The 100 largest Telecommunications companies in Brazil

Claro Brasilclaro.com.br

A leading provider of connectivity infrastructure, offering innovative entertainment, finance, and industrial solutions with a focus on sustainability and social impact

TIM Brasiltim.com.br

Leading mobile telecommunications provider in Brazil with a focus on innovation and quality services including mobile, fixed-line, and broadband internet

Oioi.com.br

We are focused on bringing digital life to everyone through high-speed connectivity, digital services, environmental commitment, diversity, and initiatives in education and innovation

Grupo Televisatelevisa.com

Televisa operates cable and satellite television services, telecommunications, broadband, and media production in Mexico, the Dominican Republic, and Central America

Telemonttelemont.com.br

Established in 1975, the company specializes in providing telecommunications services, including network implementation, maintenance, and operation, as well as IT solutions

Seredewebserede.com.br

The company provides implementation and maintenance services for telecom networks, focusing on technology, training, and resource optimization for quality service delivery

Brisanet Telecomunicaçõesbrisanet.com.br

Provides telecommunications services across the Northeast, offering broadband, mobile, fixed telephony, and streaming for residential, business, and government clients, driving digital inclusion.

Tel Telecomunicações Ltdateltelecom.com.br

Leader in telecommunications with a focus on team development, cutting-edge technology, and tailored solutions for clients across Latin America

Icomon Tecnologia Ltdaicomontecnologia.com.br

Specializing in technology and telecommunications for over 30 years, serving major operators in São Paulo with a focus on maximizing processes and implementing cutting-edge solutions

NET Oficialclaro.com.br

A leading telecommunications provider in Brazil, offering TV, 45G, and broadband services, in partnership with Claro Brasil for a seamless customer experience

Algar Telecomalgartelecom.com.br

A telecommunications and technology company offering high-speed internet, quality mobile services, voice and data solutions, IT services, and innovative media solutions

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

Sercomsercomdigital.com.br

Leading Contact Center Services provider focused on customer relationship management, telemarketing, tech support, and web chat solutions, maximizing sales and customer support opportunities

Embratelembratel.com.br

Specializing in IT, Telecom, and Mobility solutions, we help businesses evolve through digital transformation by offering a complete portfolio for innovation and growth

Alloha Fibraalloha.com

Leading independent fiber optic company providing connectivity solutions across Brazil for consumers and businesses, focused on digital inclusion and social development.

Vikstar Contact Centervikstar.com.br

Leading Brazilian contact center with over 5,000 employees in São Paulo and Piauí, specializing in telecommunications market solutions and customized program development

Nextel Brasilclaro.com.br

Started in 1997, then acquired by Claro in 2019. Now operates as Claro nxt, providing an enhanced experience to customers in Brazil.

Procisa do Brasilprocisa.com.br

A Mexican telecommunications company part of Grupo CARSO, operating in Brazil, Mexico, Chile, Ecuador, and Argentina Present in multiple states in Brazil

DESKTOPdesktop.com.br

A telecommunications company dedicated to providing high-speed, stable, and innovative internet connections through 100% fiber optic technology Serving over 1 million customers in Brazil

Veroquerovero.com.br

Brazilian telecommunications company providing quality service in over 450 cities across Minas Gerais, Center-West, South and Southeast regions.

Serede - Serviços de Rede S.Aserede.com.br

Provider of telecommunications network implementation and maintenance services in Brazil, focusing on technology, procedure revision, resource optimization, and employee development

Rede Conectaredeconecta.net.br

A company specializing in implementing and maintaining telecom networks, focused on transforming operations through technology, procedures revision, resource optimization, and employee development

Ability Tecnologia e Serviços S/Aabilitytecnologia.com.br

Specialized in providing telecommunication services to corporate market and phone carriers with over 3,000 employees

V.talvtal.com

Global provider of end-to-end digital infrastructure solutions with the largest neutral fiber optic network in Brazil, offering connectivity and infrastructure services worldwide

VIVO Empresasvivointerior.com.br

A telecom company in Sao Paulo offering tailored solutions with the best coverage, products, and services to simplify processes and reduce costs for clients

Alares Internetalaresinternet.com.br

A telecommunications business offering broadband internet, fiber optics, TV, and landline services across multiple states in Brazil, with a focus on growth and customer satisfaction

Anatelgov.br

Regulates the telecommunications industry in Brazil to ensure compliance with regulations and promote fair competition among providers

Liderança Cobranças Inteligenteseuemdia.com.br

With over 23 years of experience, the company specializes in active debt collection, both internally and nationally, focusing on high efficiency and excellence in portfolio recovery

TLPtlpservicos.com.br

A leading telecommunications provider with over 26 years of experience, offering comprehensive solutions for clients in Brazil with a focus on quality and cost-effective services

ZANC Assessoria Nacional de Cobrançazanc.com.br

A telecommunication service provider operating since 1972, offering customer support solutions Visit website for more information

Furukawa Electric LatAmfurukawasolutions.com

Leader in Communication market, providing innovative, sustainable connectivity solutions with a focus on efficiency, performance, and environmental responsibility Serving Latin America through extensive distribution network

Commcommshop.com.br

A leading telecommunications retailer in Brazil with 7 years of experience and 58 stores in major shopping centers Specializes in quality customer service and product variety

VOXLINE Contact Centervoxline.com.br

With a unique management model and cutting-edge technology, this contact center converts contacts into opportunities, recognized as one of the best in the Brazilian market

Youtility Center do Brasilyoutilitydobrasil.com.br

A tech and telecommunications center offering innovative solutions in contact center services including inbound/outbound calls, back office support, telesales, and multichannel integration with legacy systems

Líder Telecom Ltda.lidertel.com.br

A provider of technical and operational services for corporate data, video, and sound networks, specializing in wireless, radio, and physical cable technologies

BTCC Call Centerbtcc.net.br

Stay tuned for the latest updates and new features on our customer connection platform Follow us on Linkedin for more information

Brasil TecParbrasiltecpar.com.br

A group in Brazil focused on consolidating the Internet, Technology, and Telecom market with over 25 years of experience and achievements

RM Soluções em Infraestruturarminfraestrutura.com.br

A leading Brazilian provider of infrastructure solutions in telecommunications and energy sectors, serving major clients and operating in 18 states

EGS- Ericsson Gestão e Serviços.egs.com.br

A network rollout and operation plant outsourcing group with regional offices across Brazil, established as a subsidiary of Ericsson in 2004

Mob Telecommobtelecom.com.br

This internet and telephony service provider in Ceará offers a wide range of services including internet access, hosting, system development, and corporate telephony

Editora Abriltva.com.br

Specializes in the editorial market, focusing on content creation and distribution A reputable player in the publishing industry with a strong presence

R2T Telecomunicações

A telecommunications organization based in Brazil, providing top-notch services and technology while upholding values of ethics, honesty, and citizenship

Sumicitygigamaisfibra.com.br

Leading provider of fiber optic internet in Brazil, with over 15 million customers and 5 million connections nationwide, focused on modernity and customer satisfaction

FFA Infraestrutura e Serviços LTDAffainfraestrutura.com.br

A telecommunications and infrastructure provider offering cutting-edge IT services, civil engineering, telecommunications, and electricity services nationwide, with a focus on quality and client partnerships

Sercomtelsercomtel.com.br

A telecommunications company in Paraná providing comprehensive solutions in phone, data communication, and internet with a focus on cutting-edge technology and customer satisfaction

Proxxima Telecom

Bringing high-speed internet services closer to you, ensuring convenient access for all

ALIANÇA SULaliancasul.com.br

With 30 years of commercial experience and 20 years in Telecom Consulting, the company focuses on delivering quality in pre-sales, sales, and post-sales processes

Ondacom Serviços de Telecomunicaçõesondacom.com

Global telecommunications infrastructure leader specializing in integrated solutions, driving market growth and expansion worldwide

Conectamgconecta.com.br

A leading provider of high-quality internet services, incorporating innovative technologies, outstanding customer service, and a wide range of products including fiber optic TV

Mhnet Telecommhnet.com.br

A telecommunications company expanding across multiple states, focusing on providing innovative solutions with quality and customer satisfaction

VALENETvalenet.com.br

A telecommunications operator with over 20 years of experience providing innovative and personalized solutions in broadband internet, TV, and IT services

Liggaliggavc.com.br

Leading the way in popularizing fiber access nationwide, we provide high-speed internet services through a merger of four companies, now expanding with 5G licenses

Azzaazza.net.br

A regional operator in Brazil providing internet and TV services in over 35 cities, focused on high-speed fiber optic connectivity with humanized customer relationships

Mundivox Communicationsmundivox.com

With over 20 years in the telecommunications market, this company offers integrated voice and data communication solutions for corporate clients across multiple cities, prioritizing customer relationships

Grupo Conexão

A telecommunications provider offering broadband internet, fiber optics, TV, and fixed-line phone services in over 140 Brazilian cities, aiming to help customers achieve their goals

RM Telecomlinkedin.com

Specializing in telecommunications services, RM Telecom provides a wide range of solutions to meet the communication needs of individuals and businesses

Huawei Brasilhuawei.com

Global leader in ICT solutions, focusing on telecommunications, devices, and cloud computing Committed to creating value for telecom operators, businesses, and consumers worldwide

Master Internetbit.ly

A pioneering telecom provider offering broadband internet, fiber optics, cable TV, and mobile internet services across Minas Gerais and São Paulo Focus on quality and speed

System Interactsysteminteract.com.br

System Interact focuses on delivering innovative customer interaction solutions through technology, data analysis, and multichannel activation, prioritizing client relationships and ethical practices

Rede Amazônicaredeamazonica.com.br

Television network affiliated with Globo TV, largest communication group in Northern Brazil with 13 stations covering 150 municipalities in five states

Allrede Telecomallrede.com.br

A leading telecom company providing high-quality internet, data transmission, fixed and mobile telephony, and various ICT solutions for homes and businesses

TLSV - Serviços em Telecomunicaçõestlsv.com.br

A Brazilian company specializing in telecommunications solutions since 1989, offering expertise in phone and TV services nationwide for major providers

Telecoteleco.com.br

A consultancy providing comprehensive information on the Latin American telecommunications industry, with expertise in technical, regulatory, and market aspects

Telecalltelecall.com

Provider of smart internet and telephony solutions with high-capacity fiber network, ensuring quality, speed, and efficiency for businesses

Serede/ Rede Conecta Telecomvivocentrao.com.br

A telecommunications provider in Belém, Brazil that offers services from their location on R Quinze de Novembro in Campina

Padtec S/Apadtec.com.br

A global leader in high-capacity optical transport technology, providing end-to-end solutions for service providers, carriers, utilities, and enterprises worldwide

Radiante Engenharia de Telecomunicaçõesradiante.com.br

Providing comprehensive infrastructure solutions for operators and providers for over 30 years

Sempre Internetsempreinternet.com.br

A telecommunications company focused on innovation, quality, excellent customer service, and providing unique services to meet the increasing demands of customers #Connection 💜🚀

Aquárioaquario.com.br

Manufacturer of antennas and electronic products with over 40 years of experience in telecommunications sector, offering high-quality products through innovative technology and rigorous testing processes

Grupo HS - Claro | Motorolahstelecom.com.br

Authorized Claro agent in multiple regions, offering a variety of mobile devices and plans with competitive prices Visit us for the best deals

Via Networks Engenhariavia.eng.br

Specializing in engineering services, the company offers expertise in infrastructure, energy, and telecommunications With a strong focus on quality and customer satisfaction, they lead the market

Master Brasil | Contact Center

A telecommunication service provider focused on client performance with tailored training, employee respect, and human capital appreciation across multiple branches in Brazil

SAMMsamm.com.br

A national telecommunications company specializing in internet access, long-distance transport links, high-capacity services, and customized telecom solutions for corporate clients

ICATELicatel.com.br

Specialized in public telephony and telecom solutions, offering outdoor and indoor cabinets, installation services for various telecommunications technologies, and fixed network solutions

Grupo Brisanetbrisanet.com.br

A telecommunications group providing broadband internet, mobile services, music streaming, TV, and fixed-line telephony in Northeast Brazil since 1998 Serving 15 million customers

BR.Digital Telecom AS14840br.digital

Specializing in fiber optic transmission, the company offers last mile and long-distance services with high capacity and low latency across Brazil

Hallen Telecomhallen.com.br

Leading the Telecommunications market since 1996, providing excellent solutions, experiencing significant growth, and building a loyal client base

Alcans Telecomalcans.com.br

A telecommunications provider in the interior of São Paulo and southern Minas Gerais offering internet services to businesses and residences through its own infrastructure

Ultracenterultracenter.com.br

A high-tech recovery of credit and contact center company providing ethical, responsible, and efficient services with a focus on quality, partnership, and trust

Age Telecomagetelecom.com.br

The company specializes in implementing projects in hydraulic, wind, energy transmission, agricultural, and mining sectors to bring infrastructure to all

CARSO INSTALAÇÕES DO BRASIL LTDA

A multinational company specializing in cable TV, phone, and internet installations, aiming to become a leader in the industry Founded in 2019 with 1000 employees

MASTERmasterservices.com.br

Founded in 2011, the company specializes in satellite communication services, serving a wide range of national and international clients with customized solutions

Americanetamericanet.com.br

Specializing in high-speed voice and data solutions through their own fiber optic and radio network across multiple states, including AS number for internet access

Cellular.com | Lojas Clarocellular.com.br

A leading telecommunications company specializing in selling cell phones, smartphones, and accessories with a focus on quality products, excellent customer service, and competitive prices

TELEBRAStelebras.com.br

A telecommunications entity providing secure and quality solutions, dedicated internet access services to authorized providers, and supporting broadband policies and infrastructure

Alpitel Brasilalpitelbrasil.com.br

Specializing in energy and telecommunications, this company brings Italian expertise to Brazil with project management, technical coordination, and nationwide operational capabilities

G3 Telecomvemprag3.com.br

Established in 2011, the company started as a wireless internet provider and later transitioned to offering high-speed fiber optics internet services in Piaui and Maranhão

VIP Telecomvipbrtelecom.com.br

Provider of 100% Fiber Optic internet solutions and products, including Dedicated Internet, Broadband, and Voice services, with a robust and redundant network infrastructure

Alternativa Internetalternativamais.com.br

The company operates in the telecommunications market, offering a variety of solutions for residential and corporate clients in multiple cities, focused on sustainability and technological advancements

Blinkblinktelecom.com.br

An innovative telecommunications company providing high-speed internet in 13 cities, focused on creating real connections and value for customers

Sebratelsebratel.com.br

Delivering excellence in telecom solutions and corporate connectivity, seeking excellence in processes, people, relationships, and delivery Welcoming talents to join our team

Fibracem Teleinformáticafibracem.com

Paranaense manufacturer of fiber optic cables and accessories for optical networks, offering solutions in line with international standards and market demands

IIN Tecnologiasiingroup.com

Established in 1999, we specialize in security systems integration, focusing on creating command and control centers across over 1000 locations in Manaus Our 970 highly trained professionals prevent threats to facilities and assets

Winitywinity.com.br

A provider of wireless infrastructure, mobile coverage solutions, and new connectivity technologies for telecommunications sector, focusing on expanding and enhancing connectivity

Surfsurf.com.br

The company aims to revolutionize the lives of underserved Brazilians in the telecom and financial sectors by offering fair, transparent products through partnerships

Tim Celular

Tim Celular provides telecommunications services in São Paulo, Brazil, specializing in mobile communication solutions at Avenida Giovanni Gronchi 7143

MS CONNECTmsconnect.com.br

Representing Telefônica Vivo in the B2B channel since 2000, with a nationwide presence and approximately 300 employees

Giga+ Fibranaclick.com.br

A telecommunications brand within the Alloha Group with over 20 years of experience, providing fiber optic network services to connect over 27 cities and rural areas

Handphone Telecomunicaçõeshandphone.com.br

A telecommunications industry specializing in manufacturing a wide range of equipment such as PABX systems, Call Center systems, automatic dialers, and more

Aloo Telecomaloo.com.br

A regional telecommunications company in Northeast Brazil known for quality operations, intellectual capital development, and ethical practices, serving over 3,000 corporate clients