The register
The register lists Marqeta UK Ltd in London as a licensed sponsor on Skilled Worker and Global Business Mobility: Senior or Specialist Worker, 2 routes in all, and has done since at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Marqeta UK Ltd, number 11532640, incorporated 2018: 8 years of filings behind the name. Registered office: Fourth Floor St James House, St James' Square, Cheltenham, GL50 3PR, GL50 3PR. By its SIC codes the business is in other services.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Marqeta UK Ltd's own careers page and the job boards, and the answer changes with the season and the order book.