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List of chemical companies in Minas Gerais

Tamtam tracks 29 chemical companies headquartered in Minas Gerais. This list ranks all of them by number of employees on LinkedIn, led by ArcelorMittal Brasil, USIMINAS and CBMM. Their median headcount is 465. Half of them were founded in 1980 or later. The most common headquarters are Belo Horizonte (8) and Uberlândia (2).

🇧🇷 Minas Gerais29 companiesUpdated Nov 12, 2026

These are large and mid-sized companies in Minas Gerais primarily focused on mining and chemical manufacturing, with a strong emphasis on steel production and industrial materials. Many of these firms have a long history, with several founded in the mid-20th century, indicating established operations.

ArcelorMittal Brasil and USIMINAS are major steel producers, while CBMM specializes in transforming materials, and RIMA Industrial S/A produces silicon and magnesium alloys. Start Química is a chemical company focusing on cleaning products, and LD Celulose S. A. is a partnership for soluble cellulose production. The concentration of headquarters in Belo Horizonte is notable, alongside a mix of sectors that also includes agricultural nutrients and environmental sanitation.

#CompanyIndustryHeadquarters EmployeesFounded
1
ArcelorMittal Brasilbrasil.arcelormittal.com

Global producer of long and flat steel solutions serving automotive, construction, and appliance industries through industrial plants and iron ore mining operations.

Mining 🇧🇷 Belo Horizonte 12,262 n/a
2
USIMINASusiminas.com

Leading South American steel manufacturer with a focus on excellence in flat steel production, social responsibility, and continuous evolution since 1962

Mining 🇧🇷 Belo Horizonte 10,710 n/a
3
CBMMcbmm.com

Specializing in technology and innovation, our core focus is on transforming materials to make a positive impact on the world

Primary Metal Manufacturing 🇧🇷 Araxá 2,102 1955
4
ArcelorMittal Long Carbon LATAMbrasil.arcelormittal.com

Leading Brazilian manufacturer of long and drawn steels providing comprehensive product portfolios for civil construction, industrial applications and diverse agribusiness sector needs.

Mining 🇧🇷 Belo Horizonte 1,794 n/a
5
RIMA Industrial S/Arima.com.br

Leading producer of silicon and magnesium alloys in Brazil, also producing primary magnesium in the Southern Hemisphere Committed to quality, sustainability, and innovation since 1987

Chemical Manufacturing 🇧🇷 Belo Horizonte 1,571 1987
6
LD Celulose S. A.ldcelulose.com.br

A partnership between Austrian and Brazilian companies to build one of the world's largest soluble cellulose factories, using certified raw materials for environmentally friendly fiber production

Paper and Forest Product Manufacturing 🇧🇷 Indianópolis 1,050 n/a
7
Votorantim Siderurgiabrasil.arcelormittal.com

A leading national steel producer with operations in Brazil, Argentina, and Colombia, specializing in long steel products for various industries

Mining 🇧🇷 Belo Horizonte 1,029 1921
8
Start Químicastartquimica.com.br

A chemical company founded in 1987, specializing in cleaning products for various industries and households, prioritizing quality, innovation, and customer satisfaction

Chemical Manufacturing 🇧🇷 Uberlândia 987 1987
9
Multitécnicamultitecnica.com.br

A leading supplier of minerals for various industries, with a focus on transparency, respect, and continuous improvement in product lines and processes Serving international and Brazilian markets with high quality standards

Chemical Manufacturing 🇧🇷 Sete Lagoas 864 1993
10
Grupo BAUMINASbauminas.com.br

A national group of 5 integrated companies focused on environmental sanitation, plant and animal nutrition, leading in water treatment products and services

Chemical Manufacturing 🇧🇷 Cataguazes 853 n/a
11
Grupo Ferroestegrupoferroeste.com.br

Providing renewable products with superior quality, customer satisfaction, and environmental respect, positioning the brand as one of the most respected in the Brazilian industry

Mining 🇧🇷 Belo Horizonte 660 1968
12
AMG Brasilamg-br.com

A company with over a century of market presence, producing and globally distributing certified materials crucial for current and future technologies Focused on critical minerals, special materials, and energy production

Mining 🇧🇷 São João del Rei 605 1912
13
Mineração Curimbabacurimbaba.com.br

A pioneering mining venture founded in 1940 in Poços de Caldas, Brazil, that specializes in bauxite extraction and potassium rock fertilizer development

Mining 🇧🇷 Poços de Caldas 470 1961
14
Ubyfolubyfol.com

A Brazilian multinational specializing in developing high-tech nutrient products for agricultural crops, focused on employee success and customer satisfaction

Farming 🇧🇷 Uberaba 470 1985

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15
Ligas de Aluminio S.A. - LIASAliasa.com.br

The company is a leading producer of metallic silicon in Latin America, pioneering the use of charcoal as a reducing agent in production

Mining 🇧🇷 Belo Horizonte 465 1966
16
Sumiriko do Brasil Rubber Industry LTDAus.sumiriko.com

A manufacturer of anti-vibration rubber products prioritizing safety, teamwork, and respect for its diverse workforce, serving major automotive customers worldwide

Motor Vehicle Manufacturing 🇧🇷 Mateus Leme 423 1996
17
Vulcaflex Indústria e Comércio Ltdavulcaflex.com.br

Manufacturer of high-quality products since 1990, expanding operations globally to provide partners with efficiency and economy in various markets

Chemical Manufacturing 🇧🇷 Uberlândia 421 1990
18
Ical Indústria de Calcinação Ltda.ical.com.br

Brazilian industry specializing in producing lime for over 60 years Committed to innovation and high-quality products and services, focusing on customer needs

Mining 🇧🇷 São José da Lapa 414 1949
19
MINASLIGAS S.Aminasligas.com.br

A producer of Ferro Silício, Silício Metálico, and Microsílica, meeting national and international market demands with four decades of experience

Primary Metal Manufacturing 🇧🇷 Pirapora 368 1980
20
Terrena Agronegócios Ltdaterrenaagro.com.br

Develops agriculture by producing and distributing agricultural inputs such as fertilizers, seeds, and crop protection products, alongside offering precision agriculture and chemical analysis services.

Farming 🇧🇷 Patos de Minas 347 1971
21
Pedreira Um Valemixpedreiraumvalemix.com.br

A leading construction materials supplier in 8 cities, providing aggregates, ready-mix concrete, and industrialized mortars Also involved in mineral extraction for steel industries

Mining 🇧🇷 Timóteo 320 1971
22
ACTECHactechbr.com

We ensure product quality, environmental preservation, and workplace safety through a commitment to continuous improvement and alignment with social responsibility initiatives

Chemical Manufacturing 🇧🇷 Ouro Preto 316 2022
23
Lallemand Plant Care Brasillinktr.ee

Global leader in developing, producing, and marketing microorganisms for various applications

Biotechnology Research 🇧🇷 Patos de Minas 272 2006
24
Soft Film Indústria e Comércio de Plásticos Ltdasoftfilm.com.br

Manufacturing plastic products for various industries, providing solutions through innovative designs and high-quality materials

Plastics Manufacturing 🇧🇷 Extrema 248 2010
25
BOZEL BRASILbozel.com

Leading producer of calcium silicon alloys and ferro silicon for the steel industry with global exports and multiple cored wire production units.

Primary Metal Manufacturing 🇧🇷 São João del Rei 225 1977
26
Super Globosuperglobo.com.br

A leading brand in cleaning products, offering a range of chlorinated, scented, and multi-purpose cleaners that prioritize efficiency, innovation, and environmental sustainability

Chemical Manufacturing 🇧🇷 Contagem 205 1938
27
Verde Agritechverde.ag

An agricultural technology company producing fertilizers to promote healthier and more productive farming in partnership with nature for a sustainable planet

Farming 🇧🇷 Belo Horizonte 183 2005
28
TECNOSULFURtecnosulfur.com.br

Specializing in treating hot metals in various industries, providing inputs, equipment, and services globally with a focus on innovation and high standards

Chemical Manufacturing 🇧🇷 Sete Lagoas 133 1990
29
Saint-Gobain Materiais Cerâmicos

Manufacturer of high value components including grains, powders, ceramics, photonics, scintillation products, quartz products, and refractories for industrial markets like steel and glass furnaces

Glass, Ceramics and Concrete Manufacturing 🇧🇷 Barbacena 5 n/a

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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 12, 2026.

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