The register
The register lists Toynbee Hall in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Toynbee Hall is the registered name (Companies House number 00020080), a company limited by guarantee on the register since 1884. The registered office is at Toynbee Hall, 28 Commercial Street, London, E1 6LS, E1 6LS. Its filed activity puts it in property. It has traded under other names before, including Universities Settlement in East London.
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.