The 100 largest Telecommunications companies in Europe

Orangeorange.com

A leading global telecommunications operator offering services to millions of customers and multinational companies across 26 countries

Vodafonevodafone.com

Using technology to connect people globally, drive social change, and improve lives while emphasizing the importance of humanity and collaboration

Telefónicatelefonica.com

Leading global telecommunications company providing advanced infrastructure, innovative digital and data services, focusing on secure, cutting-edge technology and social impact.

Ericssonericsson.com

This company aims to create connections that enable limitless possibilities, improve lives, redefine business, and pioneer a sustainable future

Nokianokia.com

A B2B technology innovation leader creating digital networks that enable collaboration and drive the future of industry applications and services

BT Groupbt.com

A global communications services company connecting people through technology to address challenges like the pandemic, climate change, and cyber security

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

Vivo (Telefônica 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.

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.

Telenortelenor.com

A telecommunications company connecting millions of subscribers in the Nordics and Asia, focused on empowering societies and delivering connectivity with integrity

TIMgruppotim.it

Provides fixed, mobile, and digital services including Cloud, IoT, and Cybersecurity, building and sharing network infrastructure in Italy and Brazil.

KPNkpn.com

Innovative technology provider focusing on The New Way of Life & Work, Security & Privacy, ICT infrastructure, transparent services, healthcare efficiency, and sustainability

Teliateliacompany.com

Reinventing connected living in the Nordics and Baltics, empowering people, companies, and societies with strong connectivity and digital services

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

Proximus Groupproximus.com

Provider of connectivity and digital services in Benelux and global markets, investing in networks, digital ecosystems, and innovative communication solutions.

Freeetre-free.fr

Leading European telecommunications group offering fixed and mobile high-speed internet, serving millions of subscribers across France, Italy, and Poland.

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.

EEee.co.uk

A leading mobile communications company in the UK, offering mobile and fixed services with the largest and fastest network coverage

Bouygues Telecombouyguestelecom.fr

Connecting people through technology, enhancing human relationships, and providing various telecom, IT, and digital services to foster connections.

SFRrecrutement.sfr.com

French telecoms operator providing comprehensive range of mobile and broadband services to private and business customers, leading market shares.

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.

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

NINGUNOsiadde.es

A technology company with over 20 years of experience providing comprehensive solutions in security systems, telecommunications, software development, and more for various industries

Virgin Media O2virginmediao2.co.uk

Provides fastest broadband and largest mobile network in the UK, focusing on customer-first connectivity services and network upgrades.

Vodafone Businessvodafone.com

Providing mobile, fixed, unified communications, IoT, cloud, and security services to businesses globally, regionally, and locally.

Virgin Mediajobs.virginmediao2.co.uk

Providing ultrafast broadband and fibre optic network services to connect millions of homes and businesses with reliable internet access.

OTE Group of Companies (HTO)cosmote.gr

A leading technology company in Greece, part of Deutsche Telekom Group, providing a wide range of telecom services and ICT solutions for digital transformation and growth

wind trewindtregroup.it

Provides connections, energy, and insurance services for families and businesses, supporting digital and sustainable transformation with telecommunications, broadband, cybersecurity, and cloud solutions.

SES Satellitesses.com

Delivering global content connectivity solutions through a vast network of satellites to enrich personal stories and connect more people worldwide

Hikpn.com

A leading mobile youth brand in the Netherlands, offering prepaid, contracts, mobile internet, and services to over 2 million customers for seamless communication with friends

Three UKthreev1-1481200-gb-engb.sr-attrax.com

Provides mobile network services, including 3G, 4G, and 5G, covering 99% of the UK outdoor population and sponsoring Chelsea FC.

Altice Portugalaltice.pt

A global telecommunications and multimedia operator in Portugal, offering fixed line, mobile, multimedia, data, and business solutions to meet digital consumer needs

VodafoneZiggovodafoneziggo.com

VodafoneZiggo is a communication-provider offering entertainment, mobile, fixed phone, and internet services, inspiring individuals and businesses to connect and innovate

MEOmeo.pt

Partnering with businesses to innovate, overcome challenges, and enhance competitiveness, supporting economic growth across all sectors and locations.

O2 (Telefónica UK)o2.co.uk

Leading UK mobile network operator providing 2G to 5G services, retail stores, WiFi, and partnerships with Tesco Mobile and entertainment venues.

Circetcircet.com

A global provider of telecom and energy infrastructure services, offering integrated solutions worldwide, recognized for agility, flexibility, and turnkey solutions

SAGEMCOMsagemcom.com

Provides innovative broadband internet, entertainment, and managed energy solutions. Designs sustainable technology, leader in its markets, with employee ownership.

Tele2tele2.com

Enabling a wide range of connectivity solutions, including mobile, fixed, telephony, data networks, TV, streaming, and global IoT services

Sunrisesunrise.ch

A telecommunications company in Switzerland offering mobile, Internet, TV, and fixed network services with leading gigabit fiber optic and 5G networks

Colt Technology Servicescolt.net

Global digital infrastructure provider connecting businesses across 40+ countries with extensive networks, customer-focused innovation, and reliable connectivity solutions.

Elisaelisa.fi

A pioneer in telecommunications, digital services, and 5G, providing sustainable solutions to millions of customers globally with a focus on Finland and Estonia

Orange Polskaorange.pl

Leading provider of telecommunications services in Poland, offering fixed-line voice, internet, VoIP, mobile services, data transmission, multimedia, and internet services to millions of customers

Telefónica Techtelefonicatech.com

Accelerating tech adoption through services in Cyber Security, Cloud, IoT, Big Data, AI, and Blockchain, with a strong presence on social media platforms

Telenet grouptelenet.be

A leading provider of media, telecommunications, and entertainment services in Belgium, offering seamless connectivity, innovative products, and superior customer experiences across three main brands

A1 Telekom Austria AGjobs.a1.com

Provider of internet, voice, TV, and IT services in Austria, with a focus on sustainability and a range of digital solutions Part of a larger telecommunications group in Central and Eastern Europe

SEnorlys.dk

A leading energy and telecommunications company providing electricity, energy efficiency, broadband, and cable TV services to over 725,000 customersểm

Telefónica Germanytelefonica.de

The company enables digital experiences anytime, anywhere, supporting customers with innovative products and services to accelerate digital transformation

Alcatel-Lucent Enterpriseal-enterprise.com

Provides secure networking and communication solutions with built-in security, environmental focus, and compliance for organizations worldwide.

Fastwebfastweb.it

A leading Italian telecommunications operator promoting digital transformation for a connected, inclusive, and sustainable future, investing in ultra-broadband networks and innovative services

NOS SGPSnos.pt

A forward-thinking organization providing cutting-edge fixed and mobile solutions for television, internet, voice, and data, leading in cinema distribution in Portugal

PLAYplay.pl

A leading telecommunications company in Poland focused on innovative solutions and rapid growth, with over 16 million customers and a strong 4G LTE network

La Poste Mobilelapostemobile.fr

Provides affordable mobile telecom services with low-cost plans, accessible devices, extensive customer support, and promotes responsible digital usage for all ages.

SFR Businesssfrbusiness.fr

Provides innovative services supporting company growth and digital transformation. Offers high-performance fixed and mobile connectivity and ICT solutions to businesses and public administrations.

IHS Towersihstowers.com

A leading tower infrastructure company with over 40,000 towers in emerging markets, specializing in hybrid energy solutions and network monitoring

Київстарkyivstar.ua

Leading Ukrainian provider of electronic communications, offering a wide range of mobile and fixed technologies, digital services, cyber security, and humanitarian aid

Telekom HUtelekom.hu

company focuses on digital technology as a driver of progress, encouraging continuous renewal and integration of work and personal life.

Polkomtelgrupapolsatplus.pl

Operator of a mobile network with 135 million users, offering voice, data, location-based services, mobile payments, supporting safety, health, education, and sports projects

Telekom Romania Mobilemobile.telekom.ro

Telekom Romania Mobile offers mobile services focused on connecting people's worlds seamlessly and simply, without any fixed ideas

Ukrtelecomukrtelecom.ua

The largest fixed-line telephony operator and internet provider in Ukraine, also owning a 3G/UMTS mobile operator, serving millions of subscribers

O2 Czech Republico2.cz

Leading integrated telecommunications provider in Czech Republic with millions of mobile and fixed accesses, cutting-edge technology, data centers, and IP TV services

Sielte Spasielte.it

A team of over 2000 professionals across Italy who install, test, manage, and engineer solutions in Telecom, Transportation, and Technology sectors with professionalism and customer trust

Novanova.gr

Innovative provider of bundled home entertainment, communication, internet, telephony, and electric power services with a focus on employee development and growth

Sirti S.p.A.sirti.it

A leading Italian technology company specializing in network infrastructures, telecom system integration, with international presence and projects in multiple sectors worldwide

Liberty Globallibertyglobal.com

Global provider of broadband, mobile communications, and infrastructure investing in fibre, 5G networks, content, technology, and innovation.

TDC Brandstdcbrands.dk

Provides digital services, cloud solutions, and entertainment to millions of customers. Focuses on technology, privacy, and security in its operations across Denmark.

Portugal Telecomtelecom.pt

A telecommunications and multimedia operator in Portugal, focused on innovation and customer experience, now part of a multinational company

U Mobileu.com.my

This company provides mobile data and digital services, including fintech solutions like e-wallets and payment acceptance, with a focus on a modern network.

Telent Technology Services Ltdtelent.com

Leading technology company specializing in designing, building, operating, and maintaining critical digital infrastructure for public sector, transport, emergency services, and network providers

Gammagammagroup.co

Gamma is a leading supplier of Unified Communications services in the UK, Germany, Spain, and Benelux, offering robust solutions for communication and collaboration

Sogetrelsogetrel.fr

A leader in digital transformation, specializing in digital infrastructure services and connected devices to enhance citizens' lives, business performance, and sustainable development

Cellnex Telecomcellnex.com

The company is a leading provider of wireless telecommunications and broadcasting infrastructure across Europe, with a focus on shared-use services

Norlysnorlys.dk

Largest Danish integrated energy and telecom company providing electricity, fiber internet, mobile services, and green energy solutions across Denmark.

Axioneaxione.com

A leading player in public network initiatives, specializing in telecommunications infrastructure deployment, operation, financing, and asset management for rural and urban areas

Telecom Jobstelecomjobs.uk

The company aims to be the top resource for telecom jobs in the UK by connecting jobseekers and employers in the industry

Camusatcamusat.com

A market leader in telecom infrastructure implementation, Camusat integrates traditional and innovative technologies to optimize network development, prioritize employee well-being, and minimize environmental impact

Hrvatski Telekomhrvatskitelekom.hr

Leading Croatian telecommunications company offering fixed, mobile, internet, and international communication services with focus on innovation and customer satisfaction.

DELTA Fiberdeltafiber.nl

Provides broadband, television, and telephony services to consumers and businesses in the Netherlands under DELTA and Caiway brands.

A1 Bulgariaa1.bg

Leading provider of communication, payment, and entertainment services with mobile and fixed services, high-speed internet, TV channels, financial services, and ICT solutions

Fastweb + Vodafonefastwebvodafone.it

Integration of fixed and mobile networks to provide innovative, competitive digital services for families, businesses, and national digital transformation.

Odido Nederlandodido.nl

Odido is a telecom provider focused on making technology accessible, inclusive, and sustainable, offering mobile, fiber, and TV services with a human touch

Vivacomvivacom.bg

Innovative digital telecom company in Southeast Europe offering a wide range of telecommunications solutions, including 5G network, IoT, cloud services, and more

JNTjnt.fi

A dynamic telecom company offering a range of services including data, voice, internet, landline, mobile, fiber, cable TV, communication packages, and security solutions

DIGIone.hu

A leading provider in Hungary offering cable television and high-speed technology solutions with a focus on quality customer experience and modern content services

T-Mobile Polskamagentateam.pl

Provider of telecommunications and technology solutions focused on innovation, serving individual and business customers with agile, diverse team culture.

Senture, LLCsenture.com

A premier domestic contact center solutions company providing comprehensive service support nationally, focused on delivering excellent customer experiences and award-winning support services

TalkTalktalktalkgroup.com

A dynamic company welcoming innovative thinkers and problem-solvers who challenge the status quo, offering a fun, flexible, and rewarding work environment

Open Fiberopenfiber.it

Open Fiber is an Italian company building ultra-fast fiber optic networks to bridge the digital divide and provide innovative digital services for all citizens

DNA Oyjcorporate.dna.fi

provides telecommunications connections, services, and devices for homes and workplaces, supporting digitalisation and simplifying daily life

T-Mobile Czech Republic a.s.t-mobile.cz

Providing reliable and accessible mobile communication services with a human approach, focusing on quality, teamwork, and social responsibility.

GlobalConnectglobalconnectgroup.com

A leading digital infrastructure provider in Northern Europe offering Fiber-To-The-Home services to households and connectivity solutions to enterprises

TDC NETtdcnet.dk

Connecting Denmark through a century of telecommunications, TDC NET continues to build the next generation of digital infrastructure for a connected future

iliadiliad.it

A new player in the Italian mobile telephony market, iliad offers transparent and advantageous services nationwide, targeting those disillusioned with traditional operators

CityFibrecityfibre.com

We build open-access fiber networks across the UK, providing fast and reliable broadband, Ethernet, and mobile connections to homes, businesses, and institutions

Grupo MASMOVILgrupomasmovil.com

An Iberian Telecom operator providing fixed, mobile, broadband Internet services, green energy, telemedicine, security, with a focus on customer satisfaction and sustainability

Eutelsateutelsat.com

Delivers connectivity and broadcast services worldwide. Operates a global fleet of 37 Geostationary satellites and over 600 Low Orbit earth satellites for diverse markets.

TDFtdf.fr

In the heart of the digital revolution, this company develops innovative solutions for managing and distributing audio, video, and data content through various transmission methods

ASNasn.com

Designs, installs, and maintains global optical submarine cable systems for telecom, content providers, and offshore oil and gas industries.

Ofcomofcom.org.uk

Regulating UK communications, ensuring fair home phone and mobile services, overseeing TV, radio, and content, protecting consumers, promoting access to technology

ANOVOanovo.com

It provides after-sales support solutions for technology products, including repair, refurbishment, and eco-friendly disposal, enhancing customer satisfaction and efficiency.

Fractaliafractaliasystems.com

Specialized in remote management of connected infrastructures: digital homes, retail and hospitality networks, corporate infrastructure networks. Offers specific solutions in wifi, digital signage, in-store analytics.