Open-Xchange
The leader in open email platforms
Revenue generating, cost efficient and secure
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OX Cloud is the email and collaboration solution for email providers
Over 15 years’ experience converting free email accounts into paid ones
- We work with the world’s biggest hosting providers
- 120 providers around the world with more than 220,000,000 users trust and enjoy OX products
- Let us do the same for you with our No cost No risk model

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[quote from Andrea about CS team adopt and offer encrypted DNS through DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT). Back in 2018, when the IETF introduced two standards on DNS encryption, Open-Xchange and PowerDNS were amongst the first to adopt an

Andreas Gauger
Open-Xchange, CEO
More than 15 years of helping customers around the world
Latest news from Open-Xchange

Chris Holder
On 16 Jun, 2022
Offers domain providers innovative business models to include premium email and collaboration tools with DotAsia domains Domain registrars and resellers across...

Neil Cook
On 8 Mar, 2022
The number of 5G subscribers is expected to exceed 580 million by end of 2021, with 3.5 billion subscribers predicted in 2026, according to Ericsson's recent mobility...

Vittorio Bertola
On 22 Feb, 2022
The negotiations around the Digital Markets Act – the new European regulation that aims to restore competition and promote alternatives to dominant big tech services –...

Hillary Close
On 21 Feb, 2022
Open-Xchange has been working with customers on delivering email to their end-users for more than a decade, so we understand that integrating a new email product can be...

Antonella Foti
On 9 Feb, 2022
Being able to offer customers a wide portfolio of products and services allows email resellers and hosting companies to satisfy the many demands of the markets they...

Götz Wohlberg
On 3 Feb, 2022
With every update to Open-Xchange’s products, we increase their functionality and ease of use, in order to improve usability. This latest release is no different. The...