School Coordinators
| School Name | H3 School Coordinator |
Anderson Serangoon Junior College | Mr Kan Kok Leong |
| Anglo-Chinese Junior College | Ms Kuek Xiao Bin |
Catholic Junior College | Ms Goh Jia Lei Jennifer |
| Dunman High School | Mr Tan Chih Yuan, Edmund |
| Eunoia Junior College | Dr Chok Yew Keong |
Hwa Chong Institution | Mr Tang Koon Loon |
| Jurong Pioneer Junior College | Mr Steve Poh Swee Huat |
Millennia Institute | Mrs Tay-Lee Sor Har |
Nanyang Junior College | Mrs Lim Choy Fung Mrs Judy Tan |
| National Junior College | Ms Ling Hwee Cheng |
Raffles Institution | Mr Ariff Chan Mr Low Soo How |
| River Valley High School | Mr Lum Chee Fai |
| St. Andrew's Junior College | Mr Melvin Lim |
Tampines Meridian Junior College | Mr Gohel Amarsinh |
Temasek Junior College | Mr Hsi Han Yin Mrs Lim Kai Teng Ms Sim Hui Shan |
| Victoria Junior College | Mr Woo Yih Hau Russell Ms Teoh Hui Hoon Evelyn |
| Yishun Innova Junior College | Mr Tham Hanrong |