| Company | Timeline | Status | |
| Coombs (Canterbury) Limited Director • Builder  | 7 Mar 1992←13 Years→13 Sep 2005  | Liquidation  | |
| Coombs South East Limited Director • Builder  | 21 May 1991←14 Years→13 Sep 2005  | Dissolved  | |
| Coombs Limited Director • Builder  | 7 Mar 1991←14 Years→13 Sep 2005  | Dissolved  | |
