The register
The register lists Think Green Land ltd in Wickford, Essex as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Think Green Land Ltd, number 10673955, incorporated 2017: 9 years of filings behind the name. Registered office: Lakeview House, 4 Woodbrook Crescent, Billericay, Essex, CM12 0EQ, CM12 0EQ. By its SIC codes the business is in construction.
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.