The register
The register lists Kai Mayfair 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).
Kai Mayfair Limited is the registered name (Companies House number 06423643), a private limited company on the register since 2007. Registered office: 65 South Audley Street, London, W1K 2QU, W1K 2QU. Its filed activity puts it in hospitality.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Kai Mayfair Ltd's own careers page and the job boards, and the answer changes with the season and the order book.