The register
Wallbrook Advisory Limited, London, holds a Home Office sponsor licence covering 2 routes: Skilled Worker and Global Business Mobility: Senior or Specialist Worker. It has been on the register since at least 2026. Its rating on the register is Worker (A rating).
At Companies House the business is Wallbrook Advisory Limited (company number 11483368), a private limited company incorporated in 2018, 8 years ago. The registered office is at Floor 1 26 - 29 St. Cross Street, London, EC1N 8UH, EC1N 8UH. Its filed activity puts it in professional and technical services.
Holding a licence is the expensive, slow part done. For Wallbrook Advisory Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.