The register
The register lists Apple Tree Gifts Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Apple Tree Gifts Ltd (company number 12372398), a private limited company incorporated in 2019, 6 years ago. The registered office is at 38-40 Ludgate Hill, London, EC4M 7DE, EC4M 7DE. Its filed activity puts it in retail. It has traded under other names before, including Apple Tree Gift Ltd.
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.