The register
Delinian 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).
At Companies House the business is Delinian Limited (company number 00954730), a private limited company incorporated in 1969, 57 years ago. Registered office: 4 Bouverie Street, London, EC4Y 8AX, EC4Y 8AX. Its filed activity puts it in it, software and media. It has traded under other names before, including Delinian PLC, Euromoney Institutional Investor PLC.
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.