Land Trusts in Alphabetical Order
- 7 Lakes Alliance
- Androscoggin Land Trust
- Appalachian Mountain Club – Maine Woods Initiative
- Arundel Conservation Trust
- Bangor Land Trust
- Biddeford Pool Conservation Trust
- Blue Hill Heritage Trust
- Boothbay Region Land Trust
- Brewer Land Trust
- Brunswick-Topsham Land Trust
- Cape Elizabeth Land Trust
- Chebeague and Cumberland Land Trust
- Coastal Mountains Land Trust
- Coastal Rivers Conservation Trust
- Crabtree Neck Land Trust
- Downeast Coastal Conservancy
- Downeast Lakes Land Trust
- Downeast Salmon Federation
- Eastern Trail Alliance
- Falmouth Land Trust
- Foothills Land Conservancy
- Forest Society of Maine
- Francis Small Heritage Trust, Inc.
- Freeport Conservation Trust
- Frenchman Bay Conservancy
- Friends of Merrymeeting Bay
- Friends of Wilson Pond Area, Inc.
- Georges River Land Trust
- Great Diamond Island Land Preserve
- Great Pond Mountain Conservation Trust
- Great Works Regional Land Trust
- Greater Lovell Land Trust
- Harpswell Heritage Land Trust
- High Peaks Alliance
- Holden Land Trust
- Inland Woods + Trails
- Island Heritage Trust
- Islesboro Islands Trust
- Kennebec Estuary Land Trust
- Kennebec Land Trust
- Kennebunk Land Trust
- Kennebunkport Conservation Trust
- Kittery Land Trust
- Land in Common
- Loon Echo Land Trust
- Mahoosuc Land Trust
- Maine Appalachian Trail Land Trust
- Maine Audubon
- Maine Coast Heritage Trust
- Maine Farmland Trust
- Maine Huts and Trails
- Maine Island Trail Association
- Maine Woodland Owners
- Midcoast Conservancy
- Momentum Conservation
- Monhegan Associates
- Moosehead Regional Land Trust
- New England Forestry Foundation, Inc.
- North Haven Conservation Partners
- Northeast Wilderness Trust
- Oceanside Conservation Trust of Casco Bay
- Orono Land Trust
- Peaks Island Land Preserve
- Phippsburg Land Trust
- Pierce Pond Watershed Trust
- Pleasant River Wildlife Foundation
- Portland Trails
- Presumpscot Regional Land Trust
- Rangeley Lakes Heritage Trust
- Royal River Conservation Trust
- Saco Bay Trails
- Saco Valley Land Trust
- Sanford-Springvale Mousam Way Land Trust
- Scarborough Land Trust
- Sebasticook Regional Land Trust
- Somerset Woods Trustees
- South Portland Land Trust
- The Conservation Fund
- The Nature Conservancy in Maine
- The Trust for Public Land
- Three Rivers Land Trust
- Upper Saco Valley Land Trust
- Upper St. John Land Trust
- Upper St. John River Organization
- Vinalhaven Land Trust
- Wells National Estuarine Research Reserve & Laudholm Trust
- Western Foothills Land Trust
- Woodie Wheaton Land Trust
- York Land Trust, Inc.