The register
The register lists Sns Local - Leytonstone Ltd 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).
Sns Local - Leytonstone Ltd is the registered name (Companies House number 13615432), a private limited company on the register since 2021. Registered office: S N S Local, 320, Grove Green Road, London, E11 4EA, E11 4EA. By its SIC codes the business is in retail.
Holding a licence is the expensive, slow part done. For Sns Local - Leytonstone Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.