Company | Timeline | Status | |
The Clan Armstrong Trust Limited Director • Broadcaster & Writer | 6 Sep 1997←21 Years→2 Oct 2018 | Dissolved | |
Border Heritage Limited Director • Broadcaster/film Maker | 7 Jul 1997←28 Years→Current | Active | |
Armstrong Productions Limited Director • Broadcaster-writer | 13 Jan 1992←30 Years→5 Apr 2022 | Dissolved |