| Company | Timeline | Status | |
| Marchant-Holliday School Limited Director • Retired | 6 Nov 2008←6 Years→7 Jul 2015 | Active | |
McCallum Engineering Consultants Limited Secretary • Educational Consultant | 17 Mar 2003←14 Years→12 Dec 2017 | Dissolved | |
| 4 St. Michael's Gardens Limited Director • School Inspector | 12 Sep 2001←1 Year 10 Months→5 Aug 2003 | Active | |
| The St. Gabriel Schools Foundation Director • Head Mistress | 6 May 1997←1 Year 2 Months→31 Jul 1998 | Active | |
