The register
The register lists Mint & Ginger 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).
Mint & Ginger Ltd is the registered name (Companies House number 13261181), a private limited company on the register since 2021. The registered office is at 11 Park Road, London, N8 8TE, N8 8TE. Its filed activity puts it in hospitality.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.