The register
The register lists Direct Trade Windows Limited in Slough as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Direct Trade Windows Limited is the registered name (Companies House number 04185385), a private limited company on the register since 2001. The registered office is at Unit 11-12 Slough Business Park 94 Farnham Road, Slough, SL1 3FQ, SL1 3FQ. Its filed activity puts it in manufacturing and engineering.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.