Massachusetts Audubon Society http://www.massaudubon.org
Massachusetts Local Acquisitions for Natural Diversity (LAND) Program formerly the Self Help Program http://www.mass.gov/?pageID=eoeeaterminal&L=3&L0=Home&L1=Recreation%2C+State+Parks+%26+Beaches&L2=Division+of+Conservation+Services+(DCS)&sid=Eoeea&b=terminalcontent&f=eea_dcs_dcs_grant_programs&csid=Eoeea
Massachusetts Woodlands Cooperative, LLC http://www.masswoodlands.coop/
Mount Grace Land Conservation Trust http://www.mountgrace.org/
New England Forestry Foundation (NEFF) http://www.neforestry.org/
New England Forestry Foundation's North Quabbin Woods Community Forestry project http://www.northquabbinwoods.org/
Northeast Wilderness Trust http://www.newildernesstrust.org/article/articleview/2335
Sweetwater Trust http://www.sweetwatertrust.org/
The Franklin Land Trust http://www.franklinlandtrust.org/
The Nature Conservancy http://nature.org/wherewework/northamerica/states/massachusetts/
The Tully Initiative http://www.mountgrace.org/accs/Tully_Initiative.pdf
Town of Orange, Massachusetts http://www.townoforange.org
