GEC is composed of individuals with different expertise and interests seeking to contribute to the ideals of the organization. The goal was to develop an organization devoted to the exploration, study, and conservation of the environment. Initially having a few members, the group has now evolved into a solid organization with caving projects in different parts of the country.
 Mark Dia | Al Filart | Harry Pasimio |
| James Auste | Daryl de Leon | Haley Atienza |
 Meyan Mendoza | Paul de Vera | Lester Valle |
| Jasper Inventor | Pamela Palma | Rebecca Lagunsad |
| Bayani Cardenas | Billy Marasigan | Creng Nitafan |
| BJ Sazon | Levi Nayahangan | Ces Santiago |
| Roda Angeles | G-Third Atanque | Elmo Cruz |
| Tracky Cardenas | Nori Tolibas | John Elton Chua |
Imelda Palacay | Jaja Reyes | Dart Tiglao |
| Vlad Hernandez | Iva Remigio | Nick Tobias |
Yvonne Lucindo-Biyo | Margaret Mallo | Zhane Alcontin |
| BoyRoss delos Santos | Mike Pajarito | Byron Nayahangan |
Jimmy Aberin | Rap Rios | Kenneth Satur |
Buddy Acenas | King Bernas | Pax Lim |
| Thumbie Remegio | Mertz Certifico | Klaid Sabangan |
| Prissy Ruiz-Bangad | Warner Andrada | Allan Tan |
| Maey Bautista | Ritchie Fermin | Jonie Villareal |
Rico Privado | Tanya Conlu | Tzard Dapito |
| Hiyas Matubis Quelle | Mia Antonio | Emil Robles |
| Jan Cabanos | Alek Cabangon | Grace Barreto |
| Bunny Soriano | Ram-mon Vizmanos | Bernardbopeep Orais |
Erlites Ramos | Marie Pagalilauan | Kimmie Zantua |
| Nathan Floro | Yo Muan | Nomar Romero |
| Alex Floro | Wing Larase |
|