The register
The register lists WIOSS WITRON On Site Services GmbH in Keele, Staffordshire 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. Its rating on the register is Worker (A rating).
At Companies House the business is Wioss Witron on Site Services Gmbh (company number FC023999), a overseas company incorporated in 2002, 24 years ago. Registered office: Neustadter Str. 21, D-92711 Parkstein, Germany. It has traded under other names before, including Witron International Gmbh.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for WIOSS WITRON On Site Services GmbH's own careers page and the job boards, and the answer changes with the season and the order book.