The register
The register lists Onatti Productions Ltd in Warwick as a licensed sponsor on Creative Worker, an entry that goes back to at least 2026. The register records its rating as Temporary Worker (A rating).
At Companies House the business is Onatti Productions Limited (company number 06902699), a private limited company incorporated in 2009, 17 years ago. Registered office: 8 Greville House, Yeomanry Close, Warwick, Warwickshire, CV34 4UJ, CV34 4UJ. Its filed activity puts it in it, software and media.
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.