| Company | Timeline | Status | |
| Micro Robotics Systems, INC Director • Retired | 2 Jul 1992←33 Years→Current | Active | |
Eotl2 Limited Director • Unreported | 2 Jul 1991←9 Years→15 Jun 2001 | Dissolved | |
| Micro Robotics Systems, INC Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
