| Company | Timeline | Status | |
| Alcar Precision Products Limited Director • Director | 1 May 2007←18 Years→Current | Active | |
| Alcar Industrial Services Limited Director • Unreported | 1 May 2007←18 Years→Current | Active | |
| Alcar International Limited Director • Director | 1 Nov 1992←33 Years→Current | Active | |
| Alcar Precision Products Limited Secretary • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Alcar International Limited Secretary • Director | 1 Jan 1970←55 Years→Current | Active | |
| Alcar Industrial Services Limited Secretary • Unreported | 1 Jan 1970←55 Years→Current | Active | |
