| Chambers' Manager | Daniel Clark | dclark [at] 20essexst [dot] com |
| IT Manager | Steve Armstrong | sarmstrong [at] 20essexst [dot] com |
| Marketing Executive | Marie Sparkes | msparkes [at] 20essexst [dot] com |
| Facilities Manager | Sean Bates | sbates [at] 20essexst [dot] com |
| Accounts Administrator | Ruth Hosford | rhosford [at] 20essexst [dot] com |
| Fees Administrator | Susan Johnson | sjohnson [at] 20essexst [dot] com |
| Library Services Manager | Michelle Celik | mcelik [at] 20essexst [dot] com |
| Receptionists | Ellen Berkaine | reception [at] 20essexst [dot] com |
| Awatif Kasmi | reception [at] 20essexst [dot] com | |
| Cathy O'Donovan | reception [at] 20essexst [dot] com | |
| Lisa Taylor | reception [at] 20essexst [dot] com |