The register
Ademco 1 Limited, Berks, 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).
Companies House lists it as Ademco 1 Limited, number 11262361, incorporated 2018: 8 years of filings behind the name. Registered office: 167-169 Great Portland Street, 5th Floor, London, W1W 5PF, W1W 5PF. By its SIC codes the business is in business services.
For a candidate this means one less obstacle: Ademco 1 Limited already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.