The register
Serum Life Sciences Limited, London, holds a Home Office sponsor licence covering 2 routes: Global Business Mobility: Senior or Specialist Worker and Skilled Worker. It has been on the register since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Serum Life Sciences Ltd, number 12914404, incorporated 2020: 6 years of filings behind the name. Registered office: 15 Grosvenor Street, London, W1K 4QZ, W1K 4QZ. By its SIC codes the business is in wholesale. It has traded under other names before, including Covicure Holdings Ltd.
For a candidate this means one less obstacle: Serum Life Sciences Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.