The register
The register lists Keltbray Management Services Limited in Esher as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Keltbray Management Services Limited is the registered name (Companies House number 12932693), a private limited company on the register since 2020. Registered office: Ferry Works, Summer Road, Thames Ditton, Surrey, KT7 0QJ, KT7 0QJ. By its SIC codes the business is in business services.
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.