The register
The register lists Klean keepers Ltd in London 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).
Companies House lists it as Klean Keepers Ltd, number 08316570, incorporated 2012: 13 years of filings behind the name. Registered office: 08316570 Unit 14, Spaces Business Centre, 15-17, Ingate Place, London, SW8 3NS, SW8 3NS. Its filed activity puts it in security, cleaning and facilities.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Klean keepers Ltd's own careers page and the job boards, and the answer changes with the season and the order book.