The register
The register lists Atelier U W A Architects Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
Atelier U W A Architects Limited is the registered name (Companies House number 13553324), a private limited company on the register since 2021. Registered office: 3 Ground Floor, 679-691 High Road Leyton, London, E10 6RA, E10 6RA. By its SIC codes the business is in professional and technical services.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.