The register
The register lists Polymer Recovery UK Ltd in Nottingham 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 Polymer Recovery UK Ltd (company number 10716134), a private limited company incorporated in 2017, 9 years ago. Registered office: Unit 3 Park Farm, Epperstone, Nottingham, NG14 6AP, NG14 6AP. By its SIC codes the business is in energy, water and waste.
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.