The register
The register lists TM Management Services Ltd in 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 TM Management Services Limited, number 13222747, incorporated 2021: 5 years of filings behind the name. Registered office: 6th Floor 2 Park Street, London, W1K 2HX, W1K 2HX. By its SIC codes the business is in business 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.