The register
The register lists Serious Facilities in Glasgow as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Serious Facilities Limited is the registered name (Companies House number SC189032), a private limited company on the register since 1998. Registered office: Film City Glasgow, 11 Merryland Street, Glasgow, G51 2QG, G51 2QG. Its filed activity puts it in manufacturing. It has traded under other names before, including Dmws 330 Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Serious Facilities's own careers page and the job boards, and the answer changes with the season and the order book.