The register
The register lists Sherrardswood Limited in Welwyn, Hertfordshire 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 Sherrardswood Limited (company number 10790787), a private limited company incorporated in 2017, 9 years ago. Registered office: Sherrardswood School, Lockleys, Welwyn, AL6 0BJ, AL6 0BJ. By its SIC codes the business is in education.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Sherrardswood Limited's own careers page and the job boards, and the answer changes with the season and the order book.