The register
The register lists Anesco Limited in Reading 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 Anesco Limited (company number 07443091), a private limited company incorporated in 2010, 15 years ago. Registered office: The Green Easter Park, Benyon Road, Reading, Berkshire, RG7 2PQ, RG7 2PQ. By its SIC codes the business is in construction.
Holding a licence is the expensive, slow part done. For Anesco Limited the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.