Partial History | Date | Event | Region |
| Thursday, December 29, 1988 | Appointment as Director | Edinburgh, City Of |
| Tuesday, April 11, 2000 | Appointment as Director | Birmingham |
| Thursday, May 10, 2001 | Appointment as Secretary | Birmingham |
| Monday, October 19, 2009 | Appointment as Director | Cambridgeshire |
| Friday, October 7, 2011 | Appointment as Director | Cambridgeshire |
| Wednesday, April 6, 2016 | Appointment as Individual or entity with significant influence or control | Edinburgh, City Of |
| Friday, July 1, 2016 | Appointment as Shareholder (above 75%),Individual or entity with more than 75% of voting rights,Individual or entity with right to appoint and remove directors and Individual or entity with significant influence or control | Cambridgeshire |
| Tuesday, September 24, 2019 | Resignation as Director | Edinburgh, City Of |
| Thursday, October 24, 2019 | Resignation as Secretary | Edinburgh, City Of |
| Thursday, January 27, 2022 | Appointment as Shareholder (above 75%) | Essex |
| Monday, September 11, 2023 | Resignation as Shareholder (above 75%) | Essex |
