The register
The register lists Three Rocks Ltd in Thame, Oxfordshire 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 Three Rocks Ltd (company number 04230737), a private limited company incorporated in 2001, 25 years ago. Registered office: 30 Upper High Street, Thame, Oxfordshire, OX9 3EZ, OX9 3EZ. Its filed activity puts it in it, software and media. It has traded under other names before, including Adactus Limited, Cogmedal Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Three Rocks Ltd's own careers page and the job boards, and the answer changes with the season and the order book.