The register
The register lists The Barrelman in Dundee 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).
Companies House lists it as The Barrelman Ltd, number 12834181, incorporated 2020: 6 years of filings behind the name. Registered office: Kelvedon Business Centre, Kelvedon St, Newport, NP19 0DW, NP19 0DW. Its filed activity puts it in manufacturing and engineering.
For a candidate this means one less obstacle: The Barrelman already has the licence most employers would have to apply for. The rest is the ordinary job of getting the interview.