The register
The register lists Duck & Rice in London 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).
At Companies House the business is Duck & Rice Limited (company number 07882794), a private limited company incorporated in 2011, 14 years ago. Registered office: Elsley Court, 20-22 Great Titchfield Street, London, W1W 8BE, W1W 8BE. By its SIC codes the business is in hospitality. It has traded under other names before, including Didiya Limited, Park Chinois Ltd.
For a candidate this means one less obstacle: Duck & Rice already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.