Data / Nonprofits / Arizona / Mesa / Animal-related
Animal-related nonprofits in Mesa, AZ: 65 registered with the IRS
65 animal-related nonprofits are registered with the IRS in Mesa, AZ, 65 of them 501(c)(3) charities; the 17 that report revenue took in $3.7 million. The largest by revenue: Follow Your Heart Foundation Inc ($625,323), Arizona Wildlife Federation ($593,682), Arizona Desert Bighorn Sheep Society Inc ($454,383).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Follow Your Heart Foundation Inc | 501(c)(3) | 2016 | $625,323 | $565,485 | 2025-12 |
| Arizona Wildlife Federation | 501(c)(3) | 1980 | $593,682 | $1.3 million | 2025-06 |
| Arizona Desert Bighorn Sheep Society Inc | 501(c)(3) | 1978 | $454,383 | $1.4 million | 2024-12 |
| Healing Hearts Animal Sanctuary Inc | 501(c)(3) | 2005 | $432,310 | $409,281 | 2024-12 |
| Arizona Antelope Foundation Inc | 501(c)(3) | 1993 | $295,064 | $297,718 | 2025-12 |
| Turtle and Tortoise Preservation Group | 501(c)(3) | 2010 | $138,030 | $26,649 | 2025-12 |
| P A W S Fur the Cause | 501(c)(3) | 2013 | $121,570 | $1,715 | 2025-12 |
| Arizona Chihuahua Rescue Inc | 501(c)(3) | 2008 | $117,704 | $363,025 | 2024-12 |
| Freedom Frenchie Rescue | 501(c)(3) | 2023 | $115,387 | $4,781 | 2024-12 |
| Arizona Deer Association Inc | 501(c)(3) | 1995 | $113,006 | $321,327 | 2025-12 |
| Valley of the Sun Dog Rescue | 501(c)(3) | 2003 | $107,492 | $5,024 | 2024-12 |
| Save the Cats Arizona | 501(c)(3) | 2013 | $104,479 | $8,799 | 2024-12 |
| Arizona Pug Adoption and Rescue Network | 501(c)(3) | 2003 | $103,326 | $144,951 | 2024-12 |
| Ghost Town Dogs 1 Inc | 501(c)(3) | 2021 | $102,365 | $11,417 | 2024-12 |
| Grateful Hearts Animal Rescue | 501(c)(3) | 2019 | $85,167 | $36,715 | 2025-12 |
| Rescuing Animals in Need Inc | 501(c)(3) | 2008 | $78,626 | $17,455 | 2025-12 |
| Kitty Kat Rescue Inc | 501(c)(3) | 2009 | $72,160 | $24,660 | 2024-12 |
| Advocate for Pawsibilities | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Animal Rescue Friends LTD | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Animals Matter To Me USA | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Arizona Bat Rescue | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Arizona Dog Judges Education Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Arizona Maine Coon Cat Rescue Inc | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Aubreys Angels Rescue and Sanctuary LLC | 501(c)(3) | 2024 | |||
| Big Hearts for Big Breeds | 501(c)(3) | 2024 | |||
| Birds Out Loud Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Cats-Cats Abandoned To Save Corporation | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Clowder & Co | 501(c)(3) | 2026 | |||
| Coastal Creatures Rescue & Sanctuary | 501(c)(3) | 2025 | |||
| Colby Love Can | 501(c)(3) | 2024 | |||
| Copper Sanctuary | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dar Foundation | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Deacons Destiny | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Dharmacats | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| E-List Angels Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Earth Healing Foundation Inc | 501(c)(3) | 2015 | $0 | $0 | 2023-04 |
| East Valley Wildlife Rehabilitation League LTD | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Everspring Ranch Foundation Inc | 501(c)(3) | 2026 | |||
| Fearless Feral Feeders | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Forever Free Elephant Sanctuary | 501(c)(3) | 2026 | |||
| Freedom Tails Rescue | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Furever Heaven Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Greyhound Guild Inc | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| H A R T | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Happy Cat Tales Retirement | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| I Heart Rescue | 501(c)(3) | 2024 | |||
| Kims Kritters | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Kitts Kitten Rescue Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Meowing Monster Katz Rescue | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Ninja Cats Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-05 |
| No Pug Left Behind | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Not Your Average Dog Rescue Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Pandas Pet Food Pantry | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Paw Towne Rescue | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Paws & Peers | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Paws 2 Read Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Paws for Perseverance Corp | 501(c)(3) | 2024 | |||
| Peaceful Paws Rescue LLC | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Pet Photos By Hannah | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Pitty Paws Bully Rescue | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Second Chance Ranch Superstition Edition | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Steph Saves | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| TJ Love S Pom Aid | 501(c)(3) | 2024 | |||
| Together Saving Paws | 501(c)(3) | 2021 | $0 | $0 | 2026-04 |
| Watchdog Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
Other causes in Mesa, AZ
- Education 237
- Religion-related 219
- Human services 199
- Recreation and sports 130
- Philanthropy, voluntarism and grantmaking foundations 87
- Arts, culture and humanities 83
- Community improvement and capacity building 39
- Youth development 39
- Mental health and crisis intervention 34
- Housing and shelter 30
- Health care 30
- Public and societal benefit 22
- International, foreign affairs and national security 19
- Diseases, disorders and medical disciplines 18
- Food, agriculture and nutrition 16
- Crime and legal-related 15
- Civil rights, social action and advocacy 15
- Public safety, disaster preparedness and relief 13
- Mutual and membership benefit 11
- Environment 10
- Employment 9
- Medical research 7
- Science and technology 5
Every nonprofit in Mesa, AZ · Animal-related nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.