The register
The register lists Curium Pharma in London 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).
Companies House lists it as Curium Pharma UK Ltd., number 09347432, incorporated 2014: 11 years of filings behind the name. Registered office: 211b Central, 2nd Floor, Building 1000 Lakeside North Harbour, Portsmouth, PO6 3EN, PO6 3EN. By its SIC codes the business is in wholesale. It has traded under other names before, including Mallinckrodt RP UK Ltd.
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.