The register
The register lists ACM Global Central Laboratory Limited in York, North Yorkshire 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).
Acm Global Central Laboratory Limited is the registered name (Companies House number 03809941), a private limited company on the register since 1999. The registered office is at 23 Hospital Fields Road, York, North Yorkshire, YO10 4DZ, YO10 4DZ. Its filed activity puts it in professional and technical services. It has traded under other names before, including Pivotal Laboratories Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for ACM Global Central Laboratory Limited's own careers page and the job boards, and the answer changes with the season and the order book.