| Company | Timeline | Status | |
| Glynis Hall International Productions Ltd Director • Theatrical Producer | 21 Sep 2016←4 Years→12 Jan 2021 | Dissolved | |
| Broad Bridge Productions Limited Director • Director | 15 Feb 2007←13 Years→12 Jan 2021 | Dissolved | |
| Glynis Henderson Productions Ltd Director • Theatrical Management | 12 Oct 2001←24 Years→Current | Active | |
