The register
The register lists Alva Coachwork Ltd in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Alva Coachworks Limited (company number 09519199), a private limited company incorporated in 2015, 11 years ago. Registered office: Lynton House, 7-12 Tavistock Square, London, WC1H 9BQ, WC1H 9BQ. Its filed activity puts it in business services. It has traded under other names before, including Alva Studios Ltd.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Alva Coachwork Ltd's own careers page and the job boards, and the answer changes with the season and the order book.