The register
Seadrill Management Ltd is licensed to sponsor on Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Its entry on the register dates back to at least 2026, and the organisation is based in Liverpool. The register records its rating as Worker (A rating).
Seadrill Management Ltd. is the registered name (Companies House number 08276358), a private limited company on the register since 2012. Registered office: 1 Mann Island, 5th Floor, Liverpool, L3 1BP, L3 1BP. By its SIC codes the business is in mining and quarrying.
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.