| Company | Timeline | Status | |
JL2 Ltd Secretary • Unreported | 10 Feb 2006←3 Years→1 Dec 2009 | Dissolved | |
| Cyberoptics Holdings Limited Director • Managing Director | 10 Aug 2000←24 Years→6 Aug 2024 | Dissolved | |
| Cyberoptics Limited Director • Managing Director | 10 Aug 2000←24 Years→6 Aug 2024 | Dissolved | |
