Tamtam Start free

Environmental services companies headquartered in Latin America

Tamtam tracks 279 environmental services companies headquartered in Latin America. This list ranks the 100 largest by number of employees on LinkedIn, led by Gerdau, Arca Continental and Sabesp. Their median headcount is 1,287. Half of them were founded in 1975 or later. The most common headquarters are São Paulo (17), Rio de Janeiro (8) and Bogotá (4).

🌍 Latin America100 companiesUpdated Nov 14, 2026

This selection of large companies in Latin America includes diverse firms, many of them utilities or environmental services providers. Among them, Gerdau specializes in steel production across the Americas, Arca Continental distributes Coca-Cola beverages and snacks, Sabesp supplies water and sewage services in São Paulo, and Votorantim Cimentos provides construction materials. These companies are well-established, with most founded before 2000.

Many of these firms are headquartered in Brazil, particularly in São Paulo, which hosts companies like Gerdau, Sabesp, Votorantim Cimentos, and Ambipar. This concentration highlights Brazil's significant role in the region's industrial and service sectors, with a strong emphasis on foundational industries and public utilities.

#CompanyIndustryHeadquarters EmployeesFounded
1
Gerdaugerdau.com.br

A leading steel producer in the Americas, specializing in long and special steel, with operations in nine countries and a focus on sustainability

Mining 🇧🇷 São Paulo 23,208 1901
2
Arca Continentalarcacontal.com

Produces, distributes, sells Coca-Cola beverages, and snacks in Mexico, Ecuador, Peru, Argentina, and the U.S. Company shares trade on the Mexican Stock Exchange.

Food and Beverage Services 🇲🇽 Monterrey 16,046 1926
3
Sabespsabesp.com.br

It supplies water and sewage services to millions in São Paulo, investing significantly in sanitation and expanding services through partnerships.

Environmental Services 🇧🇷 12,562 1973
4
Grupo Equatorialequatorialenergia.com.br

First Brazilian multi-utility, operates in electric power generation, transmission, distribution, renewables, sanitation, telecommunications, services, and private pension.

Utilities 🇧🇷 Brasília 10,275 2005
5
Votorantim Cimentosvotorantimcimentos.com.br

A leading international provider of construction materials, with a diverse portfolio including cement, concrete, and aggregates Also active in agricultural inputs and waste management

Construction 🇧🇷 São Paulo 9,998 1936
6
Aegea Saneamentoaegea.com.br

A leading provider of sanitation services in Brazil, focusing on efficient solutions tailored to each municipality, with a commitment to sustainability and improving people's quality of life

Environmental Services 🇧🇷 São Paulo 6,664 n/a
7
Empresas Públicas de Medellín - EPMepm.com.co

A multilatin business group providing public services in energy, water, sanitation, and natural gas while promoting innovation and renewable energies

Utilities 🇨🇴 Medellín 5,661 1955
8
In-Haus Industrial - Grupo GPSinhausindustrial.com.br

A company specializing in industrial maintenance services, offering a wide range of solutions for various industries through a team of experts and innovative technologies

Facilities Services 🇧🇷 São Paulo 5,611 1962
9
Valgroupvalgroupco.com

A leading player in plastic production, transformation, and recycling, with operations across multiple countries and a focus on innovative and sustainable solutions

Packaging and Containers Manufacturing 🇧🇷 Lorena 5,276 1976
10
Águas do Rioaguasdorio.com.br

We are the concessionaire responsible for providing water and sewage services in 27 municipalities in Rio state, including various areas of the Capital

Environmental Services 🇧🇷 Rio de Janeiro 4,220 n/a
11
Ambiparambipar.com

Promoting ecological transformation through investments in decarbonization, circular economy, energy transition, and environmental regeneration projects

Environmental Services 🇧🇷 São Paulo 3,827 1995
12
AySAaysa.com.ar

A public service company providing tap water and sewage collection for Buenos Aires and surrounding districts in Argentina

Utilities 🇦🇷 Buenos Aires 3,634 n/a
13
Grupo DEACEROdeacero.com

Manufacturing steel, wire, and finished products, operating recycling centers, steel mills, and wire facilities globally with a focus on sustainable growth and advanced technology.

Primary Metal Manufacturing 🇲🇽 San Pedro Garza García 3,465 1952
14
Embasaembasa.ba.gov.br

Provision of water supply and sanitation services ensuring clean water access and proper sewage management for communities.

Government Administration 🇧🇷 3,185 n/a
15
COPASAcopasa.com.br

Official page of a sanitation company based in Minas Gerais, Brazil Provides water and sewage services to the region Visit wwwcopasacombr

Utilities 🇧🇷 Belo Horizonte 3,179 n/a
16
Ambipar | Brasilambipar.com

This organization promotes ecological transformation through waste management, water solutions, energy projects, and decarbonization initiatives, focusing on circular economy and environmental regeneration

Environmental Services 🇧🇷 São Paulo 3,063 1995
17
CEDAE - Companhia Estadual de Águas e Esgotoscedae.com.br

A water and sewage company in Rio de Janeiro that operates water supply, sewage collection, treatment, and distribution for over nine million people

Utilities 🇧🇷 Rio de Janeiro 3,011 1975
18
Empresa de Acueducto y Alcantarillado de Bogotáacueducto.com.co

Provider of water and sanitation services with over 133 years of experience, achieving high coverage rates, financial strength, technological innovation, and leadership in the sector

Utilities 🇨🇴 Bogotá 2,803 n/a
19
Secretaria de Serviços Prefeitura de São Pauloprefeitura.sp.gov.br

This organization oversees public services in São Paulo, including public lighting, urban cleaning, funeral services, and internet access It also supports the Fire Department

Government Administration 🇧🇷 São Paulo 2,638 2005
20
Companhia Municipal de Limpeza Urbana - COMLURBrio.rj.gov.br

The organization is a major public cleaning entity in Latin America, focusing on urban cleaning services in Rio de Janeiro

Utilities 🇧🇷 Rio de Janeiro 2,595 1975
21
Prefeitura Municipal de Jacareíjacarei.sp.gov.br

This organization is located in a municipality in São Paulo, Brazil, focusing on historical and cultural aspects of the region

Government Administration 🇧🇷 Jacareí 2,541 n/a
22
Grupo AlEngrupoalen.com

Manufacturing innovative cleaning products with strong brand presence, extensive recycling efforts, and community programs promoting sustainability and health.

Consumer Goods 🇲🇽 Santa Catarina 2,448 n/a
23
Interaseo S.A.S. E.S.P.linktr.ee

Privately-owned company offering public services in waste, water, energy, and facility management since 1996 Committed to sustainable evolution with communities

Utilities 🇨🇴 Medellín 2,442 1996
24
SAAE - Serviço Autônomo de Água e Esgotosaaegv.com.br

The organization provides water treatment and sewage collection services in Governador Valadares, managing the entire system since 1952

Utilities 🇧🇷 Governador Valadares 2,384 n/a
25
Municipio de Quitoquito.gob.ec

Revitalizing and transforming Quito through innovative initiatives and projects aimed at creating a better future for the city

Government Administration 🇪🇨 Quito 2,353 n/a
26
Iguá Saneamentoigua.com.br

Water and sanitation management firm operating across six Brazilian states through concessions and public-private partnerships, prioritizing sustainability and climate action

Environmental Services 🇧🇷 São Paulo 2,331 2017
27
OceanPact Serviços Marítimosoceanpact.com

Specializes in emergency management and response for oil spill incidents, offering vessel chartering services to ensure compliance with response requirements

Environmental Services 🇧🇷 Rio de Janeiro 2,327 2007
28
Companhia de Água e Esgoto do Ceará - Cagececagece.com.br

A mixed-capital public utility providing water supply and sanitation services to 152 municipalities in the state, benefiting around 57 million people

Utilities 🇧🇷 Fortaleza 2,326 1971
29
PSA - Industrias Pugliese S.Apsa.com.ar

PSA is a division of an Argentine company with over 60 years of experience in developing, manufacturing, and selling water treatment units for domestic and commercial use

Environmental Services 🇦🇷 Buenos Aires 2,231 1942
30
Grupo Rotoplasrotoplas.com

Mexican company providing water storage, conduction, purification, and treatment solutions to improve quality of life and expand product offerings.

Construction 🇲🇽 Mexico City 2,187 1978
31
EPMgoogle.com

A provider of public utility services, including energy, water, and telecommunications, with a focus on information and communication technologies

Telecommunications 🇨🇴 Medellín 2,075 2005
32
Saneagosaneago.com.br

Provider of basic sanitation services in Goiás, serving over six million people in 223 municipalities to improve quality of life sustainably

Environmental Services 🇧🇷 Goiânia 2,060 1967
33
Grupo Bravantebravante.com.br

A Brazilian group with over 50 years of experience providing services in oil and gas, marine support, port support, shipbuilding, repair, and environmental protection

Shipbuilding 🇧🇷 Rio de Janeiro 1,914 1965
34
Saneparsanepar.com.br

Public utility providing treated water, sewage collection, treatment, and solid waste disposal services for all residents in Paraná.

Utilities 🇧🇷 Curitiba 1,893 1963
35
Sanepar Companhia de Saneamento do Paranásanepar.com.br

Providing essential water treatment and sanitation services to the people of Paraná, with a commitment to environmental sustainability and universal access

Environmental Services 🇧🇷 Curitiba 1,881 1963
36
Compesaservicos.compesa.com.br

A state-owned organization in Pernambuco providing water and sanitation services to almost all municipalities in the state since 1971

Utilities 🇧🇷 Recife 1,880 1971
37
Grupo Lgrupolargentina.com

Argentinian company providing comprehensive solutions for businesses and institutions, focusing on large-scale food supply, cleaning, project management, engineering, construction, and support services

Business Consulting and Services 🇦🇷 Núñez 1,791 n/a
38
SAAEbarramansa.rj.gov.br

The organization is responsible for water supply, treatment and distribution, as well as sanitation services and waste management in Barra Mansa, Rio de Janeiro

Utilities 🇧🇷 Barra Mansa 1,776 1971
39
Aguas Andinasaguasandinas.cl

Management of urban water cycle including potable water production, distribution, wastewater treatment, serving over 8 million people sustainably.

Utilities 🇨🇱 1,684 n/a
40
Fanalca S.A.fanalca.com

A diverse and entrepreneurial organization with a legacy of commitment, leading in various sectors through business units for societal, economic, and environmental balance

Motor Vehicle Manufacturing 🇨🇴 Cali 1,662 1958
41
Grupo Águas do Brasilgrupoaguasdobrasil.com.br

The company provides water supply, sewage collection and treatment services in Brazil, with a focus on customer service and sustainable growth Expanding operations in Rio de Janeiro

Environmental Services 🇧🇷 Niterói 1,641 1997
42
Mota-Engil Méxicomota-engil.com

A multinational company specializing in construction, infrastructure management, transportation concessions, energy, and mining, with a presence in Europe, Africa, and Latin America

Construction 🇲🇽 Mexico City 1,633 1946
43
Corporación Nacional Forestalconaf.cl

CONAF is a private entity under the Ministry of Agriculture in Chile, focused on managing the country's forest policy and promoting sector development

Public Policy Offices 🇨🇱 Santiago 1,611 1970
44
Grupo Marquisegrupomarquise.com.br

Established in 1974 and with over 48 years of experience, this group operates across eight Brazilian states in real estate, infrastructure, environmental services, hospitality, communication, and more

Civil Engineering 🇧🇷 Fortaleza 1,501 1974
45
Trombini Embalagens S.A.trombini.com.br

A leading manufacturer of paper packaging in Brazil and Latin America, specializing in multi-layered bags, corrugated cardboard, and paper recycling

Paper and Forest Product Manufacturing 🇧🇷 Curitiba 1,492 1941
46
CAESB - Companhia de Saneamento Ambiental do Distrito Federalcaesb.df.gov.br

A private mixed-capital company provides water supply and sewage treatment in the Brazilian Federal District with a focus on innovation and sustainability

Environmental Services 🇧🇷 Águas Claras 1,459 1969
47
Grupo Empresarial TBgrupotb.com.br

Provider of integrated solutions for corporate fleet leasing, clean energy, workforce supply, waste management, urban cleaning, and sustainability improvement for businesses

Outsourcing and Offshoring Consulting 🇧🇷 São Paulo 1,417 1966
48
INEA - Instituto Estadual do Ambienteinea.rj.gov.br

An environmental institute in Rio de Janeiro, focusing on protecting, conserving, and restoring the environment to promote sustainable development and become a national reference

Environmental Services 🇧🇷 Rio de Janeiro 1,344 2009
49
Veolia Colombialatinoamerica.veolia.com

Global leader designing water, waste, and energy solutions for communities and industries to improve resource access while protecting and renewing environmental resources.

Environmental Services 🇨🇴 Bogotá 1,294 1853
50
SACYR CHILEsacyr.com

The company has been present in Chile for 28 years, investing in construction, operation, and management of infrastructure projects such as highways, airports, hospitals, and water treatment facilities

Civil Engineering 🇨🇱 Santiago 1,287 1996

Want more companies than this list?

This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers.

Get more companies, free
51
Recuperar S.A.S.recuperarsas.com

A national organization providing specialized cleaning, surface disinfection, waste management, logistics operations, and supply of goods with a focus on quality

Consumer Services 🇨🇴 Itagui 1,283 n/a
52
Resiterresiter.com

The company transforms waste into new products to reintroduce them into the production system with the goal of achieving zero waste

Environmental Services 🇨🇱 Providencia 1,267 n/a
53
Milicic SAmilicic.com.ar

Specializing in earthworks, industrial civil works, infrastructure projects, urban sanitation, demolitions, equipment rentals, and mining services

Construction 🇧🇷 Rosario 1,260 n/a
54
Estre Ambientalestre.com.br

A leading environmental services provider in Brazil and Latin America, managing waste disposal for industries, companies, and cities with cutting-edge technology

Environmental Services 🇧🇷 São Paulo 1,230 1999
55
Grupo Corpus Saneamento e Obrascorpus.com.br

Specialist in waste management, urban cleaning, landfill operation, building maintenance, and green area upkeep, providing innovative solutions for clients nationwide

Environmental Services 🇧🇷 Indaiatuba 1,206 1987
56
Águas de Manaus S.A.aguasdemanaus.com.br

A provider of water supply and sewage services in Manaus, focusing on social responsibility, community engagement, and diversity initiatives Join our team!

Environmental Services 🇧🇷 Manaus 1,193 2018
57
Interagua Ecuadorinteragua.com.ec

A reliable and customer-oriented company leading in environmental management, with high quality processes, technology, and competent human resources

Renewables & Environment 🇪🇨 Guayaquil 1,176 2001
58
Terracomlinktr.ee

Specializing in construction projects, they operate out of São Paulo, Brazil, offering services such as construction, remodeling, and renovation

Construction 🇧🇷 Cubatão 1,160 1969
59
Sustentare Saneamento S/Asustentaresaneamento.com.br

Specializing in urban cleaning services since 1957, the company develops and operates innovative environmental services, focusing on sustainability, social responsibility, and compliance with environmental legislation

Environmental Services 🇧🇷 São Paulo 1,147 n/a
60
Companhia Catarinense de Águas e Saneamento - Casancasan.com.br

A public-private water and sanitation provider in Santa Catarina, Brazil, offering treated water and sewage services to over 27 million residents

Environmental Services 🇧🇷 Florianópolis 1,147 1970
61
TerceirizeMais - Costa Oeste Serviçoscostaoesteserv.com.br

Provider of outsourced services in human resources, urban and building cleaning, food services, and maintenance Specializing in waste collection, landscaping, and janitorial services

Outsourcing and Offshoring Consulting 🇧🇷 Toledo 1,145 2005
62
Lwart Soluções Ambientaislwart.com.br

The company engages in collecting and transforming used lubricant oil and post-consumer waste into high-performance oils, promoting sustainability and environmental preservation

Chemical Manufacturing 🇧🇷 Lençóis Paulista 1,126 1975
63
Veolia | Brasillatinoamerica.veolia.com

Global leader providing specialized solutions for water, waste, and energy management to cities and industries while preserving and renewing vital natural resources.

Environmental Services 🇧🇷 São Paulo 1,105 n/a
64
Empresa de Acueducto y Alcantaillado de Bogotá ESPacueducto.com.co

Provider of public water supply, sanitation, wastewater treatment, and advisory services including sanitary sewer, storm sewer, and sewage treatment

Utilities 🇨🇴 1,088 n/a
65
Grupo Multservmultserv.net

A diversified group providing integrated services and products in facilities, security, agriculture, environmental, professional apparel, and digital communication, with a focus on innovation and strong governance

Outsourcing and Offshoring Consulting 🇧🇷 Aracaju 1,082 1983
66
SSDsopladores.com.mx

Industrial environmental projects focusing on wastewater treatment, renewable energy, and noise control to create sustainable futures across Mexico using eighteen years expertise.

Air, Water, and Waste Program Management 🇲🇽 Benito Juárez 1,075 2004
67
Holcim Ecuadorholcim.com.ec

Supplies sustainable construction solutions including cement, concrete, aggregates, and roofing while managing waste through specialized subsidiaries and an extensive hardware franchise network.

Construction 🇪🇨 Guayaquil 1,046 1921
68
Rio+Saneamentoriomaissaneamento.com.br

A water and sewage concessionaire in Rio de Janeiro aiming to provide universal access to clean water and sanitation services

Environmental Services 🇧🇷 Rio de Janeiro 1,046 2022
69
Polpaico Solucionespolpaicosoluciones.cl

Industry-leading manufacturer of cement, concrete, and aggregates, dedicated to sustainability, responsible conduct, and quality within the market Established in 1945

Construction 🇨🇱 Santiago 1,040 1945
70
Essbioessbio.cl

Leading provider of water production, distribution, and sewage services in Chile Also offers technical assistance to rural water systems and industrial waste treatment

Utilities 🇨🇱 Concepción 1,028 n/a
71
Bio Pappel SAB de CVbiopappel.com

A leading paper producer focused on sustainability, using urban wood for production, recycling paper, and capturing more CO2 than emitted

Paper and Forest Product Manufacturing 🇲🇽 Mexico City 1,017 1975
72
Afonso França Engenhariagrupoafonsofranca.com.br

Decades of expertise in construction sector with impressive portfolio of national projects Specialized in industrial, health, data centers, and corporate sectors

Construction 🇧🇷 São Paulo 1,014 1992
73
WSP en Chilewsp.com

A leading professional services company specializing in water resources, engineering, environmental consulting, and sustainability with a team of multidisciplinary experts worldwide

Professional Services 🇨🇱 Vitacura 994 n/a
74
CYMI BRASILcymi.com.br

With over 60 years of experience, we specialize in infrastructure concessions, energy transmission, substations, and now also operate in sanitation and renewable energy sectors

Construction 🇧🇷 Rio de Janeiro 992 2002
75
Adelcaadelca.com

Leading private steel production company, specializing in recycling and smelting steel Offers a wide range of steel products made from imported steel bars

Construction 🇪🇨 Milagro 986 n/a
76
Schwagerschwager.cl

A company specializing in providing excellent services and goods in the mining and renewable energy industries, known for ethical business practices and innovative solutions

Mining 🇨🇱 Santiago 984 1847
77
Municipalidad de Talcatalca.cl

A municipality in Talca, Chile, working to improve residents' quality of life through various social platforms and programs

Utilities 🇨🇱 Talca 983 n/a
78
Ecourbis Ambiental S/Aecourbis.com.br

Providing environmentally responsible waste management services in São Paulo, collecting, transporting, treating, and properly disposing of urban solid waste for a cleaner and sustainable city

Environmental Services 🇧🇷 São Paulo 983 2004
79
Orizon Valorização de Resíduosorizonvr.com.br

An environmentally-focused pioneer offering integrated waste management solutions including recycling, biogas generation, and renewable energy production to protect the environment and prevent contamination

Environmental Services 🇧🇷 São Paulo 982 1999
80
Urvaseourvaseo.com

Urvaseo is a collaborative effort between Urbaser España and Valango Ecuador, providing top-notch solid waste management services to cities worldwide

Utilities 🇪🇨 Guayaquil 975 n/a
81
LX Argentina S.A.lxargentina.com.ar

Provider of industrial cleaning, maintenance, and industrial hygiene solutions - your expert ally for a clean and well-maintained workplace

Environmental Services 🇦🇷 Buenos Aires 972 1982
82
Energía Integral Andinaeiasa.com.co

Specializing in engineering, construction, energy, telecommunications, and services for over 30 years with a workforce of more than 2,500 employees worldwide

Engineering Services 🇨🇴 Bogotá 957 1986
83
Loga - Logística Ambiental de São Paulologa.com.br

Providing digital solutions through their website, focused on offering a variety of products and services to their customers in Brazil

Consumer Services 🇧🇷 São Paulo 948 2004
84
Companhia de Agua e Esgoto do Ceara - CAGECEcagece.com.br

A state-owned organization in Ceará, Brazil, providing water and sanitation services to 71 locations for 17 million people, with a focus on sustainability and social responsibility

Utilities 🇧🇷 Fortaleza 944 1971
85
Ambiental Limpeza Urbana e Saneamento Ltda.ambiental.sc

Specializing in Urban Cleaning and Basic Sanitation services since 1999, offering waste collection, cleaning, and landfill operation with a focus on health and sustainability

Environmental Services 🇧🇷 Joinville 929 1999
86
Ambipar | Latamambipar.com

A leading environmental services company with over 30 years of experience Specializing in water treatment, waste management, chemical toilets, and other services

Environmental Services 🇨🇱 Providencia 928 n/a
87
Solví Essencis Ambientalsolvi.com.br

Leader in Environmental Solutions, providing innovative multitechnology environmental management solutions for sustainable development, with a focus on operational excellence and environmental respect

Environmental Services 🇧🇷 São Paulo 900 2001
88
IMAima.sc.gov.br

This organization is the environmental agency of the state government of Santa Catarina, ensuring preservation through conservation, enforcement, licensing, and research activities

Environmental Services 🇧🇷 Florianópolis 856 1975
89
Red Ambientalredambiental.com

This company manages comprehensive waste solutions, prioritizing innovation, sustainability, safety, and quality of service while valuing teamwork and human capital

Environmental Services 🇧🇷 Torres de San Jerónimo 855 1997
90
Triple A S.A E.S.Paaa.com.co

Triple A provides water supply, sewage services, waste collection, and sanitation solutions to over two million residents in the Atlántico department, prioritizing social impact and quality

Utilities 🇨🇴 Barranquilla 848 1991
91
Promotora Ambiental S.A.B. de C.V.pasa.mx

A leading environmental solutions company in Mexico, specializing in waste management, waste treatment, recycling, and biotechnology for public and private sectors

Environmental Services 🇲🇽 Santa María 842 1991
92
Gerdau Corsagerdaucorsa.com.mx

With 123 years of history, the company is a major Brazilian steel producer focused on sustainability, recycling, and reducing carbon emissions

Mining 🇲🇽 Mexico City 837 n/a
93
ESVAL S.A.esval.cl

A sanitation company in the Valparaíso Region, part of Ontario Teachers’ Pension Plan group, dedicated to extracting, purifying, and delivering clean water to over 630,000 clients

Utilities 🇨🇱 Valparaíso 831 1989
94
Diacodiaco.com.co

A leading steel producer in Colombia, offering a wide range of long steel products nationwide, adhering to quality standards and promoting sustainable development

Wholesale Building Materials 🇨🇴 Bogotá 830 1961
95
Cetrelcetrel.com.br

Specializing in environmental protection and technology development, the organization treats industrial waste and conducts air monitoring in the Bahia region

Environmental Services 🇧🇷 Camaçari 829 1978
96
Termotécnicatermotecnica.ind.br

A leading manufacturer in Latin America, specializing in EPS solutions for various industries, known for sustainability efforts and pioneering EPS recycling programs

Plastics Manufacturing 🇧🇷 Joinville 818 1961
97
Construtora Elevaçãoconstrutoraelevacao.com.br

With 46 years of experience, the company specializes in executing large infrastructure projects nationwide, focusing on sectors such as Sanitation, Oil & Gas, and Construction

Construction 🇧🇷 Curitiba 817 1976
98
CAERN - Companhia de Águas e Esgotos do Rio Grande do Nortecaern.com.br

A company in Rio Grande do Norte provides clean water, sanitation services, and wastewater treatment to improve quality of life

Environmental Services 🇧🇷 Natal 797 1969
99
Fundação Renovafundacaorenova.org

An autonomous organization managing repair, restoration, and reconstruction programs in areas affected by a dam rupture, focusing on social and environmental recovery

Non-profit Organizations 🇧🇷 Belo Horizonte 795 2016
100
CAEMAcaema.ma.gov.br

A public entity in Maranhão focused on promoting sanitation by providing water and sewage services to over 27 million people

Environmental Services 🇧🇷 São Luis-Ma 793 1966

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

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 Latin America

The same list elsewhere