The register
The register lists Highgate Hotels International Ltd. 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).
Companies House lists it as Highgate Hotels International Ltd., number 09430947, incorporated 2015: 11 years of filings behind the name. Registered office: 3 Magdalene Street, Glastonbury, BA6 9EW, BA6 9EW. Its filed activity puts it in hospitality.
Holding a licence is the expensive, slow part done. For Highgate Hotels International Ltd. the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.