The register
The register lists Gns Energy Ltd in Wigan 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 Gns Energy Ltd, number 09560063, incorporated 2015: 11 years of filings behind the name. The registered office is at 216 Belle Green Lane, Ince, Wigan, WN2 2ET, WN2 2ET. By its SIC codes the business is in repair and installation of machinery.
Holding a licence is the expensive, slow part done. For Gns Energy Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.