The register
The register lists Vauban Technologies 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. Rating on the current register: Worker (A rating).
At Companies House the business is Vauban Technologies Limited (company number 11128704), a private limited company incorporated in 2018, 8 years ago. Registered office: Censeo House, 6 St. Peters Street, St. Albans, AL1 3LF, AL1 3LF. Its filed activity puts it in it, software and media. It has traded under other names before, including Citadelle Ltd.
Holding a licence is the expensive, slow part done. For Vauban Technologies Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.