The register
The register lists Rosehill (UK) Limited in Dorking, Surrey 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 Rosehill (UK) Limited (company number 03938158), a private limited company incorporated in 2000, 26 years ago. Registered office: 9 Rose Hill, Dorking, Surrey, RH4 2EG, RH4 2EG. Its filed activity puts it in social care and care homes.
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.