| Company | Timeline | Status | |
| Pbe (Holdings) Limited Director • Manager | 12 Dec 2008←1 Year 5 Months→21 May 2010 | Active | |
| Pratt Bros. (Edinburgh) Limited Director • Unreported | 30 Jun 1999←10 Years→21 May 2010 | Dissolved | |
| Pratt Bros. (Edinburgh) Limited Director • Estimator/cost Clerk | 19 May 1989←6 Years→18 Aug 1995 | Dissolved | |
| Pratt Bros. (Edinburgh) Limited Director • Unreported | 1 Jan 1970←25 Years→18 Aug 1995 | Dissolved | |
