The register
The register lists Trax International 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).
Trax International Ltd is the registered name (Companies House number 09605513), a private limited company on the register since 2015. The registered office is at Crown Walk, 1 Jewry Street, Winchester, Hampshire, SO23 8BB, SO23 8BB. By its SIC codes the business is in professional and technical services. It has traded under other names before, including Traxinternational Ltd.
Holding a licence is the expensive, slow part done. For Trax International Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.