| Company | Timeline | Status | |
| Rowntree Consulting Ltd Director • Consulting Structural Engineer  | 24 Apr 2015←4 Years→26 Apr 2019  | Active  | |
Rowntree Associates LLP Designated LLP Member • Unreported  | 28 Mar 2012←4 Years→26 Jul 2016  | Dissolved  | |
Rowntree Partnership Limited Director • Structural Engineer  | 30 Nov 2005←13 Years→16 Apr 2019  | Dissolved  | |
Cheltech Properties Ltd Director • Director  | 15 Dec 2004←14 Years→16 Apr 2019  | Dissolved  | |
