| Company | Timeline | Status | |
| Williams Ironmongery Holdings Ltd Director • Unreported | 7 Nov 2023←2 Years 1 Month→Current | Active | |
| Traynor Williams Ironmongery (Glasgow) Limited Director • Architect | 21 Jul 2004←3 Years→26 Mar 2008 | Active | |
| Designs By Williams Limited Director • Architect | 7 Jan 2002←23 Years→Current | Active | |
| Williams Ironmongery Limited Director • Architectural Ironmonger | 8 Aug 1995←30 Years→Current | Active | |
