Environment nonprofits in California
Environment nonprofits in California. Browse 4,392 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Dbp Active
EIN 830713738 · Headquarters: SHINGLE SPRINGS, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Dd Marin
EIN 873107217 · Headquarters: San Rafael, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- De Luz 2000
EIN 330807157 · Headquarters: Temecula, CA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Death Valley Natural History Association
EIN 952083126 · Headquarters: Death Valley, CA, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990
- Dechambeau Creek Foundation
EIN 471931592 · Headquarters: LEE VINING, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Deepgreen Solutions
EIN 392104770 · Headquarters: Campbell, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Deer Creek Watershed Conservancy
EIN 680340297 · Headquarters: VINA, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Deer Knuckle Society Inc
EIN 680303768 · Headquarters: Sebastopol, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Defend the Bay
EIN 330686746 · Headquarters: NEWPORT BEACH, CA, USA · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990
- Defend the Redwoods Inc
EIN 880601872 · Headquarters: Pescadero, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Deidox Films Inc
EIN 464845753 · Headquarters: MERCED, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Del Amo Action Committee
EIN 330603114 · Headquarters: Rosamond, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Del Dios Habitat Protection League
EIN 811504909 · Headquarters: Escondido, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Delta Ag-eco Alliance
EIN 263297652 · Headquarters: STOCKTON, CA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Delta Informal Gardeners
EIN 680350188 · Headquarters: Brentwood, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Delta Natural History Association
EIN 942675080 · Headquarters: RIO VISTA, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Dental Mercury Sunset Project
EIN 811719527 · Headquarters: Paso Robles, CA, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Desalination Now Inc
EIN 872621490 · Headquarters: Sacramento, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Descanso Gardens Foundation
EIN 952511202 · Headquarters: LA CANADA FLINTRIDGE, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Desert Advocacy Media Network
EIN 931999054 · Headquarters: Twentynine Palms, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Desert Crossroads Garden Club of Lucerne Valley California
EIN 510595489 · Headquarters: LUCERNE VLY, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Desert Horticultural Society of the Coachella Valley
EIN 450551245 · Headquarters: Palm Desert, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Desert Mountain Resource Conservation
EIN 770497819 · Headquarters: RIDGECREST, CA, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990
- Desert Protection Society
EIN 330588303 · Headquarters: JOSHUA TREE, CA, USA · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Deserts to Forests Inc
EIN 882695294 · Headquarters: Verdugo City, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Desi Wildlife Land Conservation Inc
EIN 394528646 · Headquarters: LOMPOC, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Design East of La Brea
EIN 272832901 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Destiny One Productions Inc
EIN 271970838 · Headquarters: KELSEYVILLE, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Devotion to My Ocean Foundation Inc
EIN 472538545 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dewey Circle Beautification Project
EIN 943235101 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Diablo Bonsai Club
EIN 943031743 · Headquarters: Danville, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Diablo Foothills District Inc of Ca Garden Clubs Inc
EIN 680222870 · Headquarters: Concord, CA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Diablo Foothills Ditrict Incorporated of Ca Garden Clbs Inc
EIN 461453026 · Headquarters: Danville, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Diablo View Orchid Society
EIN 943368679 · Headquarters: Danville, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Diablo Womens Garden Club
EIN 680365108 · Headquarters: Diablo, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dictionary Hill Open Space Advocates
EIN 273949668 · Headquarters: Spring Valley, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Digging in Gardens in Sonoma
EIN 270664273 · Headquarters: Petaluma, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Dilarya Family Foundation
EIN 934946702 · Headquarters: PLEASANTON, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Dinosaur Caves Preservation Sociaty
EIN 770515445 · Headquarters: Pismo Beach, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Diosdado and Honorata Ibabao Enviroment Fund
EIN 205134204 · Headquarters: San Jose, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Direct Carbon Offset
EIN 332412116 · Headquarters: Half Moon Bay, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Disclosurefest Foundation
EIN 821470614 · Headquarters: Winnetka, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diveboard Inc
EIN 843356036 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Diversifying Energy
EIN 851311511 · Headquarters: Roseville, CA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Dixie Canyon Association
EIN 833324986 · Headquarters: Sherman Oaks, CA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Dixie Fire Canopy Project
EIN 933626783 · Headquarters: MEADOW VALLEY, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Do Good Shit Incorporated
EIN 842653061 · Headquarters: Truckee, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dogpatch & Northwest Potrero Hill Green Benefit District
EIN 474983111 · Headquarters: San Francisco, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Doheny State Beach Interpretive Association
EIN 953736287 · Headquarters: DANA POINT, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Doing Our Part 4 Our Community Incorporated
EIN 992165472 · Headquarters: Long Beach, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dolphins Whales & Sea Turtles - Save and Protect
EIN 272063576 · Headquarters: Guerneville, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Don T Trash Me
EIN 273496863 · Headquarters: bakersfield, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Donation Drivers
EIN 882233545 · Headquarters: Studio City, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Donify USA Incorporated
EIN 331405569 · Headquarters: Anaheim, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Donner Summit Area Association
EIN 942414744 · Headquarters: Soda Springs, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Donner Summit Association
EIN 870806766 · Headquarters: SODA SPRINGS, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dont Feed the Animals
EIN 471505237 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Dont Trash Missiion Beach
EIN 881189925 · Headquarters: SAN DIEGO, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Doodleton Ranch
EIN 832014628 · Headquarters: Clayton, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Dorothy M Sakazaki Environmental Endowment Fund
EIN 455380552 · Headquarters: MARTINEZ, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Dos Margaritas Inc
EIN 943302207 · Headquarters: Napa, CA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Dos Pueblos Institute
EIN 874400050 · Headquarters: GOLETA, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Dos Valles Garden Club
EIN 510139664 · Headquarters: Valley Center, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dovetail Coalition
EIN 943265711 · Headquarters: Vina, CA, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Down4earth Inc
EIN 863491828 · Headquarters: Irvine, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Downieville Improvement Group
EIN 810746734 · Headquarters: Downieville, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Downtown Community Benefit District
EIN 611947643 · Headquarters: SAN FRANCISCO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Downtown Hayward Improvement Association
EIN 364911721 · Headquarters: Hayward, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Dragonspunk Gro
EIN 852967701 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Drains to Ocean
EIN 474001641 · Headquarters: Huntington Beach, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Drawdown Design Project
EIN 861397599 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Dreamorg
EIN 261140201 · Headquarters: OAKLAND, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dreamport Foundation
EIN 882282393 · Headquarters: Irvine, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dry Creek Agricultural Water Users Inc
EIN 680445954 · Headquarters: healdsburg, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Dry Creek Conservancy
EIN 680138336 · Headquarters: Roseville, CA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Dry Creek Valley Association
EIN 942750647 · Headquarters: Healdsburg, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Duane Lee Heppner Org
EIN 813828411 · Headquarters: San Ysidro, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dumpmaps
EIN 994907051 · Headquarters: Hayward, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dunsmuir Botanical Garden
EIN 010661743 · Headquarters: Dunsmuir, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dunsmuir Garden Club
EIN 680389249 · Headquarters: Dunsmuir, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Dwelling on Carbon
EIN 934521936 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- E Clampus Vitus
EIN 770259917 · Headquarters: Columbia, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eagle Lake Guardians
EIN 453017739 · Headquarters: Susanville, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eagles Nest Us
EIN 470967363 · Headquarters: Visalia, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Early Nature Quest
EIN 272209186 · Headquarters: Moraga, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Earth Advocacy Project
EIN 461524346 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Earth Cause
EIN 474992249 · Headquarters: Sacramento, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Earth Communications Office
EIN 954217587 · Headquarters: ENCINO, CA, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Earth Day 2020
EIN 770274001 · Headquarters: Sacramento, CA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Earth Day Alliance Inc
EIN 770522842 · Headquarters: San Luis Obispo, CA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Earth Discovery Institute
EIN 262288903 · Headquarters: El Cajon, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Earth Equity
EIN 923871083 · Headquarters: SOQUEL, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Exchange Initiative
EIN 931925151 · Headquarters: Walnut, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Explore Foundation
EIN 205152868 · Headquarters: Santa Rosa, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Earth Harmony Foundation
EIN 954389635 · Headquarters: North Hollywood, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Earth House
EIN 300183632 · Headquarters: Oakland, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Inspired
EIN 814706438 · Headquarters: San Luis Obispo, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Island Institute Inc
EIN 942889684 · Headquarters: Berkeley, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Earth Kind
EIN 770517460 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Living Foundation
EIN 010940262 · Headquarters: Fremont, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF