The register
The register lists Yy Lin Limited in Leatherhead 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).
YY Lin Limited is the registered name (Companies House number 09779580), a private limited company on the register since 2015. The registered office is at 1st Floor, 44 Worship Street, London, England And Wales, EC2A 2EA, EC2A 2EA. By its SIC codes the business is in other services. It has traded under other names before, including G and M Global Trading Ltd.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Yy Lin Limited's own careers page and the job boards, and the answer changes with the season and the order book.