Telecommunications Companies

900 companies building the future of telecommunications, across 621 cities.

Telecommunications companies in London

20 companies · 243 open roles

Colt Technology Services

Colt Technology Services (Colt) is a global digital infrastructure company which creates extraordinary connections to help businesses succeed. Powered by amazing people and like-minded partners, Colt is driven by its purpose: to put the power of the digital universe in the hands of its customers, wherever, whenever and however they choose. Since 1992, Colt has set itself apart through its deep commitment to its customers, growing from its heritage in the City of London to a global business span

Telecommunications5,001-10,000 employees
Vodafone

At Vodafone, our purpose is to connect everyone. From the seabed to the stars, we provide innovative mobile and fixed connectivity solutions to empower our customers across the globe. And we're constantly expanding coverage to bridge continents and spread inclusion, even in the most remote places. When everyone is connected, we can create a future full of possibilities. Find more information at www.vodafone.com #EveryoneConnected

Telecommunications10,001+ employeesPublic
Boldyn Networks

At Boldyn Networks we unlock the power of an interconnected future. Building shared communications infrastructure that enables new possibilities for connected transit, venues, enterprise, next-generation networks, and smart cities. Made up of innovative, bold, and dynamic thinkers, we are one of the largest neutral host providers in the world. Our extensive experience in deploying shared communications infrastructure spans the US, UK, France, Ireland, Spain, Finland, Italy, Germany and Hong Kon

Telecommunications501-1,000 employees
EXA Infrastructure

EXA Infrastructure is an award-winning portfolio company of I Squared Capital and one of the largest dedicated digital infrastructure platforms throughout Europe, connecting North America and Asia via the Middle East. With over 20 years of experience in building resilient networks, EXA Infrastructure provides the critical modern infrastructure and unrivalled engineering expertise that serves as the backbone for digital and economic growth. This includes mission-critical networks for governments

Telecommunications201-500 employees
Helios Towers

Helios Towers is a leading independent telecom tower company connecting people and powering growth across Africa and the Middle East. We deliver world-class operations at nearly 15,000 mobile tower sites across nine countries in Africa and The Middle East - the fastest growing region globally for mobile services - providing mission critical infrastructure and power services to leading mobile network operators (MNOs). Our pioneering approach enables colocation - the sharing of telecom tower sites

Telecommunications501-1,000 employeesPublic
CityFibre

At CityFibre, we’re building a new, intelligent, open-access fibre network, purpose built for the data age. We’re upgrading communities across the country, giving people a better foundation for their digital lives, enabling businesses to innovate, and helping to strengthen the UK economy. Our national networks are expanding rapidly, and we are already the network of choice for major Internet Service Providers and mobile operators including TalkTalk, Three, Vodafone and Zen, as well as dozens of

Telecommunications1,001-5,000 employees
euNetworks

euNetworks (@euNetworks) is a European provider of bandwidth infrastructure services. We focus on delivering scalable, fibre based products and solutions to a customer base that is at the centre of technology transformation. Our customers require fibre based data centre to data centre connectivity, both within the key cities in Europe and between these cities, supporting both their bandwidth growth and the performance requirements that their applications demand. Our customers'​ needs shape how w

Telecommunications201-500 employees
Ofcom

Ofcom is the UK's communications regulator. We make sure people get the best from their home phone and mobile services, as well as keeping an eye on TV, radio and on-demand content. We also ensure people don’t get scammed and are protected from bad practice. We also oversee the universal postal service, and the airwaves used by wireless devices. Right now, technology is changing how people work, interact and enjoy themselves. Much of our work is focused on making sure everybody has access t

Telecommunications501-1,000 employees
TM Forum

TM Forum is an alliance of over 800 organizations spanning the global connectivity ecosystem, including the world’s top ten Communication Service Providers (CSPs), top three hyperscalers and Network Equipment Providers (NEPs), vendors, consultancies and system integrators, large and small. We provide a place for our Members to collaborate, innovate, and deliver lasting change. Together, we are building a sustainable future for the industry in connectivity and beyond. To find out more, visit: w

Telecommunications51-200 employees
Community Fibre Limited

Whichever way you look at it, we are London’s best broadband:​ - London's fastest broadband network​ - London’s best quality broadband network (Opensignal)*​ - Which? Greatest Value Broadband Provider**​ - London’s most reliable broadband experience (Opensignal)*​ - Excellent-rated service (4.7 out of 5 stars on Trustpilot)​ - A 100% full fibre network, committed to 100% sustainability​ This means you can switch with confidence to Community Fibre, London’s best broadband.​ * Opensignal Awards

Telecommunications501-1,000 employees
Nextgen Clearing Ltd

Founded in 2007, Nextgen Clearing have established themselves as the only independent clearing experts. Their award-winning solutions and services, accessible through a flexible online platform, serve over 160 operators worldwide.  With a global presence across 20 locations and employing over 300 talented professionals, Nextgen is a trusted partner for its innovative first to market solutions, that maximise roaming profit and facilitate seamless transitions to 5G and beyond.   Nextgen contin

Telecommunications201-500 employees
Senture, LLC

Senture provides comprehensive contact center service support nationally. Senture was founded in April 2003 with the goal of creating a premier domestic contact center solutions company which delivers an excellent customer experience to those we work and interact with. Guided by our mission statement, “To encourage, empower, and enrich the lives of those we employ and those we serve”, we grow through an employee-centric approach to service delivery. Our clients(both private and public sector),

Telecommunications1,001-5,000 employees

Telecommunications companies in San Diego

11 companies · 34 open roles

TrellisWare Technologies

TrellisWare Technologies delivers mission-proven connectivity where traditional communications fail. In an industry often defined by over-promised capabilities and benefits, TrellisWare serves as an honest broker and dedicated partner to warfighters and first responders around the world. With over 225,000 systems fielded, our TSM® MANET waveform serves as the universal language for a massive ecosystem of tactical radios and unmanned systems. To meet peer threats head-on, our Katana™ waveforms

Telecommunications201-500 employees
Inseego Corp

Inseego Corp. (Nasdaq: INSG) is a leader in the 5G fixed wireless access and MiFi hotspot market. Our routers, antennas, and hotspots provide high-speed, reliable primary or failover internet with low latency and strong security, ensuring robust connectivity both indoors and outdoors. Designed and developed in the USA, Inseego offers top-quality wireless broadband for service providers, enterprises, and businesses nationwide. Additionally, our cloud-based remote device management optimizes netwo

Telecommunications501-1,000 employees
APWireless Infrastructure Partners, LLC

APWireless is a leading global telecommunications and digital infrastructure investment company. APWireless specializes in the strategic acquisition and management of critical telecommunication infrastructure including cell site leases, network switches/exchanges, fiber aggregation points, Distributed Antenna Systems (DAS), data centers, and towers. With more than 13,800 lease streams spanning across 23 countries, APWireless is one of the largest international real property acquirers globally. A

Telecommunications201-500 employees
IPS Group, Inc.

IPS Group, Inc. offers Smart Parking solutions for innovative cities. Our technology puts Smart Meters, data management, and complex analytics at your fingertips. The IPS solution is wireless, seamlessly integrating with existing infrastructure and third-party applications to form one powerful system. With innovative solutions to manage the evolving needs of urban life, IPS is leading the charge in the smart cities revolution. Products: ○ Fully Integrated Smart Parking Ecosystem ○ Data Manage

Telecommunications51-200 employees
MULTI COMM INC
Telecommunications2-10 employees
Taoglas

Taoglas is a trusted provider of antennas and advanced IoT components that helps customers navigate complex RF and wireless systems and brings connectivity solutions to market on time, the first time. Since its foundation in 2004, the company has grown from its heritage in antennas to having engineering resources, state-of-the-art test chambers, and pre-certification centers around the world. Their global team works obsessively to deliver an uninterrupted supply chain for rapid local delivery an

Telecommunications201-500 employees
Nextivity

Hello. We’re Nextivity, and we’re headquartered in San Diego, California. We’re driven by our purpose of advancing connectivity so that people and businesses can achieve their most ambitious goals. And we’re best-known for making the world’s most intelligent, powerful, and easy-to-use cellular solutions. These include our popular CEL-FI products — powered by our proprietary IntelliBoost chip. IntelliBoost uses digital signal-processing to enhance cellular performance in real-time and deliver

Telecommunications51-200 employees
Verve Cloud

Verve is a client-focused nationwide provider of Cloud-Hosted Voice and Internet solutions for the SMB market. We offer a full suite of UCaaS, CCaaS, and Fiber connectivity products. At Verve, we believe we are building something unique – an organization focused on developing meaningful relationships with our partners and clients by providing legendary service.

Telecommunications51-200 employees
LightPointe Communications

LightPointe is a network company that designs and makes carrier-class optical transmission equipment.

Telecommunications11-50
Positioning Universal

Mobile IoT Simplified

Telecommunications51-200 employees
Safe Dynamics
Telecommunications11-50

Telecommunications companies in New York

10 companies · 66 open roles

US Mobile

Access to all three major networks on one plan. Freedom from traditional wireless plans. Customer obsessed. No commitments. Headquartered in NYC.

Telecommunications51-200 employees
MetTel

MetTel is a global communications solutions provider for businesses and government agencies. We design and deploy tailored connectivity and networking solutions for voice, data, mobility, and IoT by leveraging our global private network and the industry’s broadest portfolio of innovative technology. Recognized as a Leader in the Gartner Magic Quadrant for Managed Network Services – 2020, 2021, 2022, 2023, 2024 (current report) – we digitally transform legacy networks with intelligence, security,

Telecommunications501-1,000 employees
BCM One

Founded in 1992, BCM One is a corporate communications company that powers business connectivity for organizations ranging from SMBs to global enterprises. Serving as the parent company to five industry-leading brands, BCM One delivers a comprehensive suite of telecom and cloud communication solutions across the U.S. and around the world. Its portfolio includes: • Pure IP, specializing in enterprise voice and network connectivity across more than 80 countries through a design-led, fully managed

Telecommunications501-1,000 employees
OXIO

OXIO is the first telecom-as-a-service (TAAS) platform for brands and enterprises that unbundles mobile telecom infrastructure, capturing the powerful data and true value that it emits. OXIO’s 100 percent cloud-based solution blends the wireless infrastructure of many providers, enabling something that wasn't possible before — a custom-purposed, asset-light network delivered to each brand in a matter of days. OXIO's B2B SaaS solution unlocks the full and uncompromising control of the wireless e

Telecommunications51-200 employeesSeries B
Pilot

Founded in early 2014, Pilot provides internet and network products so businesses can focus on the work they love. Our quality is our contract, and we're relentlessly dedicated to delivering the fastest, most reliable office internet at competitive prices. We believe working with your ISP should be easy, which is why we offer no contracts and 24/7 support. Interested in joining the cause? As our network continues to grow, we need more internet fanatics on the team who share a passion for changin

Telecommunications51-200 employeesSeries B
Rylo

We are building the future of communication with AI-powered tools that empower Deaf and hard-of-hearing people to communicate. Check out our open positions on rylo.com/careers.

Telecommunications11-50 employees
Share

Share is a neutral internet infrastructure network building Africa's backbone. The company aggregates existing underutilized telecom infrastructure (fiber, subsea cables and data centers) and gives ISPs scalable access to bandwidth without traditional upfront costs. In markets where the infrastructure exists but isn't accessible to the providers who need it, Share acts as the coordination layer. If you're an ISP or infrastructure provider and would like to be part of the Share Ecosystem, reac

Telecommunications11-50 employees
Tillman Fiber

Tillman FiberCo LLC will build and operate a 100% Fiber to the Premise (FTTP) network to deliver industry leading symmetrical gigabit broadband internet access and services to residential and commercial customers. The company will provide other point-to-point telecommunications services, such as dark fiber, ethernet, and high-capacity special access services, over its fiber network to enterprise and wholesale customers across all industries. In addition, Tillman FiberCo, LLC will offer a s

Telecommunications51-200 employees
Lyra Communications Group

Powering Global Connectivity with Smarter Telecom Solutions! At Lyra Communications Group, we simplify telecom so you can focus on what matters most—delivering exceptional IT solutions. As a global telecom aggregator, we provide world-class services and custom-tailored solutions designed to empower businesses and their IT Managed Service Providers. Our partner-centric approach streamlines service delivery, optimizes vendor alignment, and enables seamless integration in fully managed or co-ma

Telecommunications11-50 employees
Stealth Communications

Based in New York City, Stealth Communications provides ultrafast Internet connectivity to businesses since 1995.

Telecommunications11-50

Telecommunications companies in Austin

7 companies · 404 open roles

Arch Telecom

Arch Telecom, Inc. is a premier provider of telecom and Internet based business communications services. Our mission is to provide our customers with a complete package of advanced technology and the knowledge and sophistication necessary to fuel effective communications with customers and sales prospects. Arch Telecom is a private, Texas based corporation with over 10,000 large and small business customers nationwide, including businesses in the Hotel, Motel, Insurance, Direct Mail, Real Estate

Telecommunications11-50 employees
DCOMM

DCOMM Inc is your premier telecommunications partner headquartered in Austin with locations throughout Texas, and additional locations in California and Missouri. We are the preferred partner for both technicians and cable providers within the telecom industry. Our breadth of knowledge and unparalleled customer focus is an industry benchmark and the driving force behind our continued success. DCOMM is proud to offer industry-leading solutions for all your network installation and construction n

Telecommunications501-1,000 employees
Purple Communications, Inc

ZP is a leading U.S. provider of video relay services (VRS), video remote interpreting (VRI), and on-site interpreting services. ZP offers government and non-profit agencies, educational and medical institutions, SMB and larger enterprise clients, and consumers a wide array of services to meet their different communications needs at home, in the office, and on the go. Passionate advocates for equal access, the diverse people of ZP are dedicated to developing innovative technologies to provide

Telecommunications1,001-5,000 employees
Aviat Networks

Aviat is the leading expert in wireless transport and access solutions and works to provide dependable products, services and support to its customers. With more than one million systems sold into 170 countries worldwide, communications service providers and private network operators including state/local government, utility, federal government and defense organizations trust Aviat with their critical applications. Coupled with a long history of microwave innovations, Aviat provides a comprehens

Telecommunications501-1,000 employeesPublic
Convo Communications

With Convo, deaf-owned and globally run, you can connect with qualified ASL (American Sign Language) interpreters anytime, day or night. Whether you are at home, at work, or on the go, you decide when conversations happen. For partners, it means fast, seamless access with no setup and no delays. We work with you to ensure deaf customers and employees can communicate when and how they choose. Guided by our global vision, we make conversations immediate, intuitive, and led by you. For partners,

Telecommunications501-1,000 employees
KGI Wireless

Founded in 1997 and based in Austin Texas, KGI Wireless provides nationwide site marketing, collocation management, site acquisition services, engineering services, construction management and project management to more than 30 clients and every major US wireless carrier. We work smart. We love what we do. We love serving you.

Telecommunications51-200 employees
Premier DataCom

Premier DataCom is Central Texas’s go-to partner for mission-critical low-voltage infrastructure. Since 2005, our Austin-based team has delivered thousands of turnkey installations that keep buildings connected, secure, and future-ready: structured and fiber-optic cabling, access control, video surveillance, audio-visual systems, and in-building cellular DAS/ERRCS. Clients rely on our mix of technical expertise, transparent communication, and on-time execution to minimize downtime and maximize R

Telecommunications11-50 employees

Telecommunications companies in Toronto

7 companies · 324 open roles

Rogers Communications

Rogers is Canada’s communications and entertainment company, driven to connect and entertain Canadians. For more information, please visit rogers.com  or  investors.rogers.com. Déterminée à connecter et à divertir les Canadiens et Canadiennes, Rogers est la référence canadienne en matière de communications et de divertissement. Pour en savoir plus, visitez rogers.com ou investisseurs.rogers.com. This LinkedIn company page is moderated. For more info, please review our commenting policy here

Telecommunications10,001+ employeesPublic
Beanfield

As a leading Canadian independent Internet service provider, Beanfield offers Fibre-optic Internet with unparalleled speed and reliability to residential and commercial customers in Toronto, Montreal, and Vancouver. Our commitment to exceptional customer service and transparent pricing sets us apart. Experience the difference of truly unlimited Internet with no hidden fees. Connect with us to learn more about our services. En tant que principal fournisseur canadien indépendant de services Inter

Telecommunications201-500 employees
Kepler Communications Inc.

We are delivering on-orbit data at lightspeed with a constellation of satellites designed to act as Internet exchange points for space-to-space data relay. Headquartered in downtown Toronto, Kepler is vertically integrated with an in-house production facility, designing and deploying a hybrid optical constellation to modernize communications to missions in LEO and beyond.

Telecommunications51-200 employees
Wireless DNA Inc.

Wireless DNA is a Canadian telecommunications provider delivering reliable wireless and connectivity solutions for both businesses and consumers nationwide. An exclusive authorized dealer of Rogers, Fido, and Chatr, Wireless DNA operates 82+ locations across Canada, supporting small and mid-sized businesses, enterprise clients, and individual customers with mobile, internet, and communication services designed to keep people connected in an increasingly digital world. For businesses, Wireless

Telecommunications51-200 employees
Freedom Mobile

Freedom Mobile was founded on a simple pledge: Freedom from data overages and freedom from gouging. Instead you can count on flat monthly fees and affordable everything. We think that’s the kind of wireless freedom Canadians deserve. Our company’s culture reflects our mission to challenge the status quo. People who work here thrive on change and the chance to make things better. We embrace diversity, creativity, and collaboration in everything we do. If that sounds like your kind of workpla

Telecommunications1,001-5,000 employees
Veta Virtual

At Veta Virtual, we’re not just answering calls — we’re building relationships. We provide remote front desk and talent support for professionals who want to deliver exceptional experiences without the overhead. Our Engagement Specialists handle everything from complex intake and scheduling to payment processing and customer care, acting as a true extension of your team. We support clients across various industries and bring deep expertise in the legal and accounting fields, where professional

Telecommunications51-200 employees
Roadpost

A foremost provider of mobile satellite equipment and voice and data services, Roadpost is the partner of choice for thousands of individuals that work or travel beyond the limits of terrestrial or cellular coverage. From private and public sector employers who need to connect and protect employees at remote worksites, to backcountry adventurers and enthusiasts, Roadpost’s customers have many faces but a common concern – the need for reliable communications that they can access absolutely anywh

Telecommunications51-200 employees

Telecommunications companies in Paris

7 companies · 301 open roles

Free ( SAS )

Free SAS (anciennement Free Télécom), stylisé en free, entreprise filiale du groupe Iliad, est l'un des principaux fournisseurs d'accès à Internet en France. En nombre d'abonnés haut débit Free vient en deuxième position en mars 2012, derrière Orange, mais devant Bouygues Telecom et SFR. En termes de chiffre d'affaires, Free se positionne cependant derrière SFR, en raison d'un revenu moyen par client plus faible. Le réseau de Free, utilisé aussi par d'autres sociétés du groupe Iliad, est appelé

Telecommunications5,001-10,000 employees
Sewan Groupe

Scale-up française créée en 2007, Sewan a pour mission de simplifier l’accès à toutes les entreprises à des services Cloud et Télécoms innovants. Écosystème complet dédié au Cloud et aux Télécoms, Sewan propose un ensemble de solutions complémentaires - Voix & Collaboration, Internet & Réseaux, Sécurité & Cloud - qu’il est possible tout à la fois de commander, facturer et configurer depuis une interface unique et automatisée : Sophia. L’offre de Sewan s’adapte ainsi à tous les besoins d’un mon

Telecommunications501-1,000 employees
Onoff

At OnOff, our goal is to reinvent the user experience in the world of telecommunications. We are a team based in Paris and Tallinn, made up of 100 passionate people from around the globe. In 2014, we launched the first version of a mobile app that finally allowed multiple phone numbers on a single device with the same SIM card. Since then, we’ve added numbers from more than 30 countries, as well as calling capabilities to nearly 150 destinations. We’re also very proud of our “Onoff Business”

Telecommunications51-200 employees
Orange Marine

Orange Marine, a wholly-owned subsidiary of the Orange Group, is a cable ship owner specialized in offshore work on submarine cables, from designing and engineering new projects to installing new connections and maintaining existing cables (telecommunications, energy, or hybrid). Orange Marine can operate worldwide and for any type of customer: telecom operators, cable manufacturers, GAMAM, offshore wind farm operators, etc. Its expertise is internationally recognized, allowing it to occupy a

Telecommunications201-500 employees
Vantiva

Vantiva (Euronext Paris: VANTI) is a global technology leader in connectivity technologies. For over 130 years, we have delivered solutions that connect what matters most. Today, we continue to redefine connectivity with industry-leading broadband, video, and IoT-driven smart systems that elevate how people live, work, and connect globally. Vantiva combines a customer-focused approach with decades of software development, electronics hardware design, and supply chain expertise to deliver high-q

Telecommunications1,001-5,000 employeesPublic
Agaphone

En 1985, Valentine Lambert s’inspire du concept d’Answering Service aux États-Unis avec l’ambition de le développer en France 👉 elle crée alors Agaphone, le premier accueil téléphonique externalisé ! 🚀 Depuis plus de 38 ans, cette entreprise 100% française, basée à Paris & Cabourg, se développe, innove et s’adapte, tout en respectant ses valeurs fortes : exigence, bienveillance, professionnalisme, qualité, éthique. Agaphone, la voix de votre entreprise, quelle que soit sa taille (freelance, TPE

Telecommunications51-200 employees
AGH Consulting

Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché. Il s'inscrit dans la tradition des groupes de conseil à haute valeur ajoutée de l'hexagone, et mène des projets innovants sur plusieurs continents. Implantés en France, en Espagne, au Maroc, aux Emirats Arabes Unis et en Thaïlande, les 500 experts du Groupe accompagnent nos clients dans une démarche d'excellence technologique et humaine, dans les écosystèmes des télécoms, de l’

Telecommunications201-500 employees

Telecommunications companies in Houston

7 companies · 79 open roles

Ezee Fiber

Ezee Fiber believes better fiber internet should feel different. That means going beyond fast, reliable service with local support and zero contracts. With symmetrical speeds up to 8 Gig and lifetime pricing, we’re delivering the best internet possible as simply as possible. No gimmicks, no games, no need for disclaimers.

Telecommunications201-500 employees
Crown Castle

We build stronger networks, together. As a leading, nationwide owner of cell tower infrastructure, we play a key role in supporting wireless connectivity across the U.S. Our portfolio spans approximately 40,000 sites in the locations where demand is highest, giving our customers the access they need to expand and strengthen their networks. We work as true partners, providing a clear path to the infrastructure they need to move forward with confidence and at scale. From wireless carriers to gov

Telecommunications1,001-5,000 employeesPublic
Speedcast

Speedcast is a leading communications and IT services provider, delivering critical communications services to the Maritime, Energy, Mining, Media, Telecom, Cruise, NGO, Government, and Enterprise sectors. The company leverages its global network platform to provide fully connected systems that harness technologies and applications to transform what remote operations can achieve. With the world’s most comprehensive network, Speedcast enables faster, seamless pole-to-pole coverage from a global h

Telecommunications1,001-5,000 employeesPublic
Aspen Fiber Networks

Aspen Fiber Networks is your premier provider of full-service communication and internet solutions in the greater Houston area. We are committed to delivering cutting-edge technology and unparalleled service to our residential and business customers. With our fiber optic network, we offer ultra-fast internet, advanced security solutions, smart home integration, and more. Our mission is to enhance connectivity and productivity, ensuring you stay connected with the speed and reliability you need.

Telecommunications11-50 employees
Infrastructure Networks

Infrastructure Networks Inc. (INET) is a technology and telecommunications company eliminating the frustrations associated with managing and scaling remote communications by providing end-to-end customer connectivity solutions. By leveraging the global scale and adoption of a leading standards compliant technology, recognized technology leaders, along with 24/7 monitoring and boots-on-ground service, INET delivers “Wireless Infrastructure-as-a-Service” (W-Iaas) over the industry’s first end-to-e

Telecommunications51-200 employees
Infrastructure Networks

Infrastructure Networks Inc. (INET) is a technology and telecommunications company eliminating the frustrations associated with managing and scaling remote communications by providing end-to-end customer connectivity solutions. By leveraging the global scale and adoption of a leading standards compliant technology, recognized technology leaders, along with 24/7 monitoring and boots-on-ground service, INET delivers “Wireless Infrastructure-as-a-Service” (W-Iaas) over the industry’s first end-to-e

Telecommunications51-200 employees
AccessParks
Telecommunications11-50

Telecommunications companies in Dublin

7 companies · 59 open roles

Three Ireland

Three is Ireland’s largest mobile telecommunications provider with 48.4% market share and 4.9 million customers (as of December 2024). At Three we strive to provide our customers with a better-connected life through meaningful products, best in class service and a connected network experience. Our network is built for data; with over 94% 5G coverage and 99% 4G coverage. Three has over 1,300 employees throughout Ireland, with our head office in Dublin, our Customer Experience Centre in Limeric

Telecommunications1,001-5,000 employees
Holafly

During a trip to Thailand, Pedro and Lidia, the founders of Holafly, experienced the frustration of not having an internet connection. Inspired by their own experiences, they came up with a simple but brilliant idea: why not allow travellers to buy data plans for any destination from their home country? Our passion for providing easy and convenient connectivity to travelers around the world drives everything we do. We love our work and we do it with pride. Stay connected wherever you go. ⭐️ T

Telecommunications501-1,000 employees
Echelon Data Centres

Echelon Data Centres is a data centre owner, developer and operator building a network of large-scale data centre campuses across Europe to meet the rapidly expanding global demand for data processing and storage solutions.

Telecommunications201-500 employees
T-Cetra

For over 17 years, T-Cetra has been a trailblazer, harnessing cutting-edge proprietary software to open doors to underbanked markets through our expansive network of 10,000 retailers. We're not just about access; we're about creating new opportunities, helping product and service providers break into fresh distribution channels and untapped greenfield markets. Our passion? Driving growth by turbocharging channel sales, smartly leveraging incentives, and putting premium products like airtime and

Telecommunications51-200 employees
SIRO

SIRO have always been fibre first with a 100% fibre-to-the-building network built on the ESB infrastructure. No copper is a game changer. #fibrefirst

Telecommunications51-200 employeesSeries B
Openmind Networks

Openmind Networks is a leading independent technology company specializing in mobile messaging software and services for the global telecom industry. We provide comprehensive solutions that enable telecom operators to consolidate their core messaging platforms, enhance network security, and unlock the vast potential of business messaging and the transformative capabilities of 5G. Boasting a team of highly experienced messaging professionals, Openmind Networks has consistently been at the forefr

Telecommunications51-200 employees
Virgin Media Ireland

About Virgin Media Virgin Media is the leading connected entertainment cable and broadcast business in Ireland. Every day we deliver connections that really matter for thousands of consumers, with multi award-winning services including broadband, TV, mobile and home phone. Our Virgin Media Business division provides the fastest broadband speeds and connectivity solutions for entrepreneurs, businesses and the public sector. Virgin Media Television, our broadcast division, is Ireland’s number on

Telecommunications501-1,000 employees

Telecommunications companies in Berlin

7 companies · 46 open roles

Vinnergi Germany GmbH

Die Vinnergi Germany GmbH (vormals Vivax Net) ist ist ein deutscher Generalunternehmer im Glasfaserausbau mit Kunden wie OXG (Vodafone JV), 1&1 Versatel, Deutsche Telekom und Energieversorgern. Das Unternehmen bietet schlüsselfertige Lösungen für Planung, Genehmigung, Bau und Installation von Glasfasernetzen. Mit einem starken Netzwerk von Partnerunternehmen, hoher Lieferfähigkeit und lokalem Management hat sich Vivax Net als zuverlässiger Partner für einige der anspruchsvollsten Netzbetreiber a

Telecommunications11-50 employees
DNS:NET Internet Service GmbH

Menschen mit Lichtgeschwindigkeit begeistern – das ist die Vision, die die rund 250 Mitarbeiter:innen der DNS:NET Familie antreibt. Denn wir stehen für den »Anschluss Zukunft« und haben es uns zur Aufgabe gemacht, das Grundrecht auf Internet in unterversorgten Regionen durchzusetzen. Als mittelständisches Telekommunikationsunternehmen sind wir seit 1998 eine feste Größe in der IT-Branche. Unser Dienstleistungsportfolio spiegelt das gesamte Spektrum der Wertschöpfungskette wider: Vom Bau bis zum

Telecommunications201-500 employees
emnify

emnify is the leading IoT connectivity partner to the innovators building our connected world. Founded in 2014, emnify developed the industry’s first cloud-native, global connectivity - the SuperNetwork. Our unique approach to IoT connectivity, coupled with our comprehensive connectivity management platform and services, ensures seamless data exchange between devices, cloud environments, and IoT applications.​ Headquartered in Berlin, with offices in the US, Brazil and the Philippines, emnify i

Telecommunications51-200 employeesSeries B
NC GROUP GmbH

Herzlich willkommen bei der NC GROUP mit ihren Unternehmen NET CHECK, NC SYSTEMS und NC PLAN.  Wir liefern mit hoher Fachkompetenz individuelle und innovative Lösungen. Darüber hinaus freuen wir uns über viele langjährige Kunden-Beziehungen, die wir seitdem aktiv begleiten. Unsere Philosophie: Ein kundenorientierter Service, hohe Flexibilität und bedarfsgerechte, nachhaltige Komplett-Lösungen, kompetent aus einer Hand.

Telecommunications51-200 employees
Netcom Connected Services GmbH

Die Netcom Connected Services GmbH ist ein dynamisches Unternehmen im Bereich Nachrichtentechnik/Kommunikationslösungen, insbesondere für Kunden mit hohen Ansprüchen an die Informations- und Datensicherheit rund um das Thema kritische Infrastrukturen. Unser Unternehmen mit Hauptsitz in Berlin (Mitte), mehreren Standorten bundesweit und rund 100 Beschäftigten, baut aktuell sein Leistungsportfolio, bestehend aus leistungsfähigen und zuverlässigen Lösungen für den sicheren Datenverkehr und geschütz

Telecommunications51-200 employees
IQ Technologies for Earth and Space GmbH

IQ Technologies for Earth and Space GmbH, formerly IQ wireless GmbH, is a Berlin-based company that has been established for over 25 years with two innovative business divisions: IQ FireWatch and IQ spacecom. IQ FireWatch provides a terrestrial early detection system of fires in forests, outdoor industrial facilities and the wildland-urban-interface (WUI). Follow us on LinkedIn and visit our website for more information: www.iq-firewatch.com. IQ spacecom focuses on high-performance radio commu

Telecommunications51-200 employees
Mobil Line

Die mobil-line GmbH ist ein familiengeführtes Unternehmen. Es kann deshalb unabhängig am Markt operieren. Seit 1998 bieten wir unsere Dienstleistungen mit nunmehr über 50 Mitarbeiter:innen an. Planung, Errichtung und Erhaltung von Mobilfunkanlagen aus einer Hand. Dabei steht kundenorientiertes Handeln und hohe Qualität immer im Zentrum unserer Arbeit. Unsere Service: -Planung und Objektversorgung -Analyse von Funkversorgungsproblemen -Aufstellung von mobilfunkbetreiberkonformen Realisierungskon

Telecommunications51-200 employees

Telecommunications companies in Düsseldorf

6 companies · 150 open roles

Huawei Deutschland

Huawei ist ein weltweit führender Anbieter von Informationstechnologie und Telekommunikationslösungen (IKT). Das Unternehmen hat fünf Geschäftsbereiche – ICT Infrastructure Business, Cloud Computing Business, Digital Power Business, Consumer Business und Intelligent Automotive Solution Business. Huawei ist bereits seit 2001 in Deutschland aktiv und beschäftigt mehr als 2.000 Beschäftigte an 22 Standorten in 15 Städten. Seit 2006 ist Huawei in Deutschland mehr als 228 Kooperationen bei Forschun

Telecommunications1,001-5,000 employeesSeed
Deutsche Glasfaser Unternehmensgruppe

Wir sind der Digital-Versorger für das private, soziale, wirtschaftliche und öffentliche Leben in den Regionen. Wir schaffen die Voraussetzungen, damit der ländliche Raum die Chancen der Digitalisierung nutzen kann. Ohne Glasfaser keine Digitalisierung. Ohne Digitalisierung keine erfolgreiche Entwicklung in unserem Land. Als Pionier und Schrittmacher der Branche plant, baut und betreibt Deutsche Glasfaser anbieteroffene Glasfaseranschlüsse für Privathaushalte, Unternehmen und öffentliche Einrich

Telecommunications1,001-5,000 employees
OXG Glasfaser GmbH

Die Glasfaser-Expert*innen: Wir von der OXG Glasfaser GmbH bauen und betreiben ein schnelles und zuverlässiges Glasfaser-Netz in Deutschland.

Telecommunications201-500 employees
ecotel communication ag

ecotel ist der Inbegriff von Business-Vernetzung und Innovation! Wir bringen dein Unternehmen in die Pole Position und machen dich ready für die digitale Arbeitswelt. Mit uns hast du den perfekten Anbieter an der Seite, um die digitalen Herausforderungen zu meistern und deine Ziele zu erreichen.

Telecommunications201-500 employeesPublic
sipgate

Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services ever since. We provide hundreds of thousands of customers with innovative landline and mobile services for the home, office, and on the go. Our foundations were laid in a student dormatory in 1998 with two employees and the rate comparison website “billiger-telefonieren.de”. Today we have over 140 colleagues and work together on making the lives of individuals and busines

Telecommunications201-500 employees
Vantage Towers

Vantage Towers is one of Europe’s leading tower companies. Our infrastructure and technologies are creating better connections in an ever-changing, increasingly digital world. With around 88,000 towers across 10 markets, we’re accelerating the digitisation of our communities by connecting people, businesses, and Internet-enabled devices like never before. We combine the scale, stability and quality of Europe’s leading tower network with the agility, optimism and energy of a start-up. We’re insp

Telecommunications501-1,000 employeesPublic

Telecommunications companies in Ottawa

6 companies · 70 open roles

Telesat

Backed by a legacy of engineering excellence, reliability, and industry-leading customer service, Telesat is one of the largest and most successful global satellite operators. Telesat works collaboratively with its customers to deliver critical connectivity solutions that tackle the world’s most complex communications challenges, providing powerful advantages that improve their operations and drive profitable growth. Continuously innovating to meet the connectivity demands of the future, Teles

Telecommunications501-1,000 employeesPublic
Renaissance

At Renaissance, we empower businesses through innovative engineering solutions, comprehensive repair services, and optimized supply chain management. Serving major global service providers, governments, and enterprises, we maintain a 98% on-time delivery rate, 10-day turnaround time, 24/7 critical spare availability, and over 200 forward stocking locations, all while achieving the highest quality reducing downtime. Our expertise encompasses key technologies, including Wireless, Radio Access Net

Telecommunications51-200 employees
Netagen

Netagen is a wholly Canadian-owned and operated network solutions integrator specializing in enterprise, corporate, government, and defense infrastructures.

Telecommunications51-200 employees
RANOVUS Inc.

The world-class team of scientist and engineers at Ranovus is comprised of professionals with a unique combination of decades of expertise in product development of optoelectronics components and transceiver subsystems for the information technology industry. Ranovus'​ disruptive innovation in Quantum Dot Multi-Wavelength Laser combined with advanced digital and photonics integrated circuit technologies is setting a new industry benchmark for the next generation of optical interconnect soluti

Telecommunications51-200 employees
Iridian Spectral Technologies

IRIDIAN, an IDEX Materials Science Solutions company, provides optical thin film solutions and coating services to a wide variety of industrial and research sectors. The company is a leading global supplier for applications in communications (telecom/datacom and space lasercom), spectroscopy (Raman, fluorescence, flow cytometry), the entertainment industry (glasses for 3D cinema), and optical sensing (Earth-Observation remote sensing, MWIR gas sensing). Our optical filters and coatings offer the

Telecommunications51-200 employees
net2phone Canada

net2phone Canada is a cloud-based business phone service provider, helping Canadian organizations drive business performance through powerful telephony tools. Through every feature we develop, business we serve, and every employee we hire, we work towards our vision of being recognized as the top business phone solution provider in Canada by providing a uniquely reliable technology and service experience. 2018 - Named to Growth 500 Canada's Fastest Growing Companies 2018 - Named one of Canada'

Telecommunications51-200 employees

Telecommunications companies in Plano

6 companies · 57 open roles

Ribbon Communications

Ribbon Communications (Nasdaq: RBBN) is a global provider of voice communications software, IP routing, and optical networking to mobile and wireline service providers, enterprises, critical infrastructure and defense sectors. We support our customers’ Path to Autonomous Networks by leveraging the latest AIOps automation platforms and Agentic AI technologies, helping them deliver better customer experiences, reduce operational costs, and achieve sustainable growth. To learn more about Ribbon, vi

Telecommunications1,001-5,000 employeesPublic
FiberLight, LLC

FiberLight builds and operates mission-critical high-bandwidth networks to ignite our clients' digital transformation. With approximately 22,000 route miles of fiber networks and 300,000 pre-qualified near-net buildings, our service portfolio includes high-capacity Ethernet and Wavelength Services, Dedicated Internet Access, Dark Fiber, and Wireless Backhaul serving domestic and international telecom companies, wireless, wireline, cable, and cloud providers, as well as key players across enterpr

Telecommunications51-200 employees
AppLogic Networks

AppLogic Networks Application and Network Intelligence Portfolio analyzes, optimizes, and monetizes application experiences.

Telecommunications501-1,000 employees
Fortress Solutions

Fortress Solutions has been providing unrivaled network services since the dawn of the internet in 1983, and today we service and support all forms of connectivity – from networks and end user devices to other digital technologies. Customers choose us for four primary reasons: We quickly solve problems others can’t. We offer the highest quality – we do it right the first time. We bring unparalleled experience and creativity to every challenge. We are extremely agile and responsive. We deliver

Telecommunications201-500 employees
DZS

DZS is a global leader of Network Edge, Connected Home/Enterprise and AI Cloud Software solutions that enable gigabit broadband everywhere. Headquartered in Plano, Texas, with offices in Australia, Canada, Germany, and UAE, DZS serves over 200 active customers in countries across the Americas, Europe/Middle East/Africa, and Australia/New Zealand. Communications service providers (CSPs) rely on our systems, platforms, and services to connect millions of homes and businesses. More than half of th

Telecommunications501-1,000 employees
SpectrumVoIP

Family owned and proudly based in Plano, Texas, SpectrumVoIP has kept businesses talking and thriving since 2007. What began as a local phone company now delivers the full toolkit modern businesses need: cloud hosted VoIP, fast and reliable internet, AI driven surveillance, and managed network security. Our promise is simple: cutting edge tech with down to earth care. That means 24/7 U.S. based support from real people who know your name (not chatbots or distant call centers). More than 200,000

Telecommunications201-500 employees

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