The register
ES-KO (UK) Limited, Wimbledon, 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. Rating on the current register: Worker (A rating).
At Companies House the business is ES-KO (UK) Limited (company number 03504911), a private limited company incorporated in 1998, 28 years ago. The registered office is at 1st Floor 8 Bridle Close, Kingston Upon Thames, KT1 2JW, KT1 2JW. Its filed activity puts it in hospitality. It has traded under other names before, including Ticketnew Limited.
Holding a licence is the expensive, slow part done. For ES-KO (UK) Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.