The register
The Halkin Partnership Ltd, London, London, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. The register records its rating as Worker (A rating).
At Companies House the business is The Halkin Partnership Limited (company number 06694518), a private limited company incorporated in 2008, 18 years ago. Registered office: Cambridge House, 16 High Street, Saffron Walden, Essex, CB10 1AX, CB10 1AX. Its filed activity puts it in recruitment and employment agencies.
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.