The register
Quantum Metric (UK) Limited, Reading, Berkshire, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. The register records its rating as Worker (A rating).
Companies House lists it as Quantum Metric (UK) Limited, number 11806042, incorporated 2019: 7 years of filings behind the name. The registered office is at 1st Floor West, Davidson House, Forbury Square, Reading, Berkshire, RG1 3EU, RG1 3EU. By its SIC codes the business is in it, software and media.
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.