| BurlingtonGreen Environmental Association | Burlington |
| Field and Stream Rescue Team | Burlington |
| Freshwater Conservation Canada - Greg Clark Chapter, Environmental Improvement Group | Halton Region |
| Greenpeace Canada, Community Programs | Toronto |
| Halton Environmental Network | Oakville |
| Oakville Community Centre for Peace, Ecology and Human Rights | Oakville |
| Oakvillegreen Conservation Association | Oakville |
| Prime Earth, Youth Empowerment & Environmental Conservation Organization | Burlington |
| Protecting Escarpment Rural Land | Burlington |
| Sustainable Milton | Milton |
