The register
The register lists MuddyBoots Nursery Ltd in York 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 Muddy Boots Nursery Ltd. (company number 07479672), a private limited company incorporated in 2010, 15 years ago. The registered office is at The Gardens Boroughbridge Road, Upper Poppleton, York, YO26 6QD, YO26 6QD. Its filed activity puts it in education. It has traded under other names before, including Poppleton Pre-school Ltd.
For a candidate this means one less obstacle: MuddyBoots Nursery Ltd already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.