The register
The register lists Ayyappaa Jewellery Workshop Ltd in London 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 Ayyappaa Jewellery Workshop Ltd (company number 10663116), a private limited company incorporated in 2017, 9 years ago. The registered office is at 128 Loampit Vale, London, SE13 7SN, SE13 7SN. By its SIC codes the business is in manufacturing and engineering.
Holding a licence is the expensive, slow part done. For Ayyappaa Jewellery Workshop Ltd the question each time is only whether the role and the pay fit the current rules, and that is checked per vacancy.