The register
The register lists Envigo Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Envigo Limited is the registered name (Companies House number 06413023), a private limited company on the register since 2007. Registered office: Units 6 And 7, Canbury Business Park, Elm Crescent, Kingston Upon Thames, KT2 6HJ, KT2 6HJ. Its filed activity puts it in it, software and media.
Holding a licence is the expensive, slow part done. For Envigo Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.