The register
The register lists Kayak Software (UK) Limited 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).
Kayak Software (UK) Limited is the registered name (Companies House number 06076185), a private limited company on the register since 2007. The registered office is at The Monument Building, 11 Monument Street, London, EC3R 8AF, EC3R 8AF. By its SIC codes the business is in business services.
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.