The register
The register lists Islands Chocolate in London, London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Islands Chocolate Limited, number 11050914, incorporated 2017: 8 years of filings behind the name. Registered office: Unit 16 2 Linford Street, London, SW8 4UN, SW8 4UN. By its SIC codes the business is in food and drink manufacturing.
For a candidate this means one less obstacle: Islands Chocolate already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.