| Company | Timeline | Status | |
| The Saber Factory Ltd Director • Director | 18 Jul 2022←1 Year 4 Months→29 Nov 2023 | Dissolved | |
| Heitz Engineering Limited Director • Unreported | 11 Apr 2003←22 Years→Current | Active | |
| Heitz Holdings Limited Director • Unreported | 11 Mar 2003←22 Years→Current | Active | |
