Mixvoip launches a sovereign email, collaboration and online office solution with EuroDNS and Open-Xchange

Mixvoip launches a sovereign email, collaboration and online office solution with EuroDNS and Open-Xchange

Mixvoip announces the launch of a sovereign email, collaboration, and online office solution developed in collaboration with EuroDNS and Open-Xchange. The new offering provides businesses with a European-built alternative for email, file sharing, and collaborative work, hosted and governed under EU law.
The solution addresses growing demand from companies seeking greater control over data location, legal jurisdiction, and long-term independence from non-European platforms.

Mixvoip’s added value: expertise, neutrality, and support

Mixvoip’s IT department plays a central role in the deployment of this solution. The team, fully Microsoft-certified and experienced with enterprise collaboration platforms, supports customers throughout the transition process. This includes secure data migration from Microsoft environments to Open-Xchange, as well as neutral advice on whether such a move makes sense depending on each customer’s technical, operational, and business constraints.
Neutral advice is key for Antoine Cavelier, Head of IT at Mixvoip.
Companies do not just need tools, they need support and clarity. Our role is to guide customers objectively, explain the benefits and limitations, and ensure a smooth migration when this solution is the right fit.

Digital sovereignty and EU governance

According to Patrick Berg, Head of Cybersecurity at Mixvoip, digital sovereignty has become a strategic concern for businesses of all sizes.
In today’s context, EU-built and EU-governed solutions matter. Hosting data in Europe under European law provides legal clarity, stronger alignment with local regulations and greater trust for businesses handling sensitive information.

A European ecosystem taking shape

Macsen Galvin, COO of EuroDNS, welcomes the initiative and sees it as part of a broader shift in the ICT landscape.
It is encouraging to see local IT providers recognising the value of sovereign, European solutions. In the current geopolitical and regulatory environment, offering credible EU alternatives is becoming essential. Giving local businesses a real choice will only become more important, and we believe many ICT companies will follow this path.
With this launch, Mixvoip reinforces its position as a business-focused telecom and IT provider, offering European alternatives backed by local expertise, enterprise support, and long-term operational clarity.

Key players in this partnership

EuroDNS

EuroDNS is a Luxembourg-based domain registrar and digital services provider supporting businesses with domain management, DNS, email, and online presence services. The company works with organisations across Europe and is recognised for its focus on security, reliability, and customer support for business-critical internet services.

Open-Xchange

Open-Xchange is a European software vendor headquartered in Germany, known for its collaboration and productivity software used by service providers and businesses worldwide. Its platform offers email, calendaring, contacts, and document collaboration, and is designed to be deployed by operators and IT providers that want control over data hosting, integration, and governance under European requirements.
 
 
 

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TLDR: Mixvoip launches a sovereign email, collaboration, and online office solution with EuroDNS and Open-Xchange

  • Mixvoip has launched a European email, collaboration, and online office solution built with EuroDNS and Open-Xchange
  • The solution is hosted and governed under EU law, addressing demand for data sovereignty and independence from non-European platforms
  • Mixvoip's Microsoft-certified IT team provides migration support from Microsoft environments to Open-Xchange
  • The company offers neutral advice to help customers evaluate whether migration makes sense for their specific needs
  • Antoine Cavelier (Head of IT) emphasises the importance of guidance and smooth migration when the solution is appropriate
  • Patrick Berg (Head of Cybersecurity) highlights that EU-built and EU-governed solutions provide legal clarity and stronger regulatory alignment
  • EuroDNS is a Luxembourg-based domain registrar and digital services provider
  • Open-Xchange is a German software vendor offering email, calendaring, contacts, and document collaboration platforms
Updated on 2026-01-27