The register
The register lists Marble Services Limited in London, 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 Marble Services Limited (company number 04785758), a private limited company incorporated in 2003, 23 years ago. Registered office: 187 Petts Wood Road, Petts Wood, Orpington, Kent, BR5 1JZ, BR5 1JZ. By its SIC codes the business is in construction.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Marble Services Limited's own careers page and the job boards, and the answer changes with the season and the order book.