The register
The register lists Crown Agents Bank Ltd 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).
At Companies House the business is Crown Agents Bank Limited (company number 02334687), a private limited company incorporated in 1989, 37 years ago. Registered office: 3 London Bridge Street, London, SE1 9SG, SE1 9SG. Its filed activity puts it in finance and insurance. It has traded under other names before, including Crown Agents Financial Services Limited.
For a candidate this means one less obstacle: Crown Agents Bank Ltd already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.