The register
Estama Group Limited is licensed to sponsor workers on Skilled Worker. The organisation is based in London and has held its place on the register since at least 2026. The register records its rating as Worker (A rating).
At Companies House the business is Estama Group Limited (company number 04365001), a private limited company incorporated in 2002, 24 years ago. Registered office: 2nd Floor 5-6 Clipstone Street, London, W1W 6BB, W1W 6BB. Its filed activity puts it in property. It has traded under other names before, including Walbank Management Limited, Shelfco (no.2663) Limited.
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.