specialized transportation of grains, liquid bulk, industrialized products, and serves clients like Correios and Bunge | Truck Transportation | 🇧🇷 Maringá | 1,387 | 1986 |
| 17 | [Almeida Krüger](https://www.tamtam.ai/c/almeida-kruger) (almeidakruger.com.br)<br>Established in 1984, we are a leading provider of outsourced sales force services, specializing in financial institutions We offer unique credit card solutions | Facilities Services | 🇧🇷 Curitiba | 1,266 | 1984 |
| 18 | [Frangos Pioneiro](https://www.tamtam.ai/c/frangos-pioneiro) (grupopioneiro.com.br)<br>A leading company in the poultry and feed industry, with multiple units in Brazil, producing a variety of products for both domestic and international markets | Food and Beverage Manufacturing | 🇧🇷 Joaquim Távora | 1,197 | 1983 |
| 19 | [G10 Transportes](https://www.tamtam.ai/c/g10-transportes) (tap.bio)<br>Transportation group leading the industry with innovative management, specialized services, and extensive partnerships Focused on technological advancement and sustainability in national logistics | Truck Transportation | 🇧🇷 Maringá | 1,083 | 2000 |
| 20 | [A.Yoshii Engenharia](https://www.tamtam.ai/c/a-yoshii-engenharia) (ayoshii.com.br)<br>Founded in 1965 and based in Londrina, the company specializes in residential development and construction of commercial projects across Brazil, focusing on quality and customer satisfaction | Construction | 🇧🇷 Londrina | 1,074 | 1965 |
| 21 | [Morena Rosa Group](https://www.tamtam.ai/c/morena-rosa-group) (grupomorenarosa.com.br)<br>A leading Brazilian fashion group founded in 1993, producing premium clothing with elegance, 'Brazilianess', and boldness through four distinct brands | Retail Apparel and Fashion | 🇧🇷 Cianorte | 972 | 1993 |
| 22 | [ROCHA Terminais Portuários e Logística](https://www.tamtam.ai/c/rocha-terminais-portuarios-e-logistica) (rochalog.com.br)<br>A leading port and logistics company offering customized solutions, including warehousing, customs clearance, cargo handling, and integrated logistics services at multiple ports | Transportation, Logistics, Supply Chain and Storage | 🇧🇷 Paranaguá | 972 | 1864 |
| 23 | [Grupo Pluma Agroavícola](https://www.tamtam.ai/c/grupo-pluma-agroavicola) (plumaagroavicola.com.br)<br>Specializing in the agricultural and animal protein sector, focusing on the production and distribution of products related to animal farming | Farming | 🇧🇷 Cascavel | 960 | 1999 |
| 24 | [Eletrofrio Refrigeracao Ltda.](https://www.tamtam.ai/c/eletrofrio-refrigeracao-ltda) (eletrofrio.com.br)<br>Specializing in commercial refrigeration, they manufacture refrigerated displays, cold storage rooms, and cooling systems, utilizing cutting-edge technology and highly skilled employees | Retail Office Equipment | 🇧🇷 Curitiba | 960 | 1946 |
| 25 | [Grupo Positivo](https://www.tamtam.ai/c/grupo-positivo) (positivo.com.br)<br>A pioneering organization founded in 1972, focusing on education, technology, culture, and entertainment, with a global presence in over 40 countries | Facilities Services | 🇧🇷 Curitiba | 938 | 1972 |
| 26 | [Multilit](https://www.tamtam.ai/c/multilit) (multilit.com.br)<br>One of the largest manufacturers of construction materials in the country, focusing on sustainable growth through product and process innovations | Industrial Machinery Manufacturing | 🇧🇷 São José dos Pinhais | 802 | 1993 |
| 27 | [Grupo Senff](https://www.tamtam.ai/c/grupo-senff) (senff.com.br)<br>Offering complete financial solutions for businesses and individuals, with a focus on retail, technology, banking, and corporate services, promoting innovation and customer satisfaction | Financial Services | 🇧🇷 Curitiba | 768 | 2000 |
| 28 | [Grupo Potencial](https://www.tamtam.ai/c/grupo-potencial) (potencial.net.br)<br>A petroleum company founded in 1994, expanding across southern and southeastern Brazil with over 100 branded gas stations and serving independent and large consumers Specializes in efficient, cost-effective fuel solutions | Oil and Gas | 🇧🇷 Curitiba | 750 | 1994 |
| 29 | [Café Iguaçu](https://www.tamtam.ai/c/cafe-iguacu) (iguacu.com.br)<br>A leading coffee producer with international presence, specializing in soluble coffee production and export, with a focus on innovation and market leadership | Food and Beverage Services | 🇧🇷 Londrina e Região | 724 | 1967 |
| 30 | [ALCAST DO BRASIL S/A](https://www.tamtam.ai/c/alcast-do-brasil-s-a) (alcast.com.br)<br>A dynamic and innovative organization with technical expertise, commitment to results, and focus on quality, constantly adapting to market trends and customer needs | Mining | 🇧🇷 Francisco Beltrão | 712 | 1997 |
| 31 | [Grupo MiniPreço](https://www.tamtam.ai/c/grupo-minipreco) (minipreco.com.br)<br>A retail group with 25 years of experience and 700 employees, offering a variety of products for the home and family in multiple locations | Retail | 🇧🇷 Curitiba | 634 | 1998 |
| 32 | [Grupo Massa](https://www.tamtam.ai/c/grupo-massa) (grupomassa.com.br)<br>A media group founded by Carlos Massa, with TV and radio stations nationwide, digital platforms, and social initiatives through the Solange Massa Institute | Broadcast Media Production and Distribution | 🇧🇷 Curitiba | 630 |  |
| 33 | [Grupo Hubner](https://www.tamtam.ai/c/grupo-hubner) (hubner.com.br)<br>A supplier to the automotive industry, providing parts to both car manufacturers and their suppliers, as well as industrial capital goods companies | Industrial Machinery Manufacturing | 🇧🇷 Araucária | 530 | 1980 |
| 34 | [GRUPO AIZ](https://www.tamtam.ai/c/grupo-aiz) (grupoaiz.com.br)<br>Specializing in the sale and rental of trucks, machinery, and heavy equipment, including remote-controlled solutions and innovative electric vehicles for safer and cleaner operations | Machinery Manufacturing | 🇧🇷 São José dos Pinhais | 517 | 2016 |
| 35 | [Grupo The Best](https://www.tamtam.ai/c/grupo-the-best) (thebestacai.com.br)<br>A group of brands in the food industry, offering dynamic and flavorful career opportunities, driven by passion for unique experiences and talent | Food and Beverage Services | 🇧🇷 Londrina | 489 | 2017 |
| 36 | [Grupo Mascarello](https://www.tamtam.ai/c/grupo-mascarello) (linktr.ee)<br>The group started in the 1950s, focusing on agriculture modernization It now includes companies in different sectors, striving for innovation | Holding Companies | 🇧🇷 Cascavel | 461 | 2008 |
| 37 | [Grupo Ric Paraná](https://www.tamtam.ai/c/grupo-ric-parana) (gruporic.com.br)<br>The RIC Group is a leading media company in Paraná, offering multi-platform communication products to reach diverse audiences and promote community development | Broadcast Media Production and Distribution | 🇧🇷 Curitiba | 460 | 1987 |
| 38 | [Grupo AllCross](https://www.tamtam.ai/c/grupo-allcross) (allcross.com.br)<br>Specializing in health, dental, and insurance consultancy, with over 20 years of experience Providing quality life solutions nationally through top providers and expert staff | Insurance | 🇧🇷 Curitiba | 448 |  |
| 39 | [DB1 Group](https://www.tamtam.ai/c/db1-group) (bit.ly)<br>A tech group offering tailored software solutions focused on innovation and digital transformation, impacting customers, employees, and the community | IT Services and IT Consulting | 🇧🇷 Maringá | 441 | 2000 |
| 40 | [Helisul Aviação](https://www.tamtam.ai/c/helisul-aviacao) (helisul.com)<br>Established in 1972, this organization offers specialized aviation services such as aircraft maintenance, charter flights, aeromedical transport, and scenic flights across Brazil | Airlines and Aviation | 🇧🇷 Curitiba | 434 | 1972 |
| 41 | [Grupo Doce D'ocê](https://www.tamtam.ai/c/grupo-doce-d-oce) (grupodocedoce.com.br)<br>Specialized in producing ultrafrozen bread, pre-baked savory snacks, cocktail line, sweets, and cakes in the food industry for over 25 years Operating in multiple states | Food and Beverage Services | 🇧🇷 Chopinzinho | 421 | 1993 |
| 42 | [Brose Brasil](https://www.tamtam.ai/c/brose-brasil) (brose.com)<br>One of the world's top five family-owned automotive suppliers, providing intelligent solutions for vehicle access, interiors, and thermal management, with a focus on innovation and sustainability | Motor Vehicle Manufacturing | 🇧🇷 São José dos Pinhais | 407 |  |
| 43 | [KABEL GROUP](https://www.tamtam.ai/c/kabel-group) (grupokabel.com.br)<br>Leader in agricultural machinery segment, specializing in electrical harnesses and electronic equipment development, offering technology and flexibility in solutions for businesses | Appliances, Electrical, and Electronics Manufacturing | 🇧🇷 Almirante Tamandaré | 397 | 1975 |
| 44 | [Recco Lingerie](https://www.tamtam.ai/c/recco-lingerie) (recco.com.br)<br>A well-established lingerie brand with a strong focus on relationships, innovation, and quality, offering a wide range of products for different audiences | Textile Manufacturing | 🇧🇷 Maringá | 394 | 1979 |
| 45 | [Grupo Ivasko](https://www.tamtam.ai/c/grupo-ivasko)<br>A group of companies based in Irati/PR, with supermarkets, gas distribution, fitness apps, and more, operating across 12 cities in PR | Retail | 🇧🇷 Irati | 391 |  |
| 46 | [Nilko Metalurgia Ltda.](https://www.tamtam.ai/c/nilko-metalurgia-ltda) (nilko.com.br)<br>Manufacturer of sheet metal and plastic products for telecommunication, IT, home appliances, and more Focus on sustainable growth, quality, and customer support | Computers and Electronics Manufacturing | 🇧🇷 Pinhais | 374 | 1980 |
| 47 | [RPF Group](https://www.tamtam.ai/c/rpf-group) (rpfgroup.com.br)<br>A Brazilian company in the pig farming industry, supplying products to major food market players in Brazil and over 100 countries worldwide | Food and Beverage Manufacturing | 🇧🇷 Ibiporã | 358 | 2000 |
| 48 | [Avenorte Avícola Cianorte Ltda](https://www.tamtam.ai/c/avenorte-avicola-cianorte-ltda) (guibon.com.br)<br>A poultry business founded in 1997, specializing in poultry processing and feed production, with a wide range of products nationwide | Food and Beverage Manufacturing | 🇧🇷 Cianorte | 346 | 1997 |
| 49 | [Grupo Pra Frente Brasil](https://www.tamtam.ai/c/grupo-pra-frente-brasil) (prafrentebrasil.com.br)<br>Established in 1987, the group specializes in nationwide refrigerated and fuel transportation, as well as operating fuel stations With a focus on safety, they have a large fleet of 400 trucks, investing in technology for efficient logistics | Truck Transportation | 🇧🇷 Cascavel | 341 | 1987 |
| 50 | [Grupo Lavoura](https://www.tamtam.ai/c/grupo-lavoura) (lavourasa.com.br)<br>Agricultural business specializing in wheat and soybean cultivation with genetic improvement and differentiated management for increased profitability and quality | Farming | 🇧🇷 Pato Branco | 339 | 1935 |

## 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.

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Source: https://www.tamtam.ai/l/holding-companies-parana