The register
The register lists GPE Scientific Ltd in Leighton Buzzard, Beds 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 Gpe Scientific Limited, number 00715866, incorporated 1962: 64 years of filings behind the name. The registered office is at Unit 5 Greaves Way Ind Estate, Stanbridge Road, Leighton Buzzard, Bedfordshire, LU7 4UB, LU7 4UB. Its filed activity puts it in manufacturing and engineering. It has traded under other names before, including Glass Precision Engineering Limited.
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.