The register
The register lists Ijp Corporation Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Ijp Corporation Ltd is the registered name (Companies House number 04944489), a private limited company on the register since 2003. The registered office is at Unit 6 Soda Studios, 268 Kingsland Road, London, E8 4BH, E8 4BH. By its SIC codes the business is in professional and technical 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.