The register
Echinus Design Studio 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 Echinus Design Studio Limited, number 11001809, incorporated 2017: 9 years of filings behind the name. Registered office: 27 Old Gloucester Street, London, WC1N 3AX, WC1N 3AX. Its filed activity puts it in construction.
Holding a licence is the expensive, slow part done. For Echinus Design Studio Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.