| Company | Timeline | Status | |
| T-Squared Validair Limited Director • Director | 30 Jun 2023←2 Years 6 Months→Current | Active | |
| Kare Properties Ltd Director • Director | 11 Jan 2022←4 Years→Current | Active | |
| Tsquared P5 Limited Director • Director | 31 May 2018←7 Years→Current | Active | |
| T-Squared Technical Services Ltd Director • Director | 31 Jan 2014←11 Years→Current | Active | |
| Tsquared P4 Ltd Director • Unreported | 22 Dec 2011←14 Years→Current | Active | |
| T-Squared E1 Ltd Director • Unreported | 22 Dec 2011←14 Years→Current | Active | |
| Tsquared P3 Limited Director • M & E Building Services | 9 Sep 2005←20 Years→Current | Active | |
| Tsquared Trustees Limited Director • Director | 5 Apr 2005←19 Years→9 Apr 2024 | Dissolved | |
| Tsquared Group Limited Director • M & E Building Services | 29 Mar 2004←21 Years→Current | Active | |
| Tsquared Shared Limited Director • M & E Building Services | 9 Dec 2003←22 Years→Current | Active | |
