The register
The register lists Nesti.IO Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).
Companies House lists it as Nesti.IO Ltd, number 14540337, incorporated 2022: 3 years of filings behind the name. The registered office is at 45 Albemarle Street, Mayfair, 3rd Floor, London, W1S 4JL, W1S 4JL. By its SIC codes the business is in it, software and media. It has traded under other names before, including Discovry Ltd.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Nesti.IO Ltd's own careers page and the job boards, and the answer changes with the season and the order book.