# 36 leading retail chains in Mato Grosso

Tamtam tracks 36 retail chains headquartered in Mato Grosso. This list ranks all of them by number of employees on LinkedIn, led by Eletromóveis Martinello, Castrillon Autopecas and Big Master Supermercados. Their median headcount is 538. Half of them were founded in 1989 or later.

The companies listed here are primarily large retail chains and financial services cooperatives operating across Mato Grosso. These include Eletromóveis Martinello, a home goods retailer, Castrillon Autopecas, a distributor of automotive parts, and Big Master Supermercados, a family-owned grocery chain. Financial services are represented by Sicredi Sudoeste MT/PA and Sicredi Ouro Verde MT/PA, both credit unions serving numerous members.

A notable pattern among these companies is their strong regional focus within Mato Grosso, with many headquartered in cities like Cuiabá, Tangará da Serra, and Lucas do Rio Verde. Several of these large firms were established between the 1980s and 1990s, indicating a period of significant business growth and expansion in the region.

🇧🇷 Mato Grosso · 36 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Eletromóveis Martinello](https://www.tamtam.ai/c/eletromoveis-martinello) (martinello.com.br)<br>An agile and innovative organization focused on meeting consumer needs, providing quality services, and enhancing comfort and quality of life in homes | Retail | 🇧🇷 Lucas do Rio Verde | 1,269 | 1989 |
| 2 | [Castrillon Autopecas](https://www.tamtam.ai/c/castrillon-autopecas) (castrillon.com.br)<br>Distributor of original factory parts for cars, trucks, buses, trailers, along with tires, batteries, and lubricants Operating for 40 years with over 50 locations | Retail | 🇧🇷 Cuiaba | 1,007 | 1980 |
| 3 | [Big Master Supermercados](https://www.tamtam.ai/c/big-master-supermercados) (superbigmaster.com.br)<br>A family-owned supermarket chain established in the 1990s, offering modern retail options and contributing to local economies by providing jobs | Retail Groceries | 🇧🇷 Tangará da Serra | 1,004 | 1995 |
| 4 | [Sicredi Sudoeste MT/PA](https://www.tamtam.ai/c/sicredi-sudoeste-mt-pa) (sicredi.com.br)<br>A cooperative with 34 years of experience and 73 branches serving over 220,000 members, headquartered in Tangará da Serra, Brazil | Financial Services | 🇧🇷 Tangará da Serra | 933 | 1989 |
| 5 | [Unimed Cuiabá](https://www.tamtam.ai/c/unimed-cuiaba) (unimed.coop.br)<br>The largest healthcare cooperative in the world and in Brazil, offering medical assistance to over 20 million clients with a wide network of medical professionals and facilities | Wellness and Fitness Services | 🇧🇷 Cuiabá | 882 | 1975 |
| 6 | [Sicredi Ouro Verde MT/PA](https://www.tamtam.ai/c/sicredi-ouro-verde-mt-pa) (sicredi.com.br)<br>Financial institution serving multiple municipalities, focusing on market stability and income generation for members and communities in Mato Grosso, Brazil | Financial Services | 🇧🇷 Lucas do Rio Verde | 868 | 1990 |
| 7 | [Todimo](https://www.tamtam.ai/c/todimo) (todimo.com.br)<br>With almost 40 years in the retail market, this company offers high-quality construction materials, decor products, and household items with superior customer service | Retail | 🇧🇷 Várzea Grande | 855 | 1983 |
| 8 | [Camisaria Colombo](https://www.tamtam.ai/c/camisaria-colombo) (camisariacolombo.com.br)<br>With over 100 years of history, we provide men's clothing, combining style and comfort for the modern man at affordable prices | Retail | 🇧🇷 Cuiabá | 808 | 1917 |
| 9 | [Grupo Canopus](https://www.tamtam.ai/c/grupo-canopus) (grupocanopus.com.br)<br>Our mission is to generate profitability and growth while promoting happiness and well-being for all stakeholders in the communities we serve, making society more humane | Retail | 🇧🇷 Cuiabá | 790 |  |
| 10 | [Iguaçu Máquinas Agrícolas](https://www.tamtam.ai/c/iguacu-maquinas-agricolas) (iguacumaquinas.com.br)<br>Authorized reseller of John Deere equipment in the Brazilian Midwest for over 30 years, committed to providing exceptional service with passion | Machinery Manufacturing | 🇧🇷 Rondonópolis | 779 | 1989 |
| 11 | [Agroinsumos](https://www.tamtam.ai/c/agroinsumos) (agroinsumosmt.com.br)<br>An agribusiness company providing a range of agricultural solutions to clients in Mato Grosso, including sales of farming products and technical assistance | Farming | 🇧🇷 Sorriso | 776 | 1997 |
| 12 | [Eskimó Sorvetes](https://www.tamtam.ai/c/eskimo-sorvetes) (eskimo.com.br)<br>A company specializing in a wide variety of affordable ice cream flavors, utilizing aggressive pricing strategies and customizable branding to stand out in the market Operating year-round | Restaurants | 🇧🇷 Rondonópolis | 693 |  |
| 13 | [Supermercados BigLar](https://www.tamtam.ai/c/supermercados-biglar) (biglar.com.br)<br>A network of supermarkets with three locations in the cities of Cuiabá and Várzea Grande, offering a variety of grocery products | Retail Groceries | 🇧🇷 Cuiabá | 648 | 1977 |
| 14 | [Sicredi Grandes Rios MT/PA/AM](https://www.tamtam.ai/c/sicredi-grandes-rios-mt-pa-am) (sicredi.com.br)<br>Building a more prosperous society by working together | Financial Services | 🇧🇷 Colíder | 596 |  |
| 15 | [RZK Agro](https://www.tamtam.ai/c/rzk-agro) (rzkagro.com.br)<br>Providing quality consulting services in products and services at a fair value, striving for continuous improvement and recognition in the community | Farming | 🇧🇷 Querência | 583 | 2005 |
| 16 | [Tropical Supermercados](https://www.tamtam.ai/c/tropical-supermercados) (tropicalsupermercados.com.br)<br>A family-owned supermarket chain in southern Mato Grosso, founded by two brothers with a commitment to honesty, financial stability, and responsibility to all stakeholders | Retail Groceries | 🇧🇷 Rondonópolis | 558 | 1992 |
| 17 | [Sicredi Celeiro MT/RR](https://www.tamtam.ai/c/sicredi-celeiro-mt-rr) (sicredi.com.br)<br>A cooperative within the Sicredi System with over 90,000 members operating in nine municipalities and three districts for 32 years | Financial Services | 🇧🇷 Sorriso | 557 |  |
| 18 | [Eletromoveis](https://www.tamtam.ai/c/eletromoveis) (website--3984054662474615669233-store.negocio.site)<br>A retail business located in Querência, Brazil, specializing in selling electronic appliances and furniture at Avenida Central - Setor B | Retail | 🇧🇷 Querência | 538 |  |
| 19 | [Grupo Cometa](https://www.tamtam.ai/c/grupo-cometa) (viacometa.com.br)<br>The Grupo Cometa is a leading national reseller of Honda motorcycles, with presence in five states, as well as in the automotive and agribusiness sectors | Retail | 🇧🇷 Cáceres | 517 | 1973 |
| 20 | [Supermercados Machado](https://www.tamtam.ai/c/supermercados-machado) (redemachado.com.br)<br>The group operates a large network of supermarkets, stores, cinema, and restaurants with over 2,000 employees in the state's interior | Food and Beverage Retail | 🇧🇷 Sinop | 514 | 1977 |
| 21 | [Agro Baggio Máquinas Agrícolas LTDA](https://www.tamtam.ai/c/agro-baggio-maquinas-agricolas-ltda) (agrobaggio.com.br)<br>A family-owned agricultural machinery distributor dedicated to providing modern solutions and excellent customer service, with a strong focus on employee training and community involvement | Machinery Manufacturing | 🇧🇷 Sorriso | 510 | 1983 |
| 22 | [Grupo Aldo](https://www.tamtam.ai/c/grupo-aldo) (grupoaldo.com.br)<br>Aldo Group focuses on providing lasting hospitality to truck drivers through gas stations, restaurants, and services, prioritizing customer relationships and employee development | Retail Gasoline | 🇧🇷 Cuiabá | 504 | 1966 |
| 23 | [Áster](https://www.tamtam.ai/c/aster-cuiaba) (astermaquinas.com.br)<br>Agricultural machinery and integrated solutions company in Brazil, representing John Deere and focusing on providing the best products and services to help customers produce sustainably | Machinery Manufacturing | 🇧🇷 Cuiabá | 501 | 1997 |
| 24 | [Sicredi Univales MT/RO](https://www.tamtam.ai/c/sicredi-univales-mt-ro) (sicredi.com.br)<br>A cooperative financial institution focused on improving the quality of life for members and regions through democratic decision-making and financial solutions | Financial Services | 🇧🇷 Atuamos em todo o estado de Rondônia e região noroeste de Mato Grosso | 483 | 1993 |
| 25 | [Supermercado Bom Jesus](https://www.tamtam.ai/c/supermercado-bom-jesus) (superbomjesus.com.br)<br>Retail store selling a variety of products located in Cuiaba, Mato Grosso, Brazil | Retail | 🇧🇷 Cuiaba | 440 |  |
| 26 | [Machadão Atacadista](https://www.tamtam.ai/c/machadao-atacadista) (machadao.com.br)<br>A wholesaler in Mato Grosso with multiple stores, offering quality products at affordable prices to the local population since 1975 | Wholesale | 🇧🇷 Alta Floresta | 407 | 1975 |
| 27 | [Sicredi Vale do Cerrado](https://www.tamtam.ai/c/sicredi-vale-do-cerrado) (linktr.ee)<br>A cooperative serving multiple regions with a focus on improving the quality of life through financial solutions, supported by over 380 dedicated employees | Financial Services | 🇧🇷 Campo Verde | 405 | 1989 |
| 28 | [Sicoob Primavera](https://www.tamtam.ai/c/sicoob-primavera) (sicoob.com.br)<br>This cooperative is part of the largest credit union system in the country, offering banking services with a focus on cooperative values and community development | Financial Services | 🇧🇷 Primavera do Leste | 389 | 1995 |
| 29 | [Sicredi Biomas](https://www.tamtam.ai/c/sicredi-biomas) (sicredi.com.br)<br>A cooperative organization operating in 59 municipalities in Mato Grosso, Acre, and the southern Amazonas region, promoting cooperation and community involvement | Financial Services | 🇧🇷 Araputanga | 388 | 1989 |
| 30 | [Del Moro & Del Moro](https://www.tamtam.ai/c/del-moro-and-del-moro) (delmoro.com.br)<br>The company started in 1957 as a small bar and grew into a family-owned chain of supermarkets in northern Mato Grosso | Retail | 🇧🇷 Alta Floresta | 331 |  |
| 31 | [Rede Nilo](https://www.tamtam.ai/c/rede-nilo) (instagram.com)<br>A growing retail supermarket chain with over 30 years of experience, multiple locations, a full range of products, nearly 1000 employees, and a strong customer base | Retail | 🇧🇷 Barra do Garças | 300 | 1985 |
| 32 | [GRA - Grupo Raça Agro](https://www.tamtam.ai/c/gra-grupo-raca-agro)<br>Agricultural group founded in 1979 offering innovative veterinary products and technical assistance Produces and sells animal feed in Central-West Brazil | Farming | 🇧🇷 Rondonópolis | 272 | 1979 |
| 33 | [Pan](https://www.tamtam.ai/c/pan-cuiaba) (pantanalshopping.com.br)<br>A marketing and advertising company operating in Brazil, offering business solutions to help clients reach their target audience effectively | Retail | 🇧🇷 Cuiaba | 245 |  |
| 34 | [Maxxicase Máquinas](https://www.tamtam.ai/c/maxxicase-maquinas) (maxxicase.gupy.io)<br>Leading CASE IH dealership since 2003, setting the standard for agricultural machinery and equipment in the industry | Farming | 🇧🇷 Tangará da Serra | 200 | 2003 |
| 35 | [Sicoob Buritis](https://www.tamtam.ai/c/sicoob-buritis) (sicoob.com.br)<br>Since 2002, a financial services cooperative has provided quality products and services to its members, focusing on fair and dignified service | Financial Services | 🇧🇷 Rondonópolis | 181 | 2002 |
| 36 | [LIDERPLAN LOJA DE CREDITO](https://www.tamtam.ai/c/liderplan-loja-de-credito) (liderplan.com.br)<br>Provider of financial services, offering a range of solutions to help individuals and businesses manage their money, investments, and financial decisions | Financial Services | 🇧🇷 Cuiabá | 20 | 2004 |

## 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/retail-chains-mato-grosso