The register
The register lists Earthmates Construction Limited in Middlesex 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 Earthmates Construction Limited, number 15098561, incorporated 2023: 3 years of filings behind the name. The registered office is at The Charter Building, Charter Place, Uxbridge, Middlesex, UB8 1JG, UB8 1JG. By its SIC codes the business is in construction. It has traded under other names before, including Exodus Recruitment Services Limited.
For a candidate this means one less obstacle: Earthmates Construction Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.