| Company | Timeline | Status | |
| Chris Coles Broadcasting Ltd Director • Critical Thinker; International Inventor | 20 Feb 2020←5 Years→Current | Active | |
| The Leonard R. Sugerman Press Limited Director • Businessman | 8 Mar 2008←17 Years→Current | Active | |
| U.K. Research & Development Limited Director • Director | 31 Dec 1991←33 Years→Current | Active | |
| U.K. Research & Development Limited Secretary • Unreported | 31 Dec 1991←33 Years→Current | Active | |
