| Company | Timeline | Status | |
| Dundil Limited Director • Director | 13 Feb 2019←7 Years→Current | Active | |
| Land Dallas Limited Director • Director | 11 Jan 2019←7 Years→Current | Active | |
| Lloyd Acoustics (UK) Limited Director • Unreported | 22 Jan 2008←18 Years→20 Jan 2026 | Dissolved | |
| Datum Monitoring Ireland Limited Director • Managing Director | 21 Jun 2006←19 Years→Current | Active | |
| Lloyd Acoustics Limited Director • Testing Engineer | 30 Nov 2000←25 Years→Current | Active | |
