The register
The register lists Prime Taxtrust Advisory Ltd in Croydon as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Prime Taxtrust Advisory Ltd (company number 10119300), a private limited company incorporated in 2016, 10 years ago. Registered office: 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, WC2H 9JQ. Its filed activity puts it in professional and technical services.
Holding a licence is the expensive, slow part done. For Prime Taxtrust Advisory Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.