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Is GleSYS EU-sovereign?

Yes. GleSYS is operated from Sweden, has no non-EU parent company and runs its own infrastructure, so staysin.eu classifies it as EU-sovereign.

EU Sweden Classified 2026-10-21

Curator's note

Majority owned by Luxembourg-based Cube Infrastructure Managers since 2023.

How staysin.eu classifies GleSYS

A provider counts as EU only when all three criteria hold:

  1. Country: the operating company is based in the EU. GleSYS is operated from Sweden (EU).
  2. Holding: no non-EU parent or holding company. GleSYS has no non-EU parent.
  3. Own infrastructure: it runs its own stack rather than reselling a non-EU service. GleSYS runs its own infrastructure.

Where a server physically sits is shown on each check but does not change the verdict: legal reach follows who controls the processing, not where the bytes are. Read the methodology.

How often staysin.eu sees GleSYS

Seen on 35 of 10871 checked domains (latest check per domain, as of 25 October 2026): as hosting on 7, as DNS on 5, as mail (MX) on 5, as CDN on 1, as mail sending (SPF) on 23, as third-party requests on 6.

Domains are those people chose to check on staysin.eu, not a representative sample of the web.

Recently checked domains using GleSYS:

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