The Reverend Mark Alexander Walker
Trustee
| Charity | Role | Appointed |
|---|---|---|
| Great St Bartholomew Music Foundation | Trustee | |
| St Bartholomew's Gatehouse Trust | Trustee | Feb. 11, 2017 |
| The St Bartholomew The Great Heritage Trust | Trustee | Feb. 11, 2018 |
Trustee
| Charity | Role | Appointed |
|---|---|---|
| Great St Bartholomew Music Foundation | Trustee | |
| St Bartholomew's Gatehouse Trust | Trustee | Feb. 11, 2017 |
| The St Bartholomew The Great Heritage Trust | Trustee | Feb. 11, 2018 |