The register
The register lists R&j Edin Ltd in Edinburgh 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 R&J Edin Limited (company number SC782038), a private limited company incorporated in 2023, 3 years ago. The registered office is at 142a Ferry Road, Edinburgh, EH6 4NX, EH6 4NX. 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.