The register
NBA UK Ltd is licensed to sponsor on Skilled Worker and Global Business Mobility: Senior or Specialist Worker. Its entry on the register dates back to at least 2026, and the organisation is based in London. The register records its rating as Worker (A rating).
Companies House lists it as NBA UK LTD., number 03597280, incorporated 1998: 28 years of filings behind the name. The registered office is at 179-189 Shaftesbury Avenue, Endeavour House, London, WC2H 8JR, WC2H 8JR. By its SIC codes the business is in professional and technical services.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for NBA UK Ltd's own careers page and the job boards, and the answer changes with the season and the order book.