Ralf Ebbinghaus

Swyx Solutions GmbH develops and provides software based internet protocol telephony solutions. Its products include unified communications and case studies, third party products and SIP-provider. The firm also offers communication software, phones, protocol and update services. The company was founded by Wolfgang Schröder, Ralf Ebbinghaus, Uwe Sauerbrey and Frank Heidemann in 1999 and is headquartered in Dortmund, Germany.

Voip Holding GmbH engages in the management of its own assets and participations in companies, which focus on the production, planning, development, and sale of software and hardware for telephone and other communication systems. The company was founded on September 5, 2017 and is headquartered in Dortmund, Germany.

Centile Telecom Applications SAS develops unified communications and fixed-mobile convergence platforms for operators and integrators. It offers ISTRA, a PBX and unified communications platform that provides fixed-line and mobile operators and integrators with the tools the operators need to develop, deploy, and monetize new services over existing networks to the user devices. The company was founded in 1998 and is headquartered in Sophia-Antipolis, France.

ipnordic A/S provides internet and communication services. It offers telephony and mobile solutions for the business community. The company was founded by Thorben Jensen and Charles Ginnerskov in 2011 and is headquartered in Grasten, Denmark.

Enreach Holdings Ltd. is a holding company. The private company is based in Telford, UK and has subsidiaries in the Netherlands and the United Kingdom. It was founded in 2019.

Enreach Nordics ApS is a Danish non-financial holding company. The private company is based in Grasten, Denmark. The company was founded in 2018. Martijn Nicolaas Albertus van der Pas has been the CEO of the company since 2018.

Enreach Netherlands BV operates as a financial holding company with interests in telecom and information technology companies. Its brands include Swyx, Centile, Voiceworks, ipnordic, Xenosite, Summa Networks, Summa, and Intercity technology. The company was founded by Stijn Nijhuis in 2015 and is headquartered in Almere, the Netherlands.