| Company | Timeline | Status | |
| Datacni Limited Director • Director | 11 Jul 2024←1 Year 3 Months→Current | Active | |
| Gibson Power Limited Director • Director | 9 Oct 2023←2 Years→Current | Active | |
| M P Coleman Limited Director • Director | 22 Apr 2021←4 Years→Current | Active | |
| Institute Of Quarrying(The) Director • Director | 3 May 2012←2 Years→16 May 2014 | Active | |
| W.A.C. McCandless (Engineers) Limited Director • Plant Manager | 6 Apr 2000←25 Years→Current | Active | |
| Gibson Bros Limited Director • Plant Manager | 22 Mar 2000←25 Years→Current | Active | |
| Gibson Properties Limited Director • Plant Manager | 22 Mar 2000←25 Years→Current | Active | |
| Gibson Quarries (Banbridge) Limited Director • Plant Manager | 22 Mar 2000←25 Years→Current | Active | |
| Gibson (Banbridge) Limited Director • Plant Manager | 22 Mar 2000←25 Years→Current | Active | |
| Court Finance Limited Director • Plant Manager | 14 Dec 1999←25 Years→Current | Active | |
