The register
The register lists Imanova Limited 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 Imanova Limited, number 07516277, incorporated 2011: 15 years of filings behind the name. The registered office is at Burlington Danes Building Imperial College London, Hammersmith Hospital, Du Cane Road, London, W12 0NN, W12 0NN. Its filed activity puts it in health care. It has traded under other names before, including Molecular and Translational Imaging Centre Limited.
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.