The register
Ag Grid 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 AG Grid Ltd, number 07318192, incorporated 2010: 16 years of filings behind the name. The registered office is at 70 Wilson St, London, EC2A 2DB, EC2A 2DB. By its SIC codes the business is in business services. It has traded under other names before, including Ceolter Consulting Ltd.
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.