The register
The register lists Atcha Holdings Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
Atcha Holdings Ltd is the registered name (Companies House number 11373175), a private limited company on the register since 2018. Registered office: Atcha Holdings Limited, 21 White Conduit Street, London, N1 9HA, N1 9HA. Its filed activity puts it in hospitality.
Holding a licence is the expensive, slow part done. For Atcha Holdings Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.