The register
The register lists Siri Trading Ltd in Staines 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 Siri Trading Ltd, number 10868960, incorporated 2017: 9 years of filings behind the name. The registered office is at 3 Pavilion Gardens, Staines, TW18 1LS, TW18 1LS. Its filed activity puts it in retail. It has traded under other names before, including Siri Techno Limited.
Holding a licence is the expensive, slow part done. For Siri Trading Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.