Environment nonprofits in Delaware

156 environmental nonprofits in Delaware file a Form 990. Together they report $224 million in revenue and hold $343 million in assets.

The largest are The Sunrise Project Inc, Sustainable Energy Utility Inc, and Climate Arc Inc.

Environment in Delaware

Largest by revenue first.

The Sunrise Project Inc 501(c)(3) · Wilmington, DE	$61.1M
Sustainable Energy Utility Inc 501(c)(3) · Dover, DE	$48.7M
Climate Arc Inc 501(c)(3) · Dover, DE	$44.4M
Building Decarbonization Coalition 501(c)(3) · Lewes, DE	$15.0M
Wrld Foundation 501(c)(3) · Wilmington, DE	$11.0M
Delaware Association Of Conservation Districts 501(c)(3) · Dover, DE	$6.6M
The Greater Lewes Foundation 501(c)(3) · Lewes, DE	$5.7M
Partnership For The Delaware Estuary Inc 501(c)(3) · Wilmington, DE	$4.6M
Delaware Nature Society Inc 501(c)(3) · Hockessin, DE	$4.0M
Center For The Inland Bays Inc 501(c)(3) · Rehobeth Beach, DE	$3.0M
American Public Gardens Association 501(c)(3) · Wilmington, DE	$3.0M
Delaware Botanic Gardens Inc 501(c)(3) · Dagsboro, DE	$2.6M
Delaware Center For Horticulture Inc 501(c)(3) · Wilmington, DE	$1.9M
Synchronicity Earth Usa Inc 501(c)(3) · Dover, DE	$1.4M
TTrust Ua With H C Green Fbo Chesapeake 501(c)(3) · Wilmington, DE	$1.0M
BBrandywine Shad 2020 Inc 501(c)(3) · Wilmington, DE	$950K
NNanticoke Watershed Alliance Inc 501(c)(3) · Seaford, DE	$943K
Community Resource Center Inc 501(c)(3) · Rehoboth Bch, DE	$932K
Sussex County Land Foundation Inc 501(c)(3) · Rehoboth Bch, DE	$818K
Climate Catalyst Inc 501(c)(3) · Wilmington, DE	$785K
CConversation Agreement Fund A Nj Nonprofit Corporation 501(c)(3) · Lewes, DE	$523K
Nature Is Nonpartisan 501(c)(3) · Wilmington, DE	$400K
LLong Life Institute Honey Fund 501(c)(3) · Milton, DE	$395K
BBrights Creek Conservancy Inc 501(c)(3) · Wilmington, DE	$379K
IInternational Association For Vegetation Science Inc 501(c)(3) · Newark, DE	$334K
Sussex Health & Environmental Network 501(c)(3) · Selbyville, DE	$314K
Roatan Marine Park International Inc 501(c)(3) · Dover, DE	$284K
TThe Sky Foundation Inc 501(c)(3) · Wilmington, DE	$269K
Lewes In Bloom Inc 501(c)(3) · Lewes, DE	$262K
Kids Saving The Rainforest Inc 501(c)(3) · Frankford, DE	$210K
Keep Delaware Beautiful Inc 501(c)(3) · Newark, DE	$205K
Friends Of Wilmington Parks Inc 501(c)(3) · Montchanin, DE	$194K
Delaware Greenways Inc 501(c)(3) · Wilmington, DE	$174K
Plastic Free Delaware 501(c)(3) · Wilmington, DE	$157K
Newark Bike Project Inc 501(c)(3) · Newark, DE	$150K
IIntegrated Vegetation Management Partners Inc 501(c)(3) · Newark, DE	$143K
Conscious Connections Inc 501(c)(3) · Wilmington, DE	$135K
Earth Hacks Foundation 501(c)(3) · Claymont, DE	$119K
Delaware River And Bay Lighthouse Foundation Inc 501(c)(3) · Lewes, DE	$111K
TTowle Ocean Conservation Foundation 501(c)(3) · Wilmington, DE	$96K
FFoundation For Renewable Energy And The Environment 501(c)(3) · Wilmington, DE	$92K
AAl Clinton Charitable Foundation 501(c)(3) · Wilmington, DE	$88K
NNational Conservation District Employees Association Inc 501(c)(3) · Dover, DE	$80K
Garden Club Of Wilmington Community Projects Inc 501(c)(3) · Wilmington, DE	$73K
Delaware Interfaith Power And Light 501(c)(3) · Dover, DE	$67K
Breathe Mongolia - Clean Air Coalition Inc 501(c)(3) · Wilmington, DE	$66K
Save Groundwater Foundation 501(c)(3) · Lewes, DE	$63K
SSea Leg Foundation 501(c)(3) · Lincoln, DE	$53K
Nanticoke River Watershed Conservan Cy 501(c)(3) · Seaford, DE	$52K
Christina Conservancy Inc 501(c)(3) · Wilmington, DE	$34K
Global Portal Institute 501(c)(3) · Dover, DE	$31K
Delaware Seashore Preservation Foundation Inc 501(c)(3) · Ocean View, DE	$15K
NNew Earth Foundation Inc 501(c)(3) · Wilmington, DE	$15K
Arasapha Garden Club Inc 501(c)(3) · New Castle, DE	$14K
FFirst State Resource Conservation And Development Council Inc 501(c)(3) · Dover, DE	$12K
Friends Of Forwood Preserve Inc 501(c)(3) · Wilmington, DE	$7K
TThe Luester T Mertz Legacy Trust For The Joyce Theater Foundation 501(c)(3) · Wilmington, DE	$5K
Friends Of Brandywine Springs 501(c)(3) · Wilmington, DE	$3K
Aquarium Divers For Coral Society 501(c)(3) · Wilmington, DE	$2K
Renew New England Alliance 501(c)(3) · Dover, DE	$2K
Rodney Square Conservancy Inc 501(c)(3) · Wilmington, DE	$500
Aviation Climate Taskforce Inc 501(c)(3) · Wilmington, DE	$496
CCollege And University Alumni For A Sustainable Planet 501(c)(3) · Wilmington, DE	$0
BBirdsong Gardens Inc 501(c)(3) · Frankford, DE	$0
PPlantation Lakes Garden Club 501(c)(3) · Millsboro, DE	$0
EEnvironmental Justice Foundation Inc 501(c)(3) · Wilmington, DE	$0
SSalt Air Gardeners 501(c)(3) · Ocean View, DE	$0
CCentral Atlantic Region Of State Garden Clubs 501(c)(3) · Millsboro, DE	$0
NNanticoke Heritage Byway Inc 501(c)(3) · Seaford, DE	$0
CCoastal Gardeners 501(c)(3) · Ocean View, DE	$0
FFour Seasons Gardeners Of Heritage Shores 501(c)(3) · Bridgeville, DE	$0
GGarden Gate Garden Club 501(c)(3) · Wilmington, DE	$0
DDelaware Green Recycling Community Outreach 501(c)(3) · Wilmington, DE	$0
PProject Rescue Earth Foundation 501(c)(3) · New Castle, DE	$0
CCongo Conservation Foundation 501(c)(3) · Wilmington, DE	$0
TThe Research Foundation For The Innovation Of Eco-Education 501(c)(3) · Wilmington, DE	$0
HHigh Asia Habitat Fund 501(c)(3) · Dover, DE	$0
1100 Black Men Of Delaware 501(c)(3) · Wilmington, DE	$0
SSynq Alliance Foundation Inc 501(c)(3) · Middletown, DE	$0
OOmnicolosx Inc 501(c)(3) · Middletown, DE	$0
CComposting For Carbon Inc 501(c)(3) · Milford, DE	$0
FFriends Of Coopers Farm Cemetery Association 501(c)(3) · Clayton, DE	$0
SSussex Preservation Coalition Society 501(c)(3) · Rehoboth, DE	$0
FFuture Sasquatch Ltd 501(c)(3) · Frederica, DE	$0
PPreserve Our Park Coalition Inc 501(c)(3) · Lewes, DE	$0
NNew Leaf Garden Club 501(c)(3) · Newark, DE	$0
HHospitality For Trees Inc 501(c)(3) · Wilmington, DE	$0
WWhitehall Community Garden Association 501(c)(3) · Middletown, DE	$0
LLast Right Inc 501(c)(3) · Newark, DE	$0
WWild Wonderment Foundation 501(c)(3) · Ellendale, DE	$0
MMuslim Climate Watch Inc 501(c)(3) · Dover, DE	$0
RRedlac Incorporated 501(c)(3) · Wilmington, DE	$0
OOutdoorist Foundation 501(c)(3) · Dover, DE	$0
MMango Manor Foundation 501(c)(3) · Wilmington, DE	$0
FFossil Free Media Inc 501(c)(3) · Dover, DE	$0
CClaymont Coalition For Environmental Justice Inc 501(c)(3) · Wilmington, DE	$0
CCarl E Meadwell Hunting Foundation 501(c)(3) · Townsend, DE	$0
BBranch Energy Org Inc 501(c)(3) · Wilmington, DE	$0
GGarden Club Federation Of Pennsylvania 501(c)(3) · Newark, DE	$0
GGarden Club Federation Of Pennsylvania 501(c)(3) · Newark, DE	$0

Environment by metro area