The register
The register lists Oakleaf Partnership Limited in London 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 Oakleaf Partnership Limited (company number 05396257), a private limited company incorporated in 2005, 21 years ago. Registered office: Huckletree, 1 Primrose Street, London, EC2A 2EX, EC2A 2EX. By its SIC codes the business is in professional and technical services.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Oakleaf Partnership Limited's own careers page and the job boards, and the answer changes with the season and the order book.