The register
The register lists G Mitchell Ltd T/A Grove Group in Burgess Hill, West Sussex 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).
Companies House lists it as G Mitchell Limited, number 05165435, incorporated 2004: 22 years of filings behind the name. Registered office: 22 Victoria Way, Burgess Hill, West Sussex, RH15 9NF, RH15 9NF. By its SIC codes the business is in wholesale. It has traded under other names before, including Sonic Trading Limited.
Holding a licence is the expensive, slow part done. For G Mitchell Ltd T/A Grove Group the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.