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    Best EU Alternatives to Mailbox.org

    1 GDPR-compliant European alternative to Mailbox.org with verified EU data residency

    Mailbox.org alternatives compared

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    Comparison of European alternatives to Mailbox.org: headquarters, EU data hosting, US Cloud Act exposure and open source status.
    ServiceHeadquartersData hostingEU data residencyLow Cloud Act exposureOpen source
    Kolab NowSwitzerlandSwitzerlandYesYesNo

    Frequently asked questions about Mailbox.org alternatives

    What are the best EU alternatives to Mailbox.org?+

    The EU Alternatives Directory lists 1 European alternatives to Mailbox.org, including Kolab Now. Each one is checked for European headquarters and data protection practices.

    Why switch from Mailbox.org to an EU alternative?+

    An EU-based alternative keeps your data under European jurisdiction and GDPR. It reduces exposure to the US Cloud Act and foreign data access laws.

    Are EU alternatives to Mailbox.org as good?+

    Many EU alternatives to Mailbox.org offer comparable features, with the added benefit of European data residency and digital sovereignty.

    How are these Mailbox.org alternatives verified?+

    We check the legal entity, country of headquarters and hosting locations. Only providers based in the EU, EEA, UK, Switzerland or Ukraine are listed.