| Company | Timeline | Status | |
| Engineering Services (NW) Ltd Director • Unreported | 18 Dec 2025←13 Days→Current | Active | |
| Barton Civil Engineering Limited Director • Unreported | 19 Jun 2025←6 Months→Current | Active | |
| Barton Civil Engineers Limited Director • Unreported | 1 Jan 2020←6 Years→Current | Liquidation | |
| Barton Holdings Ltd Director • Unreported | 10 Jun 2019←6 Years→Current | Active | |
| CTT Projects Ltd Director • Unreported | 18 Dec 2017←8 Years→Current | Active | |
