| Company | Timeline | Status | |
| KM Environmental Limited Director • Company Director | 20 Mar 2003←22 Years→Current | Active | |
| K.M. Plant Hire Limited Secretary • Unreported | 31 Dec 1990←35 Years→Current | Active | |
| K.M. Construction (North Wales) Limited Director • Company Director | 31 Dec 1990←35 Years→Current | Active | |
| K.M. Construction (North Wales) Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
