This selection showcases some of the world's largest telecommunications companies, predominantly well-established groups with extensive global operations. These firms are instrumental in providing broadband, mobile, and video services, alongside developing critical ICT infrastructure. The list includes AT&T, connecting people with technology, and Comcast, delivering broadband and entertainment. Also featured are Orange, a global operator across 26 countries, and Vodafone, which uses technology to drive social change.
A notable pattern among these companies is their global reach, with headquarters spread across North America, Europe, and Asia. Many of these organizations, such as Ericsson (founded 1876) and Nokia (founded 1865), have a long history, while others like Jio (founded 2010) represent newer entrants focusing on digital empowerment.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 193,793 | ||||
| 2 |
Comcastcomcast.com
Delivering broadband, mobile, and video products, along with entertainment, sports, news, and theme park experiences; driven by passionate creators and innovators |
189,000 | |||
| 3 |
Orangeorange.com
A leading global telecommunications operator offering services to millions of customers and multinational companies across 26 countries |
146,935 | |||
| 4 |
Vodafonevodafone.com
Using technology to connect people globally, drive social change, and improve lives while emphasizing the importance of humanity and collaboration |
142,740 | |||
| 5 |
Huaweihuawei.com
A global provider of ICT infrastructure and smart devices, offering integrated solutions in telecom networks, IT, smart devices, and cloud services |
139,935 | |||
| 6 |
Telef贸nicatelefonica.com
Leading global telecommunications company providing advanced infrastructure, innovative digital and data services, focusing on secure, cutting-edge technology and social impact. |
121,569 | |||
| 7 |
Ericssonericsson.com
This company aims to create connections that enable limitless possibilities, improve lives, redefine business, and pioneer a sustainable future |
107,368 | |||
| 8 | 101,094 | ||||
| 9 |
airtelairtel.com
Provides global connectivity, developing infrastructure for cutting-edge technologies like 5G, IoT, and enterprise solutions, contributing to 'Digital India' with a vast subscriber base. |
99,135 | |||
| 10 | 99,088 | ||||
| 11 |
Spectrumspectrum.net
A leading broadband connectivity company offering internet, TV, mobile, voice, and tailored advertising services to residential, business, and government customers |
97,651 | |||
| 12 |
T-Mobilecareers.t-mobile.com
Leading US wireless provider delivering advanced 4G LTE and nationwide 5G networks, prioritizing customer value, service excellence, and innovation in Bellevue, Washington |
96,232 | |||
| 13 | 73,712 | ||||
| 14 |
Deutsche Telekomtelekom.com
A leading global communications and information technology company with a diverse team of 206,000 colleagues creating innovative solutions for digital transformation |
67,270 | |||
| 15 |
Verizon Wirelessverizonwireless.com
This company powers fast and reliable network, offers cloud and security solutions, and leads in IoT and video entertainment |
65,405 | |||
| 16 | 55,068 | ||||
| 17 |
e& UAEetisalat.ae
Provides telecommunications services and innovative digital solutions to over 141 million subscribers across Middle East, Asia, and Africa markets. |
46,419 | |||
| 18 |
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 |
43,065 | |||
| 19 | 42,718 | ||||
| 20 |
Vivo (Telef么nica Brasil)vivo.com.br
Largest Brazilian telecommunications provider. Offers comprehensive fixed, mobile, and digital services including fiber optic, 4G, 4.5G, and IPTV. Focuses on digital inclusion and education. |
39,219 | |||
| 21 | 38,236 | ||||
| 22 |
Vodafone Idea Limitedmyvi.in
A leading telecom service provider in India offering voice and data services across 2G, 3G, and 4G platforms, committed to delivering delightful customer experiences |
38,137 | |||
| 23 |
Sprintt-mobile.com
The company offers T-Mobile庐 Business Advantage services Connect with T-Mobile For Business to learn more about their offerings |
36,990 | |||
| 24 |
Telstratelstra.com.au
Providing technology and content solutions for a connected future, with a focus on customer experience and Australia's largest mobile network |
35,493 | |||
| 25 |
Bellletstalk.bell.ca
A leading Canadian communications company offering advanced wireless, internet, TV, media, and business services, as well as supporting social and economic prosperity |
34,053 | |||
| 26 |
Charter Communicationscharter.com
Provider of internet, television, and phone services, delivering innovative telecommunications solutions to residential and business customers nationwide. |
33,550 | |||
| 27 |
ZTE Corporationzte.com.cn
A global leader in telecommunications and IT, committed to providing innovative technologies and solutions for operators, governments, enterprises, and consumers worldwide |
31,255 | |||
| 28 |
Millicom (Tigo)millicom.com
Provides fixed and mobile telecommunication services, offering digital products like financial services, entertainment, TV, data, voice, and business solutions across Latin America. |
29,944 | |||
| 29 |
EchoStar Corporationechostar.com
provider of technology, networking services, television entertainment, and connectivity solutions for consumers, enterprises, operators, and governments worldwide |
28,509 | |||
| 30 |
Rogers Communicationsrogers.com
Provider of communication services, supporting everyday connections and ensuring seamless connectivity for work and personal needs, with a focus on customer satisfaction |
28,500 | |||
| 31 |
Motorola Solutionsmotorolasolutions.com
The company builds and connects technologies to enhance public safety collaboration for safer communities, schools, hospitals, and businesses worldwide |
28,153 | |||
| 32 |
Telenortelenor.com
A telecommunications company connecting millions of subscribers in the Nordics and Asia, focused on empowering societies and delivering connectivity with integrity |
22,811 | |||
| 33 |
TIMgruppotim.it
Provides fixed, mobile, and digital services including Cloud, IoT, and Cybersecurity, building and sharing network infrastructure in Italy and Brazil. |
22,417 | |||
| 34 |
Telkom Indonesiatelkom.co.id
A state-owned telecommunications enterprise in Indonesia focusing on digital transformation, customer-oriented strategies, and adapting to technology advancements in the industry |
21,977 | |||
| 35 |
Turk Telekomturktelekom.com.tr
Leading integrated telecommunications operator in Turkey offering mobile, internet, phone, and TV services with a wide range of products and services |
21,095 | |||
| 36 | 20,358 | ||||
| 37 |
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 |
20,211 | |||
| 38 | 20,150 | ||||
| 39 |
Telecom Egyptte.eg
Extensive telecom infrastructure supporting fixed and mobile services, wholesale capacities, and integrated consumer bundles across domestic and international markets. |
19,061 | |||
| 40 |
Bharti Airtelairtel.in
Provider of corporate internet leased line connections in India offering various tariff plans and services with speeds ranging from 1Mbps to 10Gbps |
18,840 | |||
| 41 |
stccareers.stc.com.sa
Innovative digital champion focused on enriching lives through collaborative work, fresh ideas, impactful solutions, and a commitment to sustainability Empowering and maximizing potential |
18,097 | |||
| 42 | 17,917 | ||||
| 43 |
Teliateliacompany.com
Reinventing connected living in the Nordics and Baltics, empowering people, companies, and societies with strong connectivity and digital services |
17,553 | |||
| 44 |
Safaricom PLCsafaricom.co.ke
Leading Kenyan mobile network provider offering telephony, broadband, financial services, and community support with extensive coverage and innovative mobile payment system. |
17,200 | |||
| 45 |
Telkomseltelkomsel.com
Enabling digital connectivity and services through innovative solutions to connect and empower millions of customers nationwide Making a positive impact on society |
16,900 | |||
| 46 |
Tata Communicationstatacommunications.com
Provides global digital connectivity and secure enterprise solutions, enabling digital transformation for businesses including Fortune 500 companies worldwide. |
16,891 | |||
| 47 |
Openreachopenreach.com
This company is the UK's digital network business, connecting homes, businesses, and more to the world with a focus on high-quality service |
16,885 | |||
| 48 |
Cox Communicationscox.com
Provider of broadband applications and services enhancing smart homes and cities, focusing on connectivity, comfort, security, and entertainment. |
16,351 | |||
| 49 |
Time Warner Cablejobs.spectrum.com
A leading TV, internet, and voice provider, focused on growth and exceptional service Visit our LinkedIn and policy page for more information |
16,207 | |||
| 50 |
PTCL.Officialptcl.com.pk
Leading telecom and ICT provider in Pakistan, focusing on customer partnership, employee development, and shareholder value delivery. |
16,176 | |||
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 |
Vodacomvodacom.co.za
The company leverages technology and the power of humanity to achieve common goals, striving to go further together |
16,047 | |||
| 52 |
Turkcellturkcell.com.tr
A converged telecommunication and technology services provider based in Turkey, offering voice, data, TV, and value-added services on mobile and fixed networks globally |
16,035 | |||
| 53 |
Telkomtelkom.co.za
South African telecommunications company offering affordable network services, enabling everyday ambitions through reliable connectivity and innovative communication solutions. |
16,006 | |||
| 54 | 15,819 | ||||
| 55 |
Airtel Africaairtel.africa
A telecom company operating in 14 African countries, offering mobile voice, data, and mobile money services to deliver a seamless customer experience |
15,807 | |||
| 56 |
Idea Cellular Ltdideacellular.com
Integrated GSM mobile network operator offering 2G and 3G services across India with extensive customer service and network infrastructure. |
15,109 | |||
| 57 |
Globe Telecomglobe.com.ph
A leading full-service telecommunications company in the Philippines, offering a suite of products and services, including mobile, fixed, broadband, and digital solutions |
14,875 | |||
| 58 |
DISH TVechostar.com
Providing TV entertainment services focusing on rural areas and offering streaming options to expand consumer choice in entertainment. |
14,638 | |||
| 59 |
Telecom Argentinatelecom.com.ar
Provides connectivity solutions and entertainment, including mobile and fixed connections, and a live and on-demand content platform for individuals, companies and institutions. |
14,428 | |||
| 60 |
Telmextelmex.com
Leading telecom and IT services company in Mexico, offering a wide range of advanced solutions from connectivity to cloud, cybersecurity, and business solutions for companies of all sizes. |
14,394 | |||
| 61 |
Totalplaytotalplay.com
A Mexican company leading in technology, telecommunications, and entertainment, providing cutting-edge connectivity solutions nationwide with a talented and passionate team |
13,871 | |||
| 62 |
Jazzjazz.com.pk
Leading digital operator providing internet, broadband, extensive network infrastructure, personalized plans, and supporting social initiatives across Pakistan. |
13,637 | |||
| 63 | 13,637 | ||||
| 64 |
Proximus Groupproximus.com
Provider of connectivity and digital services in Benelux and global markets, investing in networks, digital ecosystems, and innovative communication solutions. |
13,297 | |||
| 65 |
ethio telecomethiotelecom.et
A pioneering telecom company in Africa with over 128 years of experience, leading Ethiopia towards a bright future while prioritizing customer feedback and interaction |
13,267 | |||
| 66 |
Freeetre-free.fr
Leading European telecommunications group offering fixed and mobile high-speed internet, serving millions of subscribers across France, Italy, and Poland. |
13,192 | |||
| 67 |
Claro Colombiaclaro.com.co
A telecommunications provider operating in 18 countries with over 241 million mobile subscribers and over 56 million fixed RGUs |
13,190 | |||
| 68 |
PT. Indosat Tbkioh.co.id
provides digital telecommunications services and connectivity to millions of subscribers, focusing on improving quality of life through technology |
13,129 | |||
| 69 |
Frontier Internetfrontier.com
Largest pure-play fiber provider in the U.S., delivering blazing-fast broadband connectivity to millions of consumers and businesses nationwide. |
12,461 | |||
| 70 |
A1 Telekom Austria Groupa1.group
Leading digital services and communications provider in Central and Eastern Europe, enabling connectivity, digital business, and lifestyle for over 24 million users. |
12,320 | |||
| 71 | 12,146 | ||||
| 72 |
Bouygues Telecombouyguestelecom.fr
Connecting people through technology, enhancing human relationships, and providing various telecom, IT, and digital services to foster connections. |
12,092 | |||
| 73 | 11,992 | ||||
| 74 | 11,639 | ||||
| 75 |
e& Egypteand.com.eg
An Egyptian digital telco enhancing connectivity and digital experiences, empowering customers with a wide range of services and pioneering future-forward spaces |
11,619 | |||
| 76 |
SFRrecrutement.sfr.com
French telecoms operator providing comprehensive range of mobile and broadband services to private and business customers, leading market shares. |
11,294 | |||
| 77 |
Optusoptus.com.au
A leading Australian telecom company offering mobile, internet, entertainment, and business services to over 10 million customers with advanced technology and network coverage |
11,040 | |||
| 78 |
Alg茅rie Telecomalgerietelecom.dz
Leading telecommunications company in Algeria, constantly adapting to technological advancements and market changes to maintain a strong position through diverse, innovative services and solutions |
11,031 | |||
| 79 | 10,652 | ||||
| 80 |
Grupo Televisatelevisa.com
Televisa operates cable and satellite television services, telecommunications, broadband, and media production in Mexico, the Dominican Republic, and Central America |
10,582 | |||
| 81 |
MEGACABLEmegacable.com.mx
A leading Mexican telecommunications company with 45 years of service, offering TV, internet, digital and mobile phone services to nearly 5 million subscribers nationwide |
10,459 | |||
| 82 |
Telekom Malaysiatm.com.my
The company is a leading telco provider in Malaysia, offering a wide range of communication services including fixed, mobile, WiFi, cloud, smart services, and more |
10,263 | |||
| 83 |
Telemonttelemont.com.br
Established in 1975, the company specializes in providing telecommunications services, including network implementation, maintenance, and operation, as well as IT solutions |
10,262 | |||
| 84 |
CenturyLink (Formerly Qwest)centurylink.com
A leading US communications provider offering reliable and secure networking solutions, helping businesses manage network and IT complexity with cyber security solutions |
10,250 | |||
| 85 |
CommScopecommscope.com
Innovating wired and wireless network technology to empower customers to anticipate and create cutting-edge solutions for the future |
10,198 | |||
| 86 |
PT. TELKOM AKSEStelkomakses.co.id
A subsidiary of a telecommunications corporation focused on building and maintaining broadband network infrastructure in Indonesia to support government programs and industry growth |
10,186 | |||
| 87 |
Seredewebserede.com.br
The company provides implementation and maintenance services for telecom networks, focusing on technology, training, and resource optimization for quality service delivery |
9,940 | |||
| 88 |
Rohde & Schwarzrohde-schwarz.com
Technology group creates innovations, empowers industrial, regulatory, and military customers with test, measurement, and cybersecurity solutions, pushing boundaries in AI, 6G, cloud. |
9,600 | |||
| 89 |
Comcast Businessbusiness.comcast.com
A technology solutions provider offering connectivity, networking, cybersecurity, and communications solutions to businesses of all sizes, with a focus on driving innovation and growth |
9,292 | |||
| 90 |
Indus Towers Limitedindustowers.com
A telecommunications tower company in India with a vast network, providing affordable and reliable services for leading telecom service providers |
9,016 | |||
| 91 |
DIGI SPAIN TELECOMdigimobil.es
A mobile virtual operator in Spain, offering affordable rates for calls, internet, and roaming Backed by a strong network and customer support in multiple languages |
9,000 | |||
| 92 |
Netcracker Technologynetcracker.com
It is a software company providing critical solutions for service providers, focusing on digital transformation and cloud opportunities worldwide. |
8,935 | |||
| 93 |
CCI Globalcciglobal.com
A leading BPO company in Africa, offering exceptional services across multiple industries with a global reach and a commitment to service excellence and advanced technologies |
8,840 | |||
| 94 |
Aircelaircel.com
Leading mobile service provider in India with innovative products, fastest 3G roll out, and industry-first services, focusing on data-led solutions for customers |
8,837 | |||
| 95 |
Cricket Wirelesscricketwireless.com
The company provides easy, high-quality, and affordable wireless services, fostering a culture of growth, inclusivity, and career advancement opportunities |
8,811 | |||
| 96 |
Mobilymobily.com.sa
It provides integrated telecom services for individuals, businesses, and carriers, with extensive wireless and FTTH networks across Saudi Arabia and beyond. |
8,775 | |||
| 97 | 8,620 | ||||
| 98 |
Uniti Group Inc.uniti.com
A real estate investment trust focused on acquiring and constructing critical communications infrastructure, including fiber, towers, and leasing assets for wireless and telecom industries |
8,488 | |||
| 99 |
Windstreamuniti.com
Announcement of merger between Windstream and Uniti, directing followers to Uniti Group, Inc. for future updates and information. |
8,376 | |||
| 100 |
vivo Indiavivo.com
Premium smartphone brand providing professional-grade photography solutions and intuitive designs through robust manufacturing and distribution networks across India with extensive service center support. |
8,354 | |||
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