| Company | Timeline | Status | |
| Tier 1 Holdings Limited Director • Director | 14 Apr 2024←1 Year 6 Months→Current | Active | |
| Tier 1 Facilities Management Ltd Director • Managing Director | 24 Jul 2023←2 Years 3 Months→Current | Active | |
| Entire Facilities Management Limited Director • Managing Director | 1 Jul 2021←1 Year 10 Months→25 May 2023 | Liquidation | |
| Block Waste Management Limited Director • Commercial Director | 28 Mar 2021←2 Years 1 Month→25 May 2023 | Active | |
