The telecommunications sector in Germany is a rapidly evolving industry, encompassing both established and emerging companies. These enterprises provide a wide array of services, including cutting-edge technology solutions, digitalization, internet, telephone services, and various networking solutions. The industry has seen considerable growth with the advancement of technology, offering high-speed internet, cloud-based services, security solutions, and more. With customer satisfaction as their priority, these companies ensure reliable and secure network services. Furthermore, the industry is currently on the path to becoming more sustainable and efficiency-driven, with a strong desire to enrich and simplify people's lives.


Top 20 telecommunications companies in Germany

1. Deutsche Telekom

  • Website: telekom.com
  • Headquarters: Bonn, Germany, Germany
  • Founded: 1995
  • Headcount: 10001+
  • Latest funding type: Post Ipo Equity
  • LinkedIn

Deutsche Telekom is a telecommunications company offering technology solutions and services for the telco industry, businesses, and individuals. They aim to make products and services ecologically and socially sustainable, simplify and enrich people's lives, and create a human-centered digital telco.


2. 1&1 Versatel

  • Website: 1und1.net
  • Headquarters: Düsseldorf, Nordrhein-Westfalen, Germany
  • Founded: 1999
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

1&1 Versatel is a B2B provider offering fiber internet, telephone, and networking solutions. They specialize in digitalization, providing businesses with reliable and secure network services. With a focus on customer satisfaction, they offer a range of solutions, including cloud-based services and security solutions.


3. Unitymedia

  • Website: unitymedia.de
  • Headquarters: Cologne, Nordrhein-Westfalen, Germany
  • Founded: 2002
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Unitymedia is a telecommunications company that offers internet and telephone services with speeds up to 1000 Mbit/s for residential customers. They also provide TV entertainment options and Kabel-Internet with speeds up to 1000 Mbit/s for home use. Unitymedia is now a part of Vodafone.


4. freenet Shop GmbH

freenet-digital.de offers a range of services including mobile communication, internet connectivity, and TV-entertainment, making everyday life easier for customers. They provide flexible contracts with options for unlimited data or 1GB, and offer affordable allnet flats and internet plans. With a variety of handymarken available, customers can surf in the reliable networks of Telekom, Vodafone, and Telefónica. Their services also include TV streaming on multiple devices, with monthly cancellation options.


5. Enreach DE

Enreach is a communication and collaboration solutions provider, offering powerful telephony, mobile, chat, and video services. They provide tailored solutions for businesses, helping them enhance customer service and achieve competitive advantages. Enreach offers cloud-based contact center solutions, integration with Microsoft Teams, and queue management systems. They also provide fixed network, mobile telephony, and internet services for seamless connectivity. With a focus on empowering businesses, Enreach is dedicated to facilitating efficient communication in the post-pandemic economy.


6. ngena

  • Website: ngena.net
  • Headquarters: Frankfurt, Hessen, Germany
  • Founded: 2016
  • Headcount: 201-500
  • Latest funding type: Series C
  • LinkedIn

ngena.net is a global network provider specializing in Secure Connectivity solutions. They partner with industry leaders to offer secure SDWAN services to customers in various vertical markets. Their operations team utilizes advanced monitoring systems to ensure continuous service availability and meet global SLA requirements. The company caters to diverse customer groups, including corporations, telecommunication operators, and global enterprises. ngena.net's business model revolves around providing Network Connectivity and Communication, Cloud, IoT, and IT Managed Services. They operate within the technology and telecommunications industry and serve customers worldwide.


7. STF Gruppe

  • Website: stf-gruppe.de
  • Headquarters: Dülmen, Nordrhein-Westfalen, Germany
  • Founded: 1997
  • Headcount: 501-1000
  • LinkedIn

STF Gruppe is an engineering company specializing in telecommunications, offering services such as WLAN planning, fiber optic expansion, mobile network measurements, and digital business models.


8. ecotel communication ag

  • Website: ecotel.de
  • Headquarters: Düsseldorf, Nordrhein-Westfalen, Germany
  • Founded: 1998
  • Headcount: 201-500
  • Latest funding type: Ipo
  • LinkedIn

Ecotel is an ITK-specialist company that offers a range of innovative cloud solutions for modern communication. With their advanced technology, including SD-WAN and cloud-based telephony, they provide businesses with flexible and efficient communication tools. They also specialize in secure site networking, offering cost-effective and future-proof solutions for voice, data, and collaboration applications. Ecotel is committed to delivering high-quality service and empowering businesses with reliable and fast internet connections.


9. MRK Media AG

MRK Media AG is a company specializing in the development and implementation of broadband and digital communication solutions. They offer a wide range of services, including the construction of fiber-optic networks, mobile network testing, and consulting for autonomous driving and flying. With a comprehensive portfolio of services, MRK Media AG provides innovative solutions for industries such as telecommunications, agriculture, and transportation.


10. NetCom BW GmbH - Ein Unternehmen der EnBW

  • Website: netcom-bw.de
  • Headquarters: Ellwangen (Jagst), Baden-Württemberg, Germany
  • Founded: 2014
  • Headcount: 201-500
  • LinkedIn

NetCom BW is a telecommunications company that offers a range of services including internet and telephone connection for residential and business customers. They provide various plans and packages to suit different needs, with options for DSL and fiber connections. The company also offers additional services such as TV streaming and security packages.


11. albis-elcon

albis-elcon is a telecommunications company that provides network management solutions, including products for broadband access, network powering, and network management. They improve functionality and operations for established networks, offering resilience in blackouts. Their services cater to communication service providers in the telecommunications industry.


12. Plusnet GmbH - Ein Unternehmen der EnBW

  • Website: plusnet.de
  • Headquarters: Köln, Nordrhein-Westfalen, Germany
  • Founded: 2005
  • Headcount: 201-500
  • LinkedIn

Plusnet.de is a telecommunications company that specializes in providing communication solutions for businesses of all sizes. They offer a wide range of products and services, including telecommunications solutions, IT consulting, and outsourcing. With a focus on quality, innovation, and customer satisfaction, Plusnet is committed to helping businesses improve their communication networks and streamline their operations.


13. MPC Service GmbH

  • Website: mpcservice.com
  • Headquarters: Heidelberg, Baden-Württemberg, Germany
  • Founded: 1995
  • Headcount: 51-200
  • LinkedIn

MPC Service is a leading specialist in carrier services, offering consulting and customized solutions for IT and communication needs. With expertise in areas such as mobile communication, internet access, and network connectivity, MPC helps businesses save costs, make informed decisions, and optimize their technology usage.


14. SYNO Consulting Group AG

  • Website: syno.ag
  • Headquarters: Hamburg, Hamburg, Germany
  • Founded: 2014
  • Headcount: 51-200
  • LinkedIn

SYNO AG is a professional telecommunication company offering a range of services including cloud telephone systems, VPN, MPLS, SD-WAN, contract management, process optimization, enterprise mobility management, collaboration tools, and internet access and connectivity. They provide objective and neutral advice to optimize communication solutions for businesses in various industries.


15. net services GmbH & Co. KG

  • Website: netservices.de
  • Headquarters: Flensburg, Schleswig-Holstein, Germany
  • Founded: 2004
  • Headcount: 11-50
  • LinkedIn

net services is a company specializing in providing solutions for broadband internet, IP telephony, and digital TV. They offer high-speed internet services for residential households and businesses, catering to the increasing demand for bandwidth due to digital communication, online services, and networking. Their expertise lies in building modern data networks to enhance the quality of life for individuals and contribute to the competitiveness of businesses.


16. voicecon GmbH

  • Website: voicecon.de
  • Headquarters: Mönchengladbach, Nrw, Germany
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

voicecon GmbH offers IT and telecommunications services to businesses, including services like connectivity, cloud computing, mobile device management, and communication solutions.


17. HTP-Hannovers Telefon Partner GmbH

htp-tel.de is a technology service provider offering telecommunication and network solutions to businesses and individuals.


18. Schollmeier

  • Website: schollmeier.de
  • Headquarters: Mannheim, Baden-Württemberg, Germany
  • Founded: 1956
  • Headcount: 11-50
  • LinkedIn

Schollmeier Autofunk e.K. offers secure and cost-effective communication solutions to businesses. They provide integrated WebRTC technology, CRM integration, SSL certificate management, and more.


19. Benco Partners GmbH

Benco Partners specializes in IT-Telecommunications and Mobility Concepts consulting, offering services such as management, monitoring, and software solutions.


20. Hirschmann Automation and Control GmbH

  • Website: hirschmann.de
  • Headquarters: Neckartenzlingen, Baden-Wuerttemberg, Germany
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Hirschmann is a leading provider of industrial networking solutions, offering a wide range of products and services for data communication throughput. Their integrated structure ensures performance, security, productivity, reliability, and efficiency, giving businesses the support they need to achieve their goals.


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