| Company | Timeline | Status | |
| Air Centric Ventilation Limited Director • Director | 4 Feb 2021←4 Years→Current | Active | |
| Air Centric Facilities Limited Director • Director | 19 Sep 2018←7 Years→Current | Active | |
| Aircentric Limited Director • Director | 1 Sep 2006←19 Years→Current | Liquidation | |
