The register
The register lists Mcube Limited in Wimbledon as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Mcube Ltd, number 09056417, incorporated 2014: 12 years of filings behind the name. The registered office is at 32 Addison Grove, London, W4 1ER, W4 1ER. Its filed activity puts it 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 Mcube Limited's own careers page and the job boards, and the answer changes with the season and the order book.