The register
Banham Patent Locks Ltd, London, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. Its rating on the register is Worker (A rating).
Companies House lists it as Banham Patent Locks Limited, number 00457812, incorporated 1948: 78 years of filings behind the name. Registered office: 20 Thornsett Road, London, SW18 4EF, SW18 4EF. Its filed activity puts it in professional and technical services. It has traded under other names before, including Banhams Patent Locks Limited.
Holding a licence is the expensive, slow part done. For Banham Patent Locks Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.