The register
Certora Smart Contracts UK Ltd., 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. The register records its rating as Worker (A rating).
Companies House lists it as Certora Smart Contracts UK Ltd., number 14136193, incorporated 2022: 4 years of filings behind the name. Registered office: 30 Old Bailey, London, EC4M 7AU, EC4M 7AU. By its SIC codes the business is in it, software and media.
Holding a licence is the expensive, slow part done. For Certora Smart Contracts UK Ltd. the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.