The register
The register lists Metametrics Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Metametrics Limited, number 05453613, incorporated 2005: 21 years of filings behind the name. Registered office: Annecy Court, Ferry Works, Summer Road, Thames Ditton, Surrey, KT7 0QJ, KT7 0QJ. 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.