The register
The register lists Mintra Ltd in Aberdeen 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).
At Companies House the business is Mintra Ltd (company number SC362194), a private limited company incorporated in 2009, 17 years ago. The registered office is at Offshore House Aberdeen Science And Energy Park, Claymore Drive, Aberdeen, AB23 8GD, AB23 8GD. By its SIC codes the business is in business services. It has traded under other names before, including Mintra Training Portal Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Mintra Ltd's own careers page and the job boards, and the answer changes with the season and the order book.