Environment nonprofits in Arizona
Environment nonprofits in Arizona. Browse 612 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
- Harvest Eco Salvage
EIN 814731530 · Headquarters: SCOTTSDALE, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hashers Not Trashers
EIN 844004352 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Havasu Riviera Trail Coalition
EIN 922715216 · Headquarters: LAKE HAVASU CITY, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Having Kids
EIN 371731899 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hawaiian Silversword Foundation
EIN 860879183 · Headquarters: TUCSON, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heal Our Divine Earth Foundation
EIN 811085823 · Headquarters: SEDONA, AZ, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- High Country Garden Club
EIN 860846001 · Headquarters: Payson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Country Xeriscape Council of Arizona
EIN 861023297 · Headquarters: Payson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Desert Helpers Inc
EIN 510204597 · Headquarters: Black Canyon City, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Highlands Center for Natural History
EIN 860798677 · Headquarters: PRESCOTT, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hohokam Resource Conservation and Development Area Inc
EIN 860583506 · Headquarters: chandler, AZ, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Holistic Ecosystem Approaches for Land and Life
EIN 413157812 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Holliday Family Foundation Inc
EIN 822368367 · Headquarters: Tempe, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Home for Life Sustainable Development Conservancy
EIN 833846343 · Headquarters: COCHISE, AZ, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Honor Water Inc
EIN 881488952 · Headquarters: PHOENIX, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hope Grows Arizona
EIN 923065775 · Headquarters: Snowflake, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hope Grows Garden
EIN 831156499 · Headquarters: Gilbert, AZ, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Huachuca Audubon Society
EIN 860330188 · Headquarters: Sierra Vista, AZ, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Huachuma Foundation
EIN 394000144 · Headquarters: New River, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- In Ardua Petit
EIN 270784318 · Headquarters: Chandler, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Institute for Forest Health
EIN 861768947 · Headquarters: Prescott, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Hope
EIN 431956454 · Headquarters: Glendale, AZ, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- International Sonoran Desert Alliance
EIN 860778917 · Headquarters: AJO, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Irondequoit Conservation Society Inc
EIN 472608504 · Headquarters: TUCSON, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Jamie Garcia Family Foundation
EIN 871375426 · Headquarters: Tempe, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Just a Little Greener Inc
EIN 843337989 · Headquarters: Sonoita, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kachina Peaks Avalnche Center Inc
EIN 383731976 · Headquarters: Flagstaff, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Katowa Homeowners Association
EIN 203073929 · Headquarters: Flagstaff, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Keep Arizona Beautiful
EIN 860472734 · Headquarters: PHOENIX, AZ, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Keep Havasu Beautiful Committee
EIN 860934580 · Headquarters: LAKE HAVASU CITY, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Keep Phoenix Beautiful Inc
EIN 860456964 · Headquarters: PHOENIX, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Keep Tempe Beautiful
EIN 854214216 · Headquarters: Tempe, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Keep Tucson Clean
EIN 332980483 · Headquarters: TUCSON, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kids Op Incorporated
EIN 812142649 · Headquarters: Nogales, AZ, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Kindred with Nature Native American Society
EIN 841507336 · Headquarters: Sedona, AZ, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Kodc
EIN 871544510 · Headquarters: GILBERT, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- La Paz County Stockmens Association
EIN 473980795 · Headquarters: Salome, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Baikal Heritage Foundation
EIN 392061320 · Headquarters: Tucson, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Havasu Boat Patrol Inc
EIN 334326960 · Headquarters: Lake Havasu City, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Havasu Marine Association
EIN 211332185 · Headquarters: Lake Havasu City, AZ, USA · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Lake Havasu Marine Association
EIN 261332185 · Headquarters: LAKE HAVASU CITY, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Land for Wildlife Foundation
EIN 852694889 · Headquarters: Yuma, AZ, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Landscape Action Network Design
EIN 843056194 · Headquarters: Tempe, AZ, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Landscape Stewardship Collective
EIN 393253463 · Headquarters: Flagstaff, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lenape Legacies
EIN 270364191 · Headquarters: Mesa, AZ, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Let's Go Compost
EIN 921782469 · Headquarters: Scottsdale, Arizona, United States of America · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lighthouse Club
EIN 860996492 · Headquarters: Lake Havasu City, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Little Colorado River Plateau Rc&d
EIN 860466931 · Headquarters: HOLBROOK, AZ, USA · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990
- Living Desert Alliance
EIN 932554078 · Headquarters: Cortaro, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Living Earth Ecological Institute
EIN 273780601 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Living Lab-centro De Dialogo Y Transformacion
EIN 824538306 · Headquarters: YUMA, AZ, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Lizzidesign
EIN 464292545 · Headquarters: Scottsdale, AZ, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Loma Linda Neighborhood Association
EIN 860933069 · Headquarters: PHOENIX, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lower Colorado River Resource Consrvtn & Dvlpmnt Council Inc
EIN 742518970 · Headquarters: Parker, AZ, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Lower San Pedro Watershed Alliance
EIN 463726555 · Headquarters: Mammoth, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Madre Tierra Foundation
EIN 822768214 · Headquarters: PHOENIX, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Maggies Sibling Stars
EIN 832886160 · Headquarters: Glendale, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Malpai Borderlands Group Inc
EIN 860760007 · Headquarters: Douglas, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maricopa Bird Alliance Co Emily Thomas
EIN 866040458 · Headquarters: QUEEN CREEK, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Maricopa Trail & Park Foundation
EIN 200707991 · Headquarters: GLENDALE, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Martin Strel Foundation Inc
EIN 882050920 · Headquarters: Mesa, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mcdowell Sonoran Conservancy
EIN 860674350 · Headquarters: SCOTTSDALE, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mediangreen Inc
EIN 261468697 · Headquarters: GREEN VALLEY, AZ, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Medical Waste Management Association
EIN 811864766 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Missouri Bird Conservation Foundati
EIN 464765438 · Headquarters: SIERRA VISTA, AZ, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Mongol Ecology Center
EIN 455176897 · Headquarters: Tucson, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mount Graham Coalition Inc
EIN 860744965 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Munds Park Trail Stewards Inc
EIN 223871913 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Alliance of Energy Practitioners
EIN 842949533 · Headquarters: Marana, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Association of State Trust Lands
EIN 843716334 · Headquarters: PHOENIX, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Conservation Law Enforcement
EIN 352538928 · Headquarters: PHOENIX, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- National Network of Abortion Funds
EIN 452824469 · Headquarters: Green Valley, AZ, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Native Seedssouthwestern Endangered
EIN 942899356 · Headquarters: TUCSON, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Native West Press
EIN 251923562 · Headquarters: Prescott, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Natural Action Foundation
EIN 454072144 · Headquarters: CORNVILLE, AZ, USA · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990
- Natural Allies
EIN 831997497 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Natural Restorations
EIN 814745055 · Headquarters: GILBERT, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Navajo Resource Conservation and Development Inc
EIN 264243714 · Headquarters: Window Rock, AZ, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Navopatia Field Station
EIN 912169203 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nde Bikeeya Chiricahua Apache Land Trust
EIN 934103120 · Headquarters: Pearce, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neighbors of the Mogollon Rim Inc
EIN 825149217 · Headquarters: Sun Lakes, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neotropic Foundation
EIN 852561020 · Headquarters: TUCSON, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- New Beginnings Liberia
EIN 333132287 · Headquarters: San Tan Valley, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- New Generation Enpowerment Group Ministries
EIN 800248321 · Headquarters: PHOENIX, AZ, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- New Heaven New Earth
EIN 860913581 · Headquarters: SEDONA, AZ, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- New Island Wildlife Conservation Foundation
EIN 742521905 · Headquarters: Cottonwood, AZ, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- New Worlds Eve Foundation
EIN 954383347 · Headquarters: Kingman, AZ, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Nextvoice
EIN 860994320 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Night Sky Conservation Foundation Foundation
EIN 800406576 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Nirvanaeco Llc
EIN 922241406 · Headquarters: Tempe, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nomadic Management
EIN 842950951 · Headquarters: QUARTZSITE, AZ, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- North Country Conservancy Inc
EIN 200476549 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- North East Arizona Energy Services
EIN 251901749 · Headquarters: Concho, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Northern Arizona Audubon Society Inc
EIN 311742628 · Headquarters: Sedona, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Northern Arizona Grotto
EIN 860939440 · Headquarters: Prescott Valley, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Northern Arizona Municipal Water Users Association
EIN 364631361 · Headquarters: Flagstaff, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Nose Knows Conservation Foundation
EIN 874219353 · Headquarters: Tucson, AZ, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Novelect
EIN 333476097 · Headquarters: Phoenix, AZ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oak Creek Environmental Awareness N Etwork Inc
EIN 395159006 · Headquarters: Sedona, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oak Creek Watershed Council
EIN 270084050 · Headquarters: Sedona, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ