| Company | Timeline | Status | |
| Dow (Plant & Tippers) Limited Director • Company Director | 1 Feb 2002←23 Years→Current | Active | |
| Dow Kelvinhead Limited Director • Contractor | 18 Jan 2001←24 Years→Current | Active | |
| Dow (Plant & Tippers) Limited Secretary • Unreported | 4 Aug 1998←1 Year→30 Aug 1999 | Active | |
| Dow Kelvinhead Limited Secretary • Contractor | 11 Mar 1998←11 Months→9 Feb 1999 | Active | |
| Dow Kelvinhead Limited Director • Contractor | 27 Jan 1997←12 Months→26 Jan 1998 | Active | |
Dow Holdings Limited Director • Plant And Haulage Contractor | 15 Oct 1988←9 Years→17 Sep 1998 | Dissolved | |
Dow Haulage Limited Director • Plant And Haulage Contractor | 15 Oct 1988←9 Years→17 Sep 1998 | Dissolved | |
Dow Plant Hire Limited Director • Plant And Haulage Contractor | 15 Oct 1988←9 Years→17 Sep 1998 | Dissolved | |
