The register
The register lists Delicious Catering (2000) Limited in Uxbridge as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Delicious Catering (2000) Limited (company number 03917766), a private limited company incorporated in 2000, 26 years ago. The registered office is at Unit 2 D Gazelle Building, Wallingford Road, Uxbridge, UB8 2SX, UB8 2SX. Its filed activity puts it in food and drink manufacturing.
Holding a licence is the expensive, slow part done. For Delicious Catering (2000) Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.