The register
Prosperia Consulting Ltd, London, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Prosperia Consulting Ltd, number 13680493, incorporated 2021: 5 years of filings behind the name. Registered office: Sterling House Fulbourne Road, Walthamstow, London, E17 4EE, E17 4EE. 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.