| Company | Timeline | Status | |
| Reafirma Consulting Ltd Director • Director | 23 Mar 2016←1 Year 6 Months→4 Oct 2017 | Active | |
| Hanson Construct Ltd Director • Director | 8 Feb 2016←2 Years→1 Mar 2018 | Active | |
| Linum Consult Ltd Director • Unreported | 17 Apr 2012←13 Years→Current | Active | |
| Peter Coleman Limited Director • Unreported | 24 May 2010←15 Years→Current | Active | |
| Waterfords Consulting Ltd Director • Director | 21 May 2007←1 Year 11 Months→25 Apr 2009 | Active | |
| Waterfords Development Company Limited Director • Company Director | 12 Jul 2006←14 Years→17 Nov 2020 | Dissolved | |
| Soil Engineering Limited Director • Commercial Manager | 19 Jul 1999←4 Years→30 Sep 2003 | Active | |
| Bachy Limited Director • Commercial Director | 31 Dec 1998←4 Years→30 Sep 2003 | Active | |
| Bachy Soletanche Overseas Limited Director • Operations Director | 31 Dec 1998←4 Years→30 Sep 2003 | Dissolved | |
| Soil Engineering Geoservices Limited Director • Commercial Manager | 31 Dec 1998←4 Years→30 Sep 2003 | Active | |
