The register
The register lists INTERNATIONAL POWER Ltd. in London as a licensed sponsor on Global Business Mobility: Senior or Specialist Worker and Skilled Worker, 2 routes in all, and has done since at least 2026. The register records its rating as Worker (A rating).
Companies House lists it as International Power PLC, number BR016013, incorporated 1989: 37 years of filings behind the name. Registered office: Senator House 85 Queen Victoria Street, London, EC4V 4DP, EC4V 4DP.
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.