The register
The register lists AC Security Solutions Ltd in Chessington North as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
At Companies House the business is AC Security Solutions Limited (company number 05087228), a private limited company incorporated in 2004, 22 years ago. Registered office: Metalflake House, Oakcroft Road, Chessington, KT9 1RH, KT9 1RH. Its filed activity puts it in wholesale. It has traded under other names before, including Prospect Number 47 Limited.
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.