| Company | Timeline | Status | |
| Celtic Utilities Group Limited Director • Director | 26 Jun 2013←12 Years→Current | Active | |
| Transerv Europe Limited Director • Director | 26 Apr 2013←12 Years→Current | Active | |
| Celtic Recycling Ltd Director • Director Recycling Company | 17 Nov 1992←32 Years→Current | Active | |
| Celtic Recycling Ltd Secretary • Unreported | 17 Nov 1992←32 Years→Current | Active | |
