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Organization Location Revenue Expenses Assets Program Fundr. cost Employees Type Follow
Pets in Need To advance the no-kill movement, reduce pet homelessness, and find every dog and cat a loving home 94-6139667 · FY2024 Redwood City, CA $6.2M $7.2M $11.6M 78% 12% 60 501(c)(3)
Spaytoday The organization's mission is to reduce pet overpopulation by preventing the births of unwanted puppies and… 80-0303411 · FY2024 Lakewood, CO $1.4M $1.5M $822.8K 73% 4% 30 501(c)(3)
Actors and Others for Animals To eliminate pet overpopulation, ensure good care and protection for pet companions, and provide referral and… 95-2783139 · FY2023 N Hollywood, CA $1.3M $1.0M $7.1M 90% 5% 8 501(c)(3)
Pet Prevent a Litter Pals of Central Texas To help end PET overpopulation and PET homelessness through spay & neuter programs, adoption and fostering… 74-2586062 · FY2024 San Marcos, TX $799.7K $701.2K $330.9K 93% 2% 12 501(c)(3)
Prevent a Litter Veterinary Hospital INC To help end pet overpopulation through affordable spay/neuter services. 54-1630847 · FY2024 Richmond, VA $727.9K $571.5K $472.5K 85% 0% 16 501(c)(3)
Fixgeorgiapets INC To end senseless euthanasia and stop pet overpopulation in GA through targeted spay/neuter programming. 45-5492739 · FY2024 Sandy Springs, GA $599.8K $627.5K $334.0K 59% 30% 1 501(c)(3)
600 Million Stray Dogs Need You Corporation To end the #1 cause of suffering and death for dogs and cats globally, by developing food that will spay and… 33-0601340 · FY2024 Pompano Beach, FL $498.3K $510.9K $1.1M 81% 8% 2 501(c)(3)
Thats What Friends Are for INC We recognize that dog and cat overpopulation is a major burden on our communities resulting in many unwanted… 26-2223839 · FY2025 Augusta, GA $496.7K $414.4K $135.7K 100% 0% 501(c)(3)
The National Organization to End Pet Overpopulation INC END PET OVERPOPULATION 73-1247434 · FY2024 Lawton, OK $453.2K $443.5K $62.9K 89% 0% 3 501(c)(3)
Pet Over Population Prevention Pet Over Population Prevention's (POPP) primary purpose is to promote responsible pet ownership by educating… 91-1846733 · FY2024 Pasco, WA $406.4K $475.4K $798.7K 88% 1% 4 501(c)(3)
Help Overpopulation of Pets Economically INC The purpose and goal of hope, INC. Is to assist local not for profit and government animal welfare groups in… 27-3632375 · FY2024 Leavenworth, KS $377.6K $372.9K $163.3K 97% 0% 21 501(c)(3)
National Humane Society Public education on animal overpopulation and importance of pet owners having their pets neutered and spayed… 58-2399783 · FY2024 Newark, DE $252.7K $324.1K $13.2K 100% 0% 501(c)(3)
Critter Fixers Since 2018 we have been working to reduce the overpopulation of cats & dogs in shelters by providing… 83-1619440 · FY2025 Springfield, TN $251.9K $201.4K $157.9K 93% 0% 6 501(c)(3)
Spay Asap INC Charitable: to reduce pet overpopulation 54-2196266 · FY2024 Hartland, VT $246.5K $226.3K $176.9K 99% 0% 7 501(c)(3)
Volunteer Services for Animals Reduce overpopulation and suffering of companion animals and advocate for all animals 05-0381306 · FY2023 Providence, RI $238.1K $45.5K $2.8M 86% 2% 501(c)(3)
Deming Animal Guardians Reduce suffering and overpopulation of companion animals 01-0776195 · FY2024 Deming, NM $203.7K $214.1K $181.9K 100% 0% 8 501(c)(3)
Saving Our Avian Resources S O A R Rehabilitate raptors and house and care for them until release. Also educate public and interns about raptor… 42-1491749 · FY2024 Dedham, IA $203.3K $156.6K $164.8K 99% 0% 501(c)(3)
Cannonsville Critters INC To reduce the overpopulation of cats 46-4232157 · FY2024 Stanton, MI $202.6K $202.6K $2.3K 100% 0% 501(c)(3)
Helping Out Pets Everyday 71-0949539 · FY2024 Upland, CA $173.9K $48.3K 501(c)(3)
Utah Animal Adoption Center The organization is dedicated to reducing pet overpopulation, eliminating euthanasia as a means of… 94-2950501 · FY2024 Sandy, UT $173.8K $169.0K $434.1K 75% 11% 13 501(c)(3)
My Furry Valentine Significantly increase save rates and decrease the euthanasia of healthy animals in the Tri-State by helping… 47-1892268 · FY2024 Cincinnati, OH $164.3K $137.7K $430.7K 83% 0% 501(c)(3)
Spay Neuter Action Project Reduce animal and pet overpopulation 63-1121259 · FY2024 Huntsville, AL $145.9K $131.1K $41.7K 97% 1% 501(c)(3)
Saving Animals in Need Today 27-1190277 · FY2025 Cedar Rapids, IA $133.1K $0 501(c)(3)
Pet Overpopulation Prevention Society Animal care and the availability of animal sterilization to prevent overpopulation of cats and dogs who are… 47-1217709 · FY2024 Jasper, TX $131.2K $18.2K 7 501(c)(3)
For the Sake of Dogs 38-3696768 · FY2024 Fresno, CA $123.3K $44.1K 501(c)(3)
Stop the Overpopulation of Pets INC Low cost spay/neuter of PETS 34-1632580 · FY2024 Mansfield, OH $120.5K $101.3K $594.9K 90% 0% 501(c)(3)
Saving St Louis Pets 47-5167760 · FY2020 Saint Louis, MO $112.5K $0 501(c)(3)
Saving Pets at Risk Incorporated 20-3385790 · FY2024 Shawnee, OK $96.6K $52.1K 501(c)(3)
Daphne Cats INC Reduction of kill rate of cats and dogs Spay and neuter to reduce overpopulation 02-0751877 · FY2023 Malabar, FL $83.9K $160.8K $777.3K 100% 0% 501(c)(3)
Saving Animals from Euthanasia 01-0662899 · FY2023 Tucson, AZ $80.5K $0 501(c)(3)
Rescue Our Furry Friends 20-5066437 · FY2024 Lewistown, PA $80.2K $47.0K 501(c)(3)
Citizens for Animals 45-5362152 · FY2024 Rolling Meadows, IL $74.9K $187.6K 501(c)(3)
Animal Life Savers 01-0564863 · FY2024 Palisades Pk, NJ $72.0K $49.1K 501(c)(3)
Rescue for Pet Sake 45-5351499 · FY2024 Grass Valley, CA $70.8K $75.4K 501(c)(3)
Pawsitively Saving Animals from Euthanasia 81-1158380 · FY2024 Brentwood, CA $68.0K $51.0K 501(c)(3)
Pet Adoption and Welfare Society 26-0835929 · FY2024 Clarion, PA $64.7K $22.9K 501(c)(3)
Saving Pets One at a Time INC 94-3460661 · FY2024 Stockport, OH $62.6K $22.0K 501(c)(3)
Pet Organization Urging Neutering Care & Education Pounce 77-0398505 · FY2023 Oroville, CA $60.3K $0 501(c)(3)
Shelter Pet Safety Net 84-3309068 · FY2024 Bastrop, TX $42.9K $33.1K 501(c)(3)
2,046,138
nonprofits
212,946
funders
12,515,252
grants
22,549,931
directors
214,365
service providers
549,896,012
financial lines
Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org
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