Partial History | Date | Event | Region |
| Sunday, May 31, 1992 | Appointment as Director | Slough |
| Friday, July 31, 1992 | Appointment as Director | Slough |
| Friday, January 26, 1996 | Resignation as Director | Slough |
| Friday, January 2, 1998 | Appointment as Director | Slough |
| Monday, February 1, 1999 | Resignation as Director | Slough |
| Wednesday, August 16, 2000 | Appointment as Director | Buckinghamshire |
| Friday, January 5, 2001 | Appointment as Director | Buckinghamshire |
| Tuesday, June 1, 2004 | Appointment as Director | Buckinghamshire |
| Monday, January 24, 2005 | Appointment as Director | Buckinghamshire |
| Tuesday, June 19, 2007 | Appointment as Director | Buckinghamshire |
| Thursday, November 29, 2012 | Appointment as Director | Oxfordshire |
| Tuesday, May 12, 2015 | Appointment as Director | Oxfordshire |
| Tuesday, May 26, 2020 | Appointment as Shareholder (25-50%) and Individual or entity with 25-50% of voting rights | Buckinghamshire |
| Wednesday, July 1, 2020 | Appointment as Individual or entity with significant influence or control | Buckinghamshire |
| Wednesday, October 14, 2020 | Resignation as Director | Oxfordshire |
| Tuesday, May 11, 2021 | Resignation as Director | Oxfordshire |
| Wednesday, July 19, 2023 | Resignation as Individual or entity with significant influence or control | Buckinghamshire |
