| Company | Timeline | Status | |
| Leidos Limited Director • Strategic Transactions Manager | 25 Feb 2011←3 Months→20 Jun 2011 | Dissolved | |
| Leidos Calanais Limited Director • Strategic Transactions Manager | 25 Feb 2011←1 Year 2 Months→1 May 2012 | Active | |
Andrew Palmer And Associates Limited Director • Corporate Vice President | 1 Sep 1993←6 Years→14 Jan 2000 | Dissolved | |
