The register
The register lists 3Search Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is 3search Limited (company number 09135328), a private limited company incorporated in 2014, 12 years ago. The registered office is at Formal House, 60 St. Georges Place, Cheltenham, Gloucestershire, GL50 3PN, GL50 3PN. Its filed activity puts it in recruitment and employment agencies.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for 3Search Limited's own careers page and the job boards, and the answer changes with the season and the order book.