The register
Brown & Burk UK Ltd, Ruislip, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Brown & Burk UK Limited, number 04082256, incorporated 2000: 26 years of filings behind the name. The registered office is at Micro House, 5 Marryat Close, Hounslow, Middlesex, TW4 5DQ, TW4 5DQ. Its filed activity puts it in pharmaceuticals.
Holding a licence is the expensive, slow part done. For Brown & Burk UK Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.