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Critical infrastructure operators headquartered in Chile

Tamtam tracks 112 critical infrastructure operators headquartered in Chile. This list ranks the 100 largest by number of employees on LinkedIn, led by LATAM Airlines, Banco de Chile and Entel. Their median headcount is 1,352. Half of them were founded in 1981 or later. The most common headquarters are Santiago (55) and Antofagasta (2).

🇨🇱 Chile100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
LATAM Airlineslinktr.ee

A leading airline in South America offering the largest network of domestic and international destinations across five markets with a diverse fleet Follow us on social media for updates

Airlines and Aviation 🇨🇱 Las Condes 46,490 n/a
2
Banco de Chilesitiospublicos.bancochile.cl

Leading financial corporation offering excellent services to diverse clients, focusing on collaboration, community development, and stakeholder value.

Banking 🇨🇱 Santiago 12,158 1893
3
Entelentel.cl

The company aims to be a contribution to the future development of individuals, businesses, and society by facilitating technology use and connecting people

Telecommunications 🇨🇱 Santiago 11,992 1964
4
BancoEstadobancoestado.cl

A public bank providing financial services to individuals, businesses, and institutions through a network of 415 branches, 25K CajaVecina, and 122 BancoEstado Express locations

Banking 🇨🇱 Santiago 10,683 1855
5
Banco Falabellamuevete.falabella.com

Falabella Financiero offers integrated financial services to help make people's aspirations a reality, improve their quality of life, and exceed their expectations

Financial Services 🇨🇱 Santiago 9,778 n/a
6
Grupo Antofagasta Mineralsaminerals.cl

Large scale copper production, mineral exploration, rail network operations, and water distribution services primarily located within Chile and various international mining regions.

Mining 🇨🇱 Las Condes 7,472 1993
7
Consorciositio.consorcio.cl

Leading financial services group with diverse businesses in insurance, savings, banking, and asset management, operating in Chile and Peru with a strong industry reputation

Financial Services 🇨🇱 Santiago 6,454 1916
8
COPEC S.A.copec.cl

Distributes fuels, lubricants, and renewable energies across Chile. Offers electric charging, convenience stores, and aims for carbon neutrality, leading energy transition efforts.

Oil and Gas 🇨🇱 6,039 1934
9
Claro Chile S.A.clarochile.cl

Telecommunications company offering advanced fixed and mobile platforms, connecting families and businesses with quality, affordable communication services.

Telecommunications 🇨🇱 Huechuraba 5,907 n/a
10
Itaú Chileitau.cl

Join us in transforming lives for the better Share your thoughts and be part of the conversation with Itaú Chile

Banking 🇨🇱 Las Condes 5,896 n/a
11
Clinica Alemana de Santiagoclinicaalemana.cl

A leading healthcare institution in Santiago, Chile with 330 beds, 18 surgical theaters, 1,800 parking spaces, and a team of over 900 specialists Expanding services through partnerships and education initiatives

Hospitals and Health Care 🇨🇱 Santiago 5,689 n/a
12
CLINICA DAVILAdavila.cl

A leading private healthcare center offering hospital and outpatient services, performing over 650,000 medical consultations, 91,000 emergency visits, and 32,000 surgeries annually

Hospitals and Health Care 🇨🇱 Recoleta 5,163 1988
13
CLINICA SANTA MARIAclinicasantamaria.cl

A private clinic within the Banmédica group providing high-quality healthcare with a focus on humanity, organizational excellence, and continuous improvement through education and research

Hospitals and Health Care 🇨🇱 Santiago 4,825 1939
14
RedSalud CCHCredsalud.cl

A leading private healthcare network in Chile, focused on providing quality care with respect and efficiency, offering inclusive services nationwide

Hospitals and Health Care 🇨🇱 Providencia 4,823 2008
15
Hospital San Juan de Dioshsjd.cl

High Complexity Hospital part of the Western Metropolitan Health Network in Santiago, Chile Specializes in advanced medical care and services

Hospitals and Health Care 🇨🇱 Santiago 4,568 n/a
16
Achs Seguro Laboralachs.cl

Working towards making Chile the country that cares best for its workers and their families

Insurance 🇨🇱 Santiago 4,273 1958
17
VTRvtr.com

It provides television, internet, and telephony services to residential and B2B clients, enhancing connectivity and quality of life in Chile.

Telecommunications 🇨🇱 Huechuraba 3,744 n/a
18
Gtdgtdcompany.com

A telecommunications company with over 40 years of experience in Chile, Peru, Colombia, Mexico, Spain, and Italy, offering personalized services and cutting-edge technology solutions

Technology, Information and Internet 🇨🇱 Huechuraba 3,726 1979
19
WOM Chilesobrenosotros.wom.cl

Revolutionizing the telecommunications market in Chile, offering high-quality internet services at a fair price, driven by innovation, passion, honesty, and courage

Telecommunications 🇨🇱 Santiago 3,623 2015
20
UC CHRISTUSucchristus.cl

A leading private healthcare network in Chile, in partnership with CHRISTUS Health, providing medical services and training future healthcare professionals

Hospitals and Health Care 🇨🇱 Santiago 3,485 n/a
21
Metro de Santiago S.A.metro.cl

We are dedicated to providing safe, reliable, and sustainable public transportation services while prioritizing people's needs, well-being, and community development

Urban Transit Services 🇨🇱 Santiago 3,358 1968
22
ENAPenap.cl

Development and provision of sustainable energy sources with high efficiency, committed to communities, environment, and international operations.

Oil and Gas 🇨🇱 Las Condes 3,286 n/a
23
Clínica Las Condesclinicalascondes.cl

Private healthcare institution offering comprehensive medical services with a focus on quality, trust, and patient-centered care in Chile.

Hospitals and Health Care 🇨🇱 Santiago 3,131 1982
24
SKY Airlineskyairline.com

Low-cost airline operating in eight American countries with modern Airbus fleet, recognized for fuel efficiency and passenger experience quality.

Airlines and Aviation 🇨🇱 Santiago 2,965 2002
25
Isapre Consaludconsalud.cl

A healthcare company in Chile focused on providing quality services and solutions to clients' health needs, aiming to be the most admired and sustainable Isapre in the country

Insurance 🇨🇱 Santiago 2,960 1983
26
Hospital Clínico Universidad de Chileredclinica.cl

A leading clinical and academic institution affiliated with the University of Chile, providing comprehensive healthcare services, medical training, and cutting-edge technology

Medical Practices 🇨🇱 Santiago 2,906 n/a
27
Clínica INDISAindisa.cl

INDISA provides high-quality healthcare services with prestigious medical staff, cutting-edge technology, and a commitment to service excellence, trust, and efficiency

Hospitals and Health Care 🇨🇱 Santiago 2,724 n/a
28
Banco BICEbanco.bice.cl

The company specializes in providing excellent banking services to businesses and individuals, with a focus on foreign trade, investment projects, and corporate investments

Banking 🇨🇱 Santiago 2,490 1979
29
Banco Falabella Chilebancofalabella.cl

A financial institution focused on improving customers' quality of life by offering tailored solutions and a variety of products and services

Banking 🇨🇱 Santiago 2,287 n/a
30
Hospital Regional Rancaguahospitalfrancoravera.cl

A hospital and healthcare company located in Rancagua, Chile, providing medical services and care to the local community

Hospitals and Health Care 🇨🇱 Rancagua 2,170 n/a
31
AFP HABITATafphabitat.cl

Providing high-quality pension fund management with low fees, offering various retirement savings accounts and voluntary contribution options.

Financial Services 🇨🇱 Santiago 2,011 1981
32
Isapre Colmenacolmena.cl

A healthcare company in Chile dedicated to being allies in people's health, helping them make good decisions and simplifying their lives

Insurance 🇨🇱 Santiago 1,934 1981
33
JetSMART Airlinesjetsmart.com

A low-cost airline operating in South America with a focus on connecting millions of people, led by a team with extensive experience and a fleet of modern Airbus aircraft

Airlines and Aviation 🇨🇱 Santiago 1,933 2017
34
Hospital Sótero del Ríohospitalsoterodelrio.cl

A high-complexity public hospital in Santiago, providing comprehensive healthcare to over 15 million people, with a focus on innovation and patient-centered care

Public Health 🇨🇱 Puente Alto 1,882 n/a
35
Fundación Arturo López Pérez (FALP)falp.org

A non-profit cancer healthcare organization focused on patient-centered care, offering high-quality treatment, financial support, and early detection programs for underserved populations

Hospitals and Health Care 🇨🇱 Providencia 1,876 1954
36
Coopeuchcoopeuch.cl

A leading national cooperative financial institution providing efficient services to over 1 million members, reaching distant communities with a network of 81 offices

Financial Services 🇨🇱 Santiago 1,849 1967
37
ENEXenex.cl

A leading company in the Chilean petroleum industry, specializing in commercializing fuels, lubricants, asphalts, and chemicals for retail, mining, manufacturing, transportation, and power generation markets

Oil and Gas 🇨🇱 Santiago 1,799 2011
38
Grupo Saesaweb.gruposaesa.cl

An electric company operating in Chile with various subsidiaries focusing on distribution, transmission, and generation, serving over 760,000 customers in the southern region

Utilities 🇨🇱 Osorno 1,737 1926
39
BICE VIDAbicevida.cl

A joint venture between Allianz and BICECorp, offering insurance services with a wide network of branches in Chile, focused on quality and efficiency for clients

Insurance 🇨🇱 Santiago 1,705 1993
40
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
41
Banco Ripley Chilebancoripley.cl

Banco Ripley is a financial institution in Chile and Peru, focused on improving people's lives through simplified banking services and a commitment to diversity, sustainability, and work-life balance for its 17,600 employees

Banking 🇨🇱 Las Condes 1,639 2002
42
Hospital Clínico Metropolitano El Carmen Dr. Luis Valentín Ferradahospitalelcarmen.cl

The company is part of the healthcare network of the Metropolitan Central Health Service It is a high complexity health center serving the southwest sector of the Metropolitan Region Additionally, it is the country's first concessioned hospital

Utilities 🇨🇱 Maipú 1,605 2013
43
Achsachs.cl

Leading Chile's largest network of comprehensive care, official sponsor of La Roja⚽️ Promoting prevention, support, and recovery services

Insurance 🇨🇱 Santiago 1,578 n/a
44
AFP PlanVitalplanvital.cl

A leading pension fund manager in Chile, committed to providing a better future for over 16 million affiliates with no fees for pensioners

Financial Services 🇨🇱 Las Condes 1,567 1981
45
ENGIE Chileengie.cl

A global leader in sustainable energy solutions and services, focusing on renewable energy, energy efficiency, LNG, and digital technology across various sectors worldwide

Electric Power Generation 🇨🇱 Santiago 1,534 n/a
46
CGE S.A.cge.cl

Energy holding company operating in electricity distribution, transmission, generation, and gas commercialization across Chile and parts of Argentina.

Utilities 🇨🇱 Santiago 1,527 1905
47
Hospital las Higuerashospitallashigueras.cl

Hospital las Higueras provides healthcare services in Chile, operating from its location in Talcahuano

Hospitals and Health Care 🇨🇱 Concepcion 1,438 1969
48
Clínica MEDSmeds.cl

A leader in sports medicine and medical specialties, focusing on prevention, accurate diagnosis, personalized treatment, and rapid recovery for quality of life improvement

Wellness and Fitness Services 🇨🇱 Santiago 1,422 1992
49
Isapre Nueva Masvidanuevamasvida.cl

A private health insurance institution focused on providing the best access to healthcare services for its members, with nationwide coverage

Health and Human Services 🇨🇱 Santiago 1,360 2017
50
Banco Internacionalinternacional.cl

Creating growth opportunities through quick, personalized, flexible, transparent, and openly direct customer service

Banking 🇨🇱 Las Condes 1,352 1944
51
CorreosChilecorreos.cl

A modern, autonomous state-owned logistics company in Chile providing specialized distribution solutions for individuals and businesses, with a focus on national and international parcel services and eCommerce

Transportation, Logistics, Supply Chain and Storage 🇨🇱 Santiago 1,311 n/a
52
SAAM Towagesaamtowage.com

Towage services provider operating over 200 tugboats across 90 ports in 12 countries, specializing in port and offshore assistance.

Maritime Transportation 🇨🇱 Las Condes 1,301 1961
53
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
54
CMDS Antofagastacmds.cl

The Municipal Corporation of Social Development in Antofagasta operates educational units and health centers, focusing on social assistance services for the community

Education 🇨🇱 Antofagasta 1,211 1983
55
Movistar Chilemovistar.cl

A telecommunications company in Chile leveraging technology to connect people and businesses, while also promoting social initiatives through its foundation

Telecommunications 🇨🇱 Santiago 1,205 n/a
56
Mundotumundo.cl

A leading telecommunications company in Chile, dedicated to reducing the digital divide by incorporating new technologies and providing customers with high-quality connectivity

Telecommunications 🇨🇱 Vitacura 1,201 1994
57
AFP Capitalafpcapital.cl

An established pension fund administrator in Chile, known for its high levels of service, information, and financial strength, now part of a leading Latin American pensions group

Utilities 🇨🇱 Santiago 1,182 1981
58
Transbankpublico.transbank.cl

A technology company that provides cashless payment solutions to connect businesses and individuals, ensuring secure transactions and fostering electronic payment growth

Financial Services 🇨🇱 Las Condes 1,180 1989
59
Hospital Regional de Copiapóhospitalcopiapo.cl

A public health establishment in Copiapó, Chile, the Hospital Regional San José del Carmen is the oldest and largest hospital in the Atacama region, providing medical services since 1848

Utilities 🇨🇱 Copiapó 1,177 1848
60
Enel Chileenel.cl

A multinational power company with a focus on Europe and Latin America, generating power from over 89 GW and serving 61 million end users worldwide

Utilities 🇨🇱 Las Condes 1,168 n/a
61
Bupa Chilebupa.cl

A British health group in Chile offering insurance, medical services, clinics, and a focus on quality healthcare and employee well-being

Wellness and Fitness Services 🇨🇱 Providencia 1,124 n/a
62
HUAPredsalud.gob.cl

HUAP is a highly complex public hospital located in Santiago, Chile, providing medical services to the community

Hospitals and Health Care 🇨🇱 Santiago 1,123 n/a
63
Banco Consorciobancoconsorcio.cl

A financial institution with $18 billion in assets and $210 million in equity, offering financing, payment solutions, factoring, investments, and currency services

Banking 🇨🇱 Santiago 1,083 2009
64
MetLife Chilew3.metlife.cl

Global leader in insurance with over 149 years of experience offering life insurance, annuities, and benefits programs to over 90 million clients in 50 countries

Insurance 🇨🇱 Santiago 1,081 n/a
65
Hospital Diprecahospitaldipreca.cl

The company provides comprehensive health services to DIPRECA beneficiaries with a focus on equality, universality, and quality, aiming to excel in healthcare delivery

Hospitals and Health Care 🇨🇱 Santiago 1,051 1986
66
Complejo Hospitalario San Josécomplejohospitalariosanjose.cl

A reputable public health institution providing specialized, efficient, and high-quality healthcare services in the northern area of the Metropolitan Region, focusing on patient satisfaction and community collaboration

Hospitals and Health Care 🇨🇱 Santiago 1,041 1841
67
Hospital del Salvadorhsalvador.cl

A public health facility in the eastern zone of the Metropolitan Region that serves over 500,000 patients

Hospitals and Health Care 🇨🇱 Providencia 1,031 1871
68
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
69
AES Andesaesandes.com

Global energy company subsidiary operating in Argentina, Chile, and Colombia, part of AES Corporation with operations in 14 countries worldwide

Electric Power Generation 🇨🇱 Providencia 1,015 1921
70
Hospital Calvo Mackennacalvomackenna.cl

A Pediatric Hospital in Chile founded in 1942, dedicated to the comprehensive well-being and health of children and adolescents

Hospitals and Health Care 🇨🇱 Santiago 984 1942
71
Ultraportultraport.cl

A leading operator in Chile's port industry, offering efficient cargo handling services with a focus on safety, environmental responsibility, and community engagement

Transportation, Logistics, Supply Chain and Storage 🇨🇱 Valparaíso 954 1981
72
Hospital Clínico Dra. Eloísa Díaz I. La Floridahospitallaflorida.cl

High complexity healthcare facility part of the South East Network, serving all Floridians Join our Linkedin community today!

Hospitals and Health Care 🇨🇱 Santiago 944 2013
73
Clínica Vespucioclinicavespucio.cl

The company is focused on building a new hospital and outpatient healthcare system in the Metropolitan Region, expanding capacity and enhancing complex medical services

Hospitals and Health Care 🇨🇱 Santiago 913 n/a
74
Transelec S.A.transelec.cl

Development and expansion of national electricity transmission system with focus on sustainability, efficiency, safety, modernization, and continuous improvement.

Utilities 🇨🇱 Santiago 874 1993
75
Hospital del Trabajador Achs Saludhospitaldeltrabajador.cl

Leaders in traumatology, surgery, rehabilitation, and burn care, dedicated to the health of individuals in both work and everyday life

Wellness and Fitness Services 🇨🇱 Santiago 874 1971
76
Hospital de Curicóhospitalcurico.cl

The company is a healthcare provider that has historical origins dating back to the 19th century, with a focus on continuous improvement and expansion of medical services

Medical Equipment Manufacturing 🇨🇱 Curicó 870 1863
77
Clínica Bicentenario Red Salud CChCclinicabicentenario.cl

A high-complexity medical center providing specialized care for patients with serious illnesses, equipped with state-of-the-art facilities and staffed by accredited professionals

Hospitals and Health Care 🇨🇱 Santiago 860 2011
78
Telefónica del Surtelsur.cl

A leading telecommunications company in southern Chile, offering a wide range of services to residential and business clients in multiple regions

Telecommunications 🇨🇱 Valdivia 841 1893
79
BBVA Chilebbva.cl

Leading digital transformation in global banking, providing growth opportunities, promoting innovation, and supporting societal progress through principles, innovation, people, and technology

Financial Services 🇨🇱 Las Condes 832 n/a
80
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
81
Chilquinta Energía S.A.chilquinta.cl

This company distributes and transmits electricity and provides related services in the Fifth Region of Chile to over 486,000 clients, mostly residential

Utilities 🇨🇱 Valparaiso 830 1981
82
Central Bank of Chilebcentral.cl

An independent institution responsible for conducting monetary policy to achieve price stability and secure the operation of payment systems

Banking 🇨🇱 Santiago 827 1925
83
Banco Securitypersonas.bancosecurity.cl

At Banco Security, we help turn our clients' desires into possibilities by understanding their needs, meeting demands, and delivering top-notch service

Banking 🇨🇱 Santiago 826 1981
84
Hospital y CRS El Pinohospitalelpino.cl

Hospital y CRS El Pino is a healthcare company in Chile, providing hospital and medical care services at Av Padre Hurtado in San Bernardo

Hospitals and Health Care 🇨🇱 San Bernardo 817 n/a
85
Buses Vule S.A.busesvule.cl

A key player in Santiago's transportation system, operating 1,440 buses across E-H-I-300 services, providing over 20 million monthly trips in 28 communes

Urban Transit Services 🇨🇱 Santiago 815 n/a
86
Fondo Nacional de Salud (FONASA)fonasa.cl

Public entity providing healthcare coverage to individuals who contribute financially and those who receive state-funded assistance for their medical needs

Utilities 🇨🇱 Santiago 794 1979
87
mutual de seguros de chilemutualdeseguros.cl

A non-profit life insurance company in Chile, established in 1919, with headquarters in Valparaíso and branches nationwide

Insurance 🇨🇱 Valparaíso 728 1919
88
SAAM S.A.saam.com

Multinational company providing airport logistics and tugboat services across 12 American countries, employing over 3,500 people.

Transportation, Logistics, Supply Chain and Storage 🇨🇱 Santiago 722 1961
89
Servicio de Salud O'Higginssaludohiggins.cl

Healthcare services provider serving the O'Higgins region, aiming to promote and deliver quality healthcare to the community

Hospitals and Health Care 🇨🇱 Rancagua 689 n/a
90
Clínica Ciudad del Marccdm.cl

The company's mission is to improve healthcare access, enhance patient-provider relationships, and empower individuals to make informed health decisions for healthier lives

Hospitals and Health Care 🇨🇱 Viña del Mar 676 n/a
91
Equipo FCABfcab.cl

Offers comprehensive transport and logistics services for sulfuric acid, copper cathodes, and mineral concentrate, aiming to diversify products and expand services regionally and beyond.

Truck Transportation 🇨🇱 Antofagasta 671 1888
92
Achs Saludachs.cl

The largest private healthcare network in Chile, also official sponsor of the Chilean national soccer team, promoting healthcare as a form of support

Medical Practices 🇨🇱 Santiago 657 n/a
93
Vidaintegra S.A.vidaintegra.cl

A network of medical centers providing comprehensive and quality healthcare services with a team of specialized professionals, focusing on patient care and well-being

Health and Human Services 🇨🇱 Quilicura 656 n/a
94
Metrogas Chilemetrogas.cl

A leading natural gas distribution company in three regions, providing clean and safe energy to over 730,000 homes, businesses, and industries Focus on efficiency, innovation, and environmental care

Oil and Gas 🇨🇱 Santiago 645 1994
95
Empresa de Residuos RESITER S.A.resiter.com

A waste management company focused on minimizing, transforming, and recycling waste to reduce environmental impact and promote sustainability through innovation and technology

Environmental Services 🇨🇱 Santiago 623 1980
96
Clínica Alemana de Temucoclinicaalemanatemuco.cl

Leading private clinic in southern Chile offering comprehensive medical treatment with a multidisciplinary team and cutting-edge technology, bringing top-quality healthcare services to Temuco

Hospitals and Health Care 🇨🇱 Temuco 620 1995
97
Hospital Clínico Magallaneshospitalclinicomagallanes.cl

A high complexity hospital in the Magallanes region, providing comprehensive healthcare services with a qualified and innovative team, prioritizing patient health and well-being

Hospitals and Health Care 🇨🇱 Punta Arenas 619 1906
98
Corporación Municipal de Valparaísocmvalparaiso.cl

This corporation in Valparaíso manages health services and cemeteries, operating multiple health centers and pharmacies, offering various medical services and facilities

Utilities 🇨🇱 Valparaíso 610 1981
99
CHP - Clínica Hospital del Profesorchp.cl

Private nonprofit healthcare facility providing high-complexity medical and surgical care, outpatient, inpatient, emergency services for all ages.

Hospitals and Health Care 🇨🇱 Santiago 601 1988
100
Ultramarultramar.cl

Comprehensive platform of innovative services and solutions to boost foreign trade in the Americas through Agency and Integral Solutions, Industrial Logistics, Ports, and Stevedoring Embark with us!

Transportation, Logistics, Supply Chain and Storage 🇨🇱 Santiago 589 1952

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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 Oct 24, 2026.

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