The register
Cobalt Aluminium Limited is licensed to sponsor workers on Skilled Worker. The organisation is based in Croydon and has held its place on the register since at least 2026. The register records its rating as Worker (A rating).
Cobalt Aluminium Limited is the registered name (Companies House number 09404720), a private limited company on the register since 2015. Registered office: Cobalt House, 59b Imperial Way, Croydon, Surrey, CR0 4RR, CR0 4RR. By its SIC codes the business is in manufacturing and engineering.
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.