The register
The register lists Bluefin Talent Limited in London, England 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).
Bluefin Talent Limited is the registered name (Companies House number 08730041), a private limited company on the register since 2013. The registered office is at Beton By Spacemade, 23 Goswell Road, London, EC1M 7AJ, EC1M 7AJ. Its filed activity puts it in recruitment and employment agencies.
Holding a licence is the expensive, slow part done. For Bluefin Talent Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.