The register
The register lists Briefs Law Limited in Greater London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Companies House lists it as Briefs Law Limited, number 08029339, incorporated 2012: 14 years of filings behind the name. Registered office: Eagle House, Cranleigh Close, South Croydon, Surrey, CR2 9LH, CR2 9LH. 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.