The 2020-21 ESOS committee consists of the following:
| President: | Ross Trethewy |
| Joint Vice Presidents: | Gavis Curtis |
| Secretary: | Cathy Starrett |
| Assistant Secretary | Ian Kaplan |
| Treasurer: | Chin Wong |
| Assistant Treasurer | Warleiti Jap |
| Plant Sales Manager | Warleiti Jap |
| Website Editor: | Herbert Chen |
| Joint Show Marshalls: | |
| Door Monitor | Judy Linton |
For all ESOS enquiries and correspondence please contact the Secretary, Cathy Starrett via email secretary@esos.org.au