| Company | Timeline | Status | |
| Bignold Kerr & Co. Limited Director • Company Director | 10 Sep 2024←1 Year 3 Months→Current | Active | |
| Doone Silver Kerr Limited Director • Director | 1 Dec 2014←7 Years→30 May 2022 | Active | |
| Flanagan Lawrence Limited Director • Architect | 10 Aug 2010←1 Year 1 Month→28 Sep 2011 | Active | |
