The register
The register lists Seth Marine Consultants Ltd in Maidstone 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 Seth Marine Consultants Ltd (company number 15083751), a private limited company incorporated in 2023, 3 years ago. The registered office is at 673 Tonbridge Road, Maidstone, ME16 9DQ, ME16 9DQ. Its filed activity puts it in business services.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Seth Marine Consultants Ltd's own careers page and the job boards, and the answer changes with the season and the order book.