The register
The register lists Green & Peter (UK) Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
Companies House lists it as Green & Peter (UK) Limited, number 08892488, incorporated 2014: 12 years of filings behind the name. Registered office: The Limes, 1339 High Road, London, N20 9HR, N20 9HR. Its filed activity puts it in professional and technical services.
Holding a licence is the expensive, slow part done. For Green & Peter (UK) Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.