The register
The register lists Mars Installation And Cladding Limited in Slough 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 Mars Installation and Cladding Limited, number 06782313, incorporated 2009: 17 years of filings behind the name. The registered office is at 61 Cobb Close, Datchet, Slough, SL3 9QU, SL3 9QU. By its SIC codes the business is in construction.
For a candidate this means one less obstacle: Mars Installation And Cladding Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.