SalesBook › Cross-industry software › Open-Xchange
#99 in Cross-industry software

Open-Xchange

Open-Xchange gives telcos, hosters and public-sector IT a carrier-grade open email and productivity platform as a sovereign alternative to Gmail and Outlook.

Website ox.ioHQ FRAgent signals MCP connector: nollms.txt: no

Investors

IRIS

Sources

Every claim on this page links to where we found it. Profiles are checked from public sources and refreshed quarterly.

FieldClaimSourceChecked
Websitehttps://ox.io/ox.io2026-10-13
Headquartershomepage states no HQ (needs more time: HQ not found on pages opened)not linked yet2026-10-13
Proof"A carrier-grade alternative to Gmail and Outlook, enabling secure, sovereign email" for telcos, hosting providers, governmentox.io2026-10-13
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