This selection of AI companies in Latin America showcases large enterprises predominantly involved in IT services, consulting, and customer relationship management. Mercado Libre, for instance, democratizes commerce and financial services, while Atento Brasil leads in customer relationship management services. Stefanini Group offers a wide range of innovative IT services, and Softtek specializes in digital solutions. Accenture Brasil provides digital, cloud, and security services, and Serasa Experian delivers data-driven solutions for credit and fraud management.
A notable pattern among these companies is the strong concentration of headquarters in Brazil, particularly in São Paulo, indicating a significant hub for these activities within Latin America. Many of these firms also have a history spanning several decades, with some founded in the late 20th century, such as Softtek in 1982 and Stefanini Brasil in 1987, reflecting a mature and established market.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Mercado Libremercadolibre.com
Democratizes commerce and financial services through digital payments, lending, and marketplace logistics for millions of users across eighteen Latin American countries. |
68,766 | |||
| 2 |
Atento Brasilatento.com
A global leader in customer relationship management services, offering outsourcing solutions to a wide range of industries in multiple countries |
43,729 | |||
| 3 |
Stefanini Groupstefanini.com
A global company offering a wide range of innovative services such as automation, cloud, IoT, UX, AI, consulting, and marketing solutions |
24,358 | |||
| 4 |
AlmavivA Experiencealmavivaexperience.com.br
A leading contact center company in Brazil offering innovative BPO solutions for customer service, sales, collections, and back office, along with Trade Marketing services |
23,587 | |||
| 5 |
Softteksofttek.com
A global leader in digital solutions, Softtek helps organizations build and evolve their capabilities through next-generation IT services and solutions |
14,194 | |||
| 6 |
Stefanini Brasilstefanini.com
A global IT services provider offering consulting, integration, solution development, BPO, outsourcing, and technology-based business solutions in over 35 countries |
12,265 | |||
| 7 |
Neobponeohype.co
A Brazilian company specializing in Customer Experience and digital product development, with over 10,000 employees across 5 units in Sao Paulo and Rio de Janeiro |
10,231 | |||
| 8 |
Accenture Brasilaccenture.com
A global professional services company specializing in digital, cloud, and security services, serving clients in over 120 countries with 710,000 employees worldwide |
9,943 | |||
| 9 |
Serasa Experianserasaexperian.com.br
Provide data-driven solutions for credit, fraud management, marketing, digital certification, and consumer financial protection to support economic development. |
7,213 | |||
| 10 |
Callinkcallink.com.br
Callink provides personalized value-added solutions focused on customer journeys, specializing in customer experience by combining technology and humanization for transformative results |
7,097 | |||
| 11 |
Accenture Argentinaaccenture.com
A global leader in professional services, driving digital transformation, optimizing operations, accelerating revenue growth, and enhancing citizen services through technology and innovation |
6,691 | |||
| 12 |
Bosch Brasilbosch.com.br
A global technology supplier offering innovative solutions for smart homes, Industry 40, and connected mobility with a focus on sustainability and safety |
6,246 | |||
| 13 |
VGX Contact Centervgxcontactcenter.com.br
VGX provides complete Call Center and Telemarketing solutions with a focus on excellent customer service, strengthening relationships between businesses and clients |
5,590 | |||
| 14 |
RENAPSIrenapsi.org.br
Specializing in learning in Brazil for over 30 years, the company focuses on education, employment opportunities, and social inclusion for vulnerable youth nationwide |
5,279 | |||
| 15 |
QuintoAndarcarreiras.quintoandar.com.br
Largest Latin America real estate ecosystem offering diverse brands and innovative technologies to enhance and support all housing journey stages. |
5,039 | |||
| 16 |
Datamétricadatametrica.com.br
Team of skilled professionals focused on client needs, driving company growth, service quality, efficiency, and job creation. |
4,454 | |||
| 17 |
Luft Logisticsluft.com.br
A leading logistics provider in Brazil, offering comprehensive solutions for agriculture, healthcare, and e-commerce sectors, including warehousing, distribution, and reverse logistics |
4,020 | |||
| 18 |
Tahtotahto.com.br
With 17 years of CX and BPO expertise, this consultative company delivers tailored solutions connecting people and technology to drive results, focusing on customer experience throughout |
3,960 | |||
| 19 |
Senior Sistemassenior.com.br
A national leader in software development for business management, offering comprehensive solutions in ERP, HR, security, BI, and cloud computing services Founded in 1988 with multiple locations nationwide |
3,700 | |||
| 20 |
Nexa BPOnexabpo.com
A national Contact Center and BPO company providing agile solutions with innovative technology, focusing on customer and employee satisfaction |
3,679 | |||
| 21 |
Aspel de Méxicosiigo.com
A leading Mexican company in administrative software systems, providing services that automate management for small and medium-sized enterprises in Mexico and Latin America |
3,557 | |||
| 22 |
Vagas.comvagas.com.br
We drive individuals and businesses forward through a connected recruitment process, helping them reach their full potential together with valuable encounters |
3,275 | |||
| 23 | 3,047 | ||||
| 24 |
Zup Innovationzup.com.br
specialized in building secure, scalable distributed cloud-native systems for large applications, accelerating product delivery and improving developer experience |
2,942 | |||
| 25 |
Stefanini LATAMstefanini.com
Provides integrated digital transformation services including consulting, AI, cybersecurity, banking, manufacturing, and digital marketing across 41 countries. |
2,651 | |||
| 26 | 2,611 | ||||
| 27 | 2,578 | ||||
| 28 |
LEGALoperadora.legal
LEGAL provides technology rental and subscription services in São Paulo, offering solutions such as internet, drones, WiFi infrastructure, IoT, and gadget rentals for businesses and events |
2,576 | |||
| 29 |
CAT Technologies Argentinacat-technologies.com
Leading company providing Next Gen Contact Center, BPO, and CX services Creating positive experiences and long-term relationships with top-tier clients across various industries Operating globally |
2,560 | |||
| 30 |
Flashflashapp.com.br
A comprehensive platform offering solutions for benefits management, HR, and corporate expenses to streamline processes and increase productivity for businesses |
2,463 | |||
| 31 |
Konecta Colombiakonecta-group.com
Leader in customer management services with 130,000 professionals in 24 countries Providing omnichannel solutions, digital technologies, and client operations for various industries worldwide |
2,391 | |||
| 32 |
CESARcesar.org.br
A Brazilian center for innovation since 1996, CESAR develops people, provides business solutions, and offers nearshore services with diverse talent |
2,308 | |||
| 33 |
Intervalorintervalor.com.br
With over 25 years in the market and part of the Clash group, the company offers personalized credit and debt collection solutions using technology and specialized teams |
2,305 | |||
| 34 |
CTCctctech.com.br
A leading provider of IT solutions since 1994, offering innovative products and services nationwide with a focus on customer needs and quality |
2,264 | |||
| 35 |
ATENTO Méxicoatento.com
The leading company in Latin America providing CRM and BPO services, offering innovative solutions to improve customer experiences for over 400 clients across various sectors |
2,248 | |||
| 36 |
Sankhyasankhya.com.br
A Brazilian company providing IT-driven management solutions for over 2000 clients, optimizing productivity and profitability through modular and flexible systems |
2,226 | |||
| 37 |
Central de Relacionamento com Clientes - CRCalmavivaexperience.com.br
The company is a credit recovery firm that has grown to bring in over R$10 billion in recovery, enhancing digital solutions and team collaboration |
2,150 | |||
| 38 |
Loftloft.com.br
Innovating real estate in Brazil with technology and data, simplifying buying and selling processes for faster, fairer transactions |
2,144 | |||
| 39 |
Atento en Argentinaatento.com
Specializing in innovative customer experiences, this company is at the forefront of leading the next generation of CX solutions |
2,105 | |||
| 40 |
FIDI - Fundação Instituto de Pesquisa e Estudo de Diagnóstico por Imagemfidi.org.br
A nonprofit foundation founded by medical professors specializing in diagnostic imaging, providing medical assistance, teaching, research, and innovative healthcare solutions in Brazil |
2,004 | |||
| 41 |
Stefanini North America and APACstefanini.com
A multinational company offering innovative technological solutions to help clients transform their business through digital innovation and co-creation for a better future |
1,999 | |||
| 42 |
Atlantic Quantum Innovationsatlanticqi.com
Innovative organization specializing in providing value to clients and users by leveraging cutting-edge solutions and services |
1,988 | |||
| 43 |
Millenium BPOmillenium.com.co
A Colombian company specializing in Contact Center and BPO solutions, leveraging technology and AI to help clients overcome digital transformation challenges effectively |
1,979 | |||
| 44 |
Topaztopazevolution.com
A technology company in the b2b market with a comprehensive financial platform offering solutions for digital transformation, fraud prevention, and secure cooperation |
1,976 | |||
| 45 |
Quality Digitalqualitydigital.global
Leader in IT solutions, assisting Brazilian businesses with strategic goals through specialized services focused on strategy, digital transformation, automation, and integration |
1,934 | |||
| 46 |
Konecta Argentinakonectaargentina.com.ar
Konecta Argentina is part of a leading company in Customer Experience, Contact Center, and BPO services across 10 countries, specializing in transforming the customer experience through talent and technology |
1,821 | |||
| 47 |
Seguritechseguritech.com
For over 28 years, we have specialized in providing tailored security solutions for private, corporate, and government clients across the Americas |
1,795 | |||
| 48 |
AlmaExperience Colombiaalmacontact.com.co
A multinational company specializing in digital transformation of Customer Experience and Collections markets in Latin America through innovative solutions for various industries |
1,776 | |||
| 49 |
Omieomie.com.br
Innovative business management system provider focused on driving economic prosperity in Brazil Offering cloud-based ERP software, financial services, education, and community connectivity |
1,745 | |||
| 50 |
Pentafonpentafon.com
A leading Contact Center and Customer Experience Service Provider with 18+ years of experience, offering omnichannel solutions for customer service, collection, and sales |
1,667 | |||
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. | |||||
| 51 |
Emive&COemiveco.com.br
A leading electronic security company in Latin America, focused on cutting-edge technology, quality service, and customer peace of mind |
1,643 | |||
| 52 |
DDS Telecomunicações Ltdadds.com.br
Specializing in system integration, communication solutions for Contact Centers and Corporations nationwide, focusing on quality services tailored to each client's needs for competitive advantage |
1,596 | |||
| 53 |
ARUS Oficialarus.com.co
A service company that integrates knowledge, technology, and information management to provide superior customer experience through integrated IT, BPO services, and solutions |
1,593 | |||
| 54 |
CPQDcpqd.com.br
A leading innovator in information and communication technologies, specializing in solutions for various industries, digital transformation, IoT, AI, and more |
1,577 | |||
| 55 |
T-Systems do Brasilt-systems.com
Global leader in IT & Communications Technology, offering integrated solutions in Digital, SAP, Cloud, Infrastructure, and Security with focus on innovation and customer satisfaction |
1,528 | |||
| 56 |
Central IT - Tecnologia em Negócioscentralit.com.br
Focused on solving organizational problems using information technology, providing and managing IT services with a commitment to client results and continuous improvement, emphasizing integrity and initiative |
1,490 | |||
| 57 |
Instituto Nacional de Telecomunicações - Inatelinatel.br
A center of excellence in Engineering education and research, focusing on telecommunications, known for producing talented professionals nationally and internationally |
1,434 | |||
| 58 |
Semantixsemantix.ai
Provides comprehensive data platforms and analytics solutions, leveraging Artificial Intelligence and Big Data for informed business decisions and growth. |
1,433 | |||
| 59 | 1,421 | ||||
| 60 |
Nava | Tech for Businessnava.com.br
A technology company passionate about people and innovation, empowering employees to create solutions for leading companies to positively impact the world |
1,374 | |||
| 61 |
Lanlink Informática Ltda.lanlink.com.br
A technology solutions provider established in 1988, dedicated to delivering quality, excellence, and reliability for business needs with long-term client relationships |
1,352 | |||
| 62 |
Huawei Latinoaméricahuawei.com
A global leader in ICT solutions, providing end-to-end capabilities in carrier networks, enterprise, consumer, and cloud computing fields Focus on innovation and customer value |
1,318 | |||
| 63 |
Teleperformance Mexicoteleperformance.mx
Global leader providing exceptional customer experiences with call centers across Mexico, offering career development opportunities, attractive benefits, and flexible schedules |
1,264 | |||
| 64 | 1,256 | ||||
| 65 | 1,238 | ||||
| 66 |
Celeparcelepar.pr.gov.br
Pioneering IT company founded in 1964, specializes in digital solutions for society, transforming government services for a simpler, intuitive experience |
1,232 | |||
| 67 | 1,217 | ||||
| 68 |
Sólidessolides.com.br
Leading Brazilian technology provider for Integrated People Management, offering innovative solutions in HR, Payroll, Training, Engagement, Benefits, with a focus on talent retention and development |
1,201 | |||
| 69 |
T-Systems Méxicot-systems.com
A strategic partner for digital transformation, offering competitive solutions tailored to each organization's challenges and objectives through innovative infrastructure, digitization, security, and connectivity services |
1,193 | |||
| 70 |
Solutis Tecnologiassolutis.com.br
Provider of services in strategy, design, and technology, specializing in accelerating digital transformation through cognitive, analytics, IOT, UX, cloud, mobile, and support solutions |
1,153 | |||
| 71 |
Onflyonfly.com.br
Onfly offers an all-in-one travel management solution with flights, hotels, expenses, and corporate cards on a digital platform, prioritizing comfort, productivity, safety, and savings |
1,135 | |||
| 72 |
frete.comfretebras.com.br
Aiming to simplify cargo transportation in Latin America by connecting carriers with truck drivers efficiently and safely through innovative technologies |
1,129 | |||
| 73 |
Brasil Monksmonks.com
A global team offering digital content, data, media, and technology services to a wide range of clients, leading brands into a new digital era |
1,116 | |||
| 74 |
Periferia IT Groupperiferiaitgroup.com
A technology provider offering innovative solutions to drive businesses, create competitive advantages, and deliver value through Agile methodologies and experienced teams |
1,028 | |||
| 75 |
Superlógica Tecnologiassuperlogica.com
A financial management system catering to businesses with subscription-based revenue models, such as real estate agencies, SaaS providers, schools, and more |
1,018 | |||
| 76 |
LG lugar de gentelg.com.br
Specializing in HR technology solutions, this 30-year-old company constantly innovates with a consultative approach to offer a comprehensive suite of products to over 400 clients nationwide |
1,014 | |||
| 77 |
Nuvemshopnuvemshop.com.br
Leading e-commerce platform in Latin America empowering over 120k entrepreneurs, with a team of 900+ across Brazil, Argentina, Colombia, and Mexico |
1,010 | |||
| 78 |
dti digitaldtidigital.com.br
Specializing in digital efficiency and agility, we drive business results with squads tailored to each business model using agile and design thinking |
1,004 | |||
| 79 |
Grupo Aluraalura.com.br
A group of companies believing in the transformative power of education and technology to impact individuals and careers |
997 | |||
| 80 |
SiDisidi.org.br
An R&D institute in Brazil creating transformative projects and solving problems, impacting millions through innovation and making the future happen. |
996 | |||
| 81 |
Mundialemundiale.ai
We specialize in simplifying brand-consumer relationships through personalized digital journeys via Chatbot, focusing on sales and performance solutions for businesses |
990 | |||
| 82 |
Koinkoin.com.br
The company offers Buy Now, Pay Later solutions for online purchases in Brazil, with a focus on financial solutions for B2B and B2C across Latin America |
963 | |||
| 83 |
IBR Latamibrlatam.com
A multinational financial services company specializing in collection, sales, loyalty, omni-channel technology, and back office solutions for efficient and personalized service |
944 | |||
| 84 |
Mutantmutant.com.br
A constantly evolving force that challenges the status quo, pushes boundaries, and believes in creating positive change through courage and determination |
943 | |||
| 85 |
Tiendanubetiendanube.com
A leading ecommerce platform in Latin America with a team of over 900 people across multiple countries, supporting over 110,000 brands to sell online |
935 | |||
| 86 |
NTT DATA BRASILnttdata.com
Global IT services arm of NTT with over 75,000 employees in 40+ countries Leading provider of innovative IT solutions benefiting businesses and organizations |
921 | |||
| 87 |
Conta Azulcontaazul.com
The company offers a platform for businesses to achieve organization, control, and success through technology, teamwork, and a positive culture |
900 | |||
| 88 |
Henrysoyhenry.com
A leading technology academy in Latin America, providing training for individuals and teams, offering tech talent recruitment services and customized Bootcamp programs |
894 | |||
| 89 |
Grupo Khronosgrupokhronos.com.br
Specialized services including monitoring, tracking, virtual concierge, video surveillance, and product sales Ensuring security for a free life Website: wwwgrupokhronoscombr |
890 | |||
| 90 |
Atento Colombiaatento.com
We work as a team, combining local understanding with multinational capabilities to provide innovative and efficient solutions, focusing on creating value for our clients |
888 | |||
| 91 |
unico IDtechunico.io
Specializing in digital identity, we create solutions to simplify lives and boost businesses for millions of individuals and top firms in the country |
871 | |||
| 92 |
Venturusventurus.org.br
A non-profit organization in Brazil specializing in Research, Development & Innovation with global reach Working on cutting-edge projects in various industries |
866 | |||
| 93 |
Solinftecsolinftec.com
A global leader in AI and SaaS for agriculture, providing real-time insights to increase efficiency and sustainability in farming operations worldwide |
860 | |||
| 94 |
Doctoralia Brasildoctoralia.com.br
Leading platform connecting healthcare professionals and patients worldwide, offering personalized care experience, online presence boosting, and efficient patient management |
835 | |||
| 95 |
MATH Groupmath.group
A marketing and technology consulting firm that uses data analysis and technology to improve brand-customer relationships and optimize conversions for businesses globally |
827 | |||
| 96 | 826 | ||||
| 97 | 818 | ||||
| 98 | 813 | ||||
| 99 |
Engineering Brasilengdb.com.br
A global organization providing innovative digital solutions in various sectors such as finance, government, healthcare, cities, industry, energy, and media |
811 | |||
| 100 |
LEGISlegis.com.co
Latin American provider of specialized editorial information and solutions, with a focus on the legal market and B2B models integrating online and offline mediums |
810 | |||
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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 14, 2026.
More company lists in Latin America
- The largest companies in Latin America 27,923
- Manufacturers in Latin America 3,431
- Retail chains in Latin America 3,340
- Multinational companies in Latin America 2,975
- Education providers in Latin America 2,329
- Critical infrastructure operators in Latin America 2,262
- Financial services firms in Latin America 1,654
- Healthcare providers in Latin America 1,650
- Financial Services companies in Latin America 1,522
- Companies with a mobile app in Latin America 1,507
- Retail companies in Latin America 1,379
- E-commerce companies in Latin America 1,320
- Public sector organisations in Latin America 1,301
- Food and beverage companies in Latin America 1,290
- Higher Education companies in Latin America 1,236
- Distributors and wholesalers in Latin America 1,223
- Corporate groups and holding companies in Latin America 1,216
- Companies with in-house R&D in Latin America 1,191
- IT Services and IT Consulting companies in Latin America 1,091
- Food and Beverage Services companies in Latin America 1,020
- Hospitals and Health Care companies in Latin America 995
- Government Administration companies in Latin America 958
- Construction companies in Latin America 926
- Professional services firms in Latin America 924