The register
The register lists Artitect Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Its rating on the register is Worker (A rating).
At Companies House the business is Artitect Ltd (company number 13838985), a private limited company incorporated in 2022, 4 years ago. Registered office: 71-75 Shelton Street, London, WC2H 9JQ, WC2H 9JQ. Its filed activity puts it in retail.
Holding a licence is the expensive, slow part done. For Artitect Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.