The register
The register lists Sferola Ltd in Castleford 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 Sferola Ltd (company number 14232164), a private limited company incorporated in 2022, 4 years ago. The registered office is at Unit A4 Speedwell Road, Whitwood Enterprise Park, Castleford, WF10 5PX, WF10 5PX. Its filed activity puts it in professional and technical services.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.