The register
Warrener Stewart Limited, 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 Warrener Stewart Limited, number 07513468, incorporated 2011: 15 years of filings behind the name. The registered office is at Harwood House, 43 Harwood Road, London, SW6 4QP, SW6 4QP. By its SIC codes the business is in professional and technical services. It has traded under other names before, including Warrener Stewart (advisory) Limited.
Holding a licence is the expensive, slow part done. For Warrener Stewart Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.