The register
The register lists Competitive Cars LTD in Slough as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Competitive Cars Ltd is the registered name (Companies House number 11006186), a private limited company on the register since 2017. Registered office: 268 Bath Road, Slough, SL1 4DX, SL1 4DX. Its filed activity puts it in motor trade and vehicle repair. It has traded under other names before, including Arj Motors Ltd, Competitive Cars Ltd.
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.