Audubon Society, Duval County Chapter
Conservancy of Southwest Florida
Conservation Trust for Florida
Duval Environmental Educators' Network (DEEN)
Environmental Leadership Program-Southeast
Family Lands Remembered, Rural Lands Stewardship Program
Florida Department of Environmental Protection-Northeast
Florida Fish & Wildlife Conservation Commission
Florida Invasive Species Partnership
Florida State Greenways Planning Project
Guana Tolomato Matanzas National Estuarine Research Reserve (GTMNERR)
International Carbon Bank & Exchange
Jacksonville's Mountain Bikers Group
Lincoln Institute of Land Policy
Mother Nature Network - by Chuck Leavell
National Park Service - Timucuan
Pumpkin Hill Creek Preserve State Park
Public Trust Environmental Legal Institute of Florida
River of Lakes Heritage Corridor
Sierra Club Northeast Florida Group - Meetup Group
Sierra Club - Northeast Florida
Stephen J. Small, Esq., Author of Conservation Easement Books
St. Johns River Water Management District
The Nature Conservancy-Florida
Timucuan Ecological and Historic Preserve and Fort Caroline National Memorial
U.S. Army Corps of Engineers (Jax)