| Company | Timeline | Status | |
| Bowker It Limited Director • Accountant | 11 Feb 2005←20 Years→Current | Active | |
| Bowker Mechanical Services Limited Director • Unreported | 13 Feb 2003←22 Years→Current | Active | |
| Chris Bowker Limited Director • Unreported | 3 Oct 2000←25 Years→Current | Active | |
| Basicnote Property Management Company Limited Director • Accountant | 18 Oct 1993←3 Years→2 Jun 1997 | Active | |
