The register
The register lists Yellowbrick Data UK Limited in London as a licensed sponsor on Global Business Mobility: Senior or Specialist Worker and Skilled Worker, 2 routes in all, and has done since at least 2026. Its rating on the register is Worker (A rating).
Companies House lists it as Yellowbrick Data UK Limited, number 09528001, incorporated 2015: 11 years of filings behind the name. Registered office: Mulberry, Shrubbs Hill Lane, Ascot, SL5 0LD, SL5 0LD. Its filed activity puts it in it, software and media.
Holding a licence is the expensive, slow part done. For Yellowbrick Data UK Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.