| Company | Timeline | Status | |
| Dynamo Bidco Limited Director • Director | 10 Mar 2021←1 Year 7 Months→1 Nov 2022 | Dissolved | |
| Graphmars Bidco Limited Director • Director | 2 Mar 2021←2 Months→6 May 2021 | Active | |
| Graphmars Midco Limited Director • Director | 1 Mar 2021←2 Months→6 May 2021 | Active | |
| Graphmars Holdco Limited Director • Director | 27 Feb 2021←2 Months→6 May 2021 | Active | |
