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California · Private foundation

The Duffield Family Foundation Dba Maddie's Fund

Its FY2025 filing reports that it accepted unsolicited grant applications.

$14M
Granted FY2025(still arriving)
181
Grants FY2025
242
Organizations funded FY2024
37%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$3,000
Largest grant, FY2025
$1,466,000
Organizations funded a year
121 to 521
FY2018 to FY2024
States reached, FY2025
41
Total assets, FY2025
$278M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 37% of the organizations The Duffield Family Foundation Dba Maddie's Fund funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $675k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
AnimalsHuman ServicesPhilanthropyEducationHealthCommunity ImprovementOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving181$14M45%
FY2024242$12M37%
FY2023205$10M40%
FY2022235$11M55%
FY2021121$8.0M48%
FY2020298$9.9M49%
FY2019477$12M56%
FY2018521$17M65%
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Animals$74MEducation$16MHealth$8.6MHousing & Shelter$3.0MScience & Tech$1.4MCommunity Improvement$1.3MInternational$781kHuman Services$649kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

AK
ME
VT
NH
WA
ID
MT
ND
MN
IL
WI
MI
NY
MA
OR
NV
WY
SD
IA
IN
OH
PA
NJ
CT
RI
CA
UT
CO
NE
MO
KY
WV
VA
MD
DE
AZ
NM
KS
AR
TN
NC
SC
DC
HI
OK
LA
MS
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Austin Pets Alive Inc$10,609,105932%
Best Friends Animal Society$7,735,43592%
Humane World for Animals Inc$7,045,54181%
University of Florida$6,211,9977n/a
Companions and Animals for Reform and Equity Inc$6,195,500561%
Cornell University$3,242,74290%
University of California- Davis$2,360,7034n/a
Muttville$2,039,500421%
The San Francisco Society for the Prevention of Cruelty to Animals$1,762,21782%
Washington Humane Society$1,630,86884%
Show all 1,133 grantees
All grantees of The Duffield Family Foundation Dba Maddie's Fund by total granted
GranteeTotal grantedYearsShare of their budget
Austin Pets Alive Inc$10,609,105932%
Best Friends Animal Society$7,735,43592%
Humane World for Animals Inc$7,045,54181%
University of Florida$6,211,9977n/a
Companions and Animals for Reform and Equity Inc$6,195,500561%
Cornell University$3,242,74290%
University of California- Davis$2,360,7034n/a
Muttville$2,039,500421%
The San Francisco Society for the Prevention of Cruelty to Animals$1,762,21782%
Washington Humane Society$1,630,86884%
Berkeley East Bay Humane Society Inc dba Berkeley Humane$1,625,147919%
Joybound People and Pets FKA Tony La Russa's Animal Rescue Foundation$1,579,96684%
The American Society for the Prevention of Cruelty to Animals$1,515,51270%
The Uc Davis Foundation$1,137,34511%
Open Door Veterinary Collective$1,119,679437%
Charleston Animal Society$1,009,56855%
University of Denver$851,55260%
Edward Charles Foundation$750,000111%
National Animal Care & Control Association$715,500919%
Denver Dumb Friends League$650,00031%
San Antonio Pets Alive Inc$645,000323%
Inquiring Systems Inc$625,00015%
Humane Network$583,520314%
Cat Town$559,500436%
The Association for Animal Welfare Advancement$546,000812%
Shelter Animals Count$525,000625%
Humane Society Silicon Valley$438,90052%
Animal Care and Control of New York City Inc$369,92622%
The University of Florida Foundation Inc$335,09010%
Albemarle Society for the Prevention of Cruelty to Animals Inc$332,50053%
Aligncare Health Inc$330,0001n/a
The University of North Carolina at Charlotte$286,7305n/a
Brother Wolf Animal Rescue Inc$275,00031%
Lifeline Animal Project Inc$260,00041%
Project Street Vet$252,00034%
Association of Shelter Veterinarians Inc$233,000627%
Alliance for Contraception in Cats & Dogs$225,000716%
Cat Adoption Team$215,40753%
Emancipet Inc$213,00031%
My Dog Is My Home Inc$209,840545%
Friends of Oakland Animal Services$203,610110%
City of Los Angeles Department of Recreation and Parks$182,5005n/a
Pennsylvania Society for the Prevention of Cruelty to Animals$173,50031%
SPCA of Texas$164,00051%
Paw Mission Inc$158,0006n/a
Maui Humane Society$156,50061%
Pasco County Board of County Commissioners$155,0004n/a
Fresno Humane Animal Services$150,50042%
Petco Love$150,0003n/a
Palm Valley Animal Society Fka Palm Valley Animal Center$144,87561%
Stray Cat Alliance$141,40033%
Kansas City Pet Project$139,50061%
Guilford County Department of Health and Human Services$134,3755n/a
County Of Greenville$133,0006n/a
Monmouth University Inc$131,33420%
San Diego Humane Society and Spca$127,50050%
Operation Kindness$126,00050%
Jacksonville Humane Society Inc$125,70051%
Oregon Humane Society$122,00050%
Animal Grantmakers Inc$120,000611%
Baltimore Animal Rescue and Care Shelter Barcs$120,00051%
County of Riverside Community Health Agency$120,0003n/a
Animal Humane Society$120,00030%
Multicultural Veterinary Medical Assoc$113,108469%
City of Rochester$107,5004n/a
The Animal Foundation$107,00071%
Cabot Animal Support Services$107,0002n/a
City of Memphis$106,9607n/a
Cincinnati Animal Care Humane Society$104,37531%
HeARTS SPEAK INC$94,700433%
Friends of the Shelter Inc dba Better Together Animal Alliance$90,37554%
Housing Equity & Advocacy Resource Team$88,00048%
Los Angeles County Animal Care Foundation$85,00042%
The Inner Pup$79,48816%
Paws Chicago$79,00030%
Nagi Foundation Inc$75,000317%
Spay Neuter Network$75,00041%
Animal Welfare League of Arlington$72,00061%
Wisconsin Humane Society$70,50040%
Lucky Dog Animal Rescue$70,35040%
Fix Our Ferals$70,000311%
Richmond Society for the Prevention of Cruelty to Animals$67,00030%
The Humane Society of Boulder Valley Inc$66,50041%
Waggle Foundation Inc$66,00025%
Nevada Humane Society$61,50050%
Marin Humane Society$61,50051%
Lynchburg Humane Society Inc$60,00031%
Animals and Society Institute Inc$60,000219%
Midwestern University$58,38010%
Heaven Can Wait Animal Society$58,00022%
Love for Animals Inc$57,0004n/a
Nevada Society for the Prevention of Cruelty to Animals$56,00022%
Friends of Pima Animal Care Center$55,50032%
Redwood Coast Humane Society$55,000144%
Humane Society of Harlingen$55,00042%
Asheville Humane Society Inc$55,00021%
Baltimore Research & Education Foundation Inc$55,00021%
Houston Petset$55,00025%
Madison Cat Project Inc$52,50054%
Vets in Vans Inc$51,83134%
Friends of Dallas Animal Services$50,000110%
City of Jacksonville - Adult Services Division$50,0001n/a
The Cleveland Animal Protective League$50,00010%
Friends of Charlotte-Mecklenburg Animal Services Incorporated$50,0001n/a
Hi-Tor Animal Care Center Inc$50,00016%
Town Cats of Morgan Hill$50,00036%
The Grey Muzzle Organization$48,47517%
Good Shepherd Humane Society$45,0001n/a
Arizona Humane Society$42,00030%
Hearts Alive Village Inc$41,00021%
FieldHaven Feline Center$37,00032%
Loving Paws Inc$35,000217%
International Association of Veterinary Social Work$35,0002n/a
Tree House Humane Society Inc$35,00060%
Meow Parlour Cats Inc$33,00044%
The Animal Protection Society of Durham$32,50031%
Michigan State University$31,2383n/a
Veterinary Care Accessibility Project$31,074145%
The Arizona Animal Welfare League$31,00030%
Kentucky Humane Society - Animal Rescue$31,00040%
Animal Rez-Q Inc$30,87546%
Atlanta Dog Mom Full Hearts$30,0001n/a
Paris Animal Welfare Society Inc$30,00033%
Free Dog Trainers$30,0001n/a
Operation Catnip of Gainesville$30,00023%
Souris Valley Humane Society Inc$29,00042%
Valley Humane SocietyInc$29,00051%
Cache Humane Society$29,00032%
Two by Two Rescue League$28,550110%
Southern Pines Animal Shelter$28,00060%
Animal Allies Humane Society Inc$28,00031%
Friends of Detroit Animal Care and Control$28,00034%
One Tail at a Time Nfp$27,50041%
Hill Country Animal League Spca Inc$27,50013%
Dane County Humane Society$27,50060%
Prairie Paws Animal Shelter Inc$26,50041%
The Humane Society of Austin & Travis County Inc$25,99550%
Humane Society of the Palouse$25,50034%
Pet Network Humane Society$25,37542%
Adventures With Autism Inc$25,0002n/a
Binxs Home for Black Cats Co$25,0003n/a
Brave Heart Pets Inc$25,0003n/a
Animal Care and Control Team$25,00040%
Hearts & Bones Animal Rescue$25,00031%
Humane Society of Edmonson County$25,0003n/a
Community Animal Medicine Project Inc$25,00020%
Houston Society for the Prevention of Cruelty to Animals$25,00010%
Pets In Need$25,00040%
Tri City Animal Sanctuary$25,0002n/a
Pettrio Charity Inc$25,0003n/a
Sacramento Society for the Prevention of Cruelty to Animals$25,00040%
Sassee Cats Inc$25,0003n/a
A Home 4 Spot$25,00024%
Florida Animal Control Association Inc$25,000112%
The Kitty N Pittie Inc$25,0003n/a
Furry Friends Humane Inc$25,0001n/a
Global Advocates and Allies Inc$25,00035%
Second Chance Animal Services Inc$24,98030%
Acadiana Animal Aid$24,94031%
Young-Williams Animal Center of East Ten$24,87540%
Santa Fe Animal Shelter and Humane Society Inc$24,80030%
Humane Society Veterinary Medical Association Inc$24,00023%
Atlanta Humane Society & Society for the Prevention of Cruelty to Animals Inc$24,00040%
Willamette Humane Society$24,00041%
Seattle Public Library$23,5004n/a
Philadelphia Animal Welfare Society$23,37540%
Albuquerque Kennel Kompadres Inc$23,000112%
Rockingham-Harrisonburg Spca$23,00030%
Humane Society of Indianapolis$22,87550%
Ramona Humane Society Inc$22,50040%
Central Florida Community Pet Clinic Inc$22,00042%
Paws for Life Nc$21,00036%
The National Kitten Coalition Inc$21,0003n/a
Black Thornberry Inc$20,5003n/a
Black Pet Business Network Inc$20,0002n/a
Animal Rescue League of Boston$20,00020%
Ohio Alleycat Resource & SpayNeuter Clinic Inc$20,00031%
Animal Care Trust$20,0002n/a
Foothills Animal Rescue$20,00021%
Rez-Solutions and Animal Shelter Inc$20,0002n/a
The Greater Birmingham Humane Society Inc$20,00020%
Arlee Rehabilitation Center$20,00026%
Etowah Valley Humane Society Inc$20,00023%
Sunka Bimaaji$20,0002n/a
Bridging Impact$20,0002n/a
Catnip Foundation Dba Big Sky Cares$20,00025%
Bronx Community Cats Inc$20,0002n/a
Humane Society of Southern Arizona$19,97830%
Upper Peninsula Animal Welfare Shelter Inc$19,62521%
South Suburban Humane Society$19,00050%
Kauai Humane Society Inc$18,50030%
Fearless Kitty Rescue$18,00032%
The Hamilton County Spca Inc Dba Spca Cincinnati$18,00030%
Brandywine Valley Spca$18,00030%
Contra Costa Cnty Flood Control & Water$18,0002n/a
Topeka Spay Neuter Project Inc$17,5002n/a
Hillsborough County Pet Resources Foundation Inc$17,50028%
Gateway Pet Guardians$17,37520%
Association of Professional Humane Educators$17,000213%
Yakima Humane Society$17,00040%
Nuzzles & Co$17,00031%
Dogs Playing for Life Inc$16,50031%
Animal Rescue Konnection Inc$16,0002n/a
Animal Rescue Kare LLC$16,0002n/a
King County Department of Community & Human Services$16,0004n/a
Sequoia Humane Society$16,00041%
Friends of the Palm SpringsAnimal Shelter$16,00030%
Vets to Vets United Inc$16,00024%
Humane Society of Sonoma County$15,50020%
Homeward Pet Adoption Center$15,50040%
Bowling Green Warren County Humane$15,50030%
Clermont Animal CARE Humane Society$15,50020%
Cheyenne Animal Shelter$15,37520%
Pets Alive Inc$15,0002n/a
Helping Paws Pet Rescue Inc$15,0002n/a
Maggie T Foundation Inc$15,0002n/a
Paws for Life$15,00024%
Peak Grantmaking Inc$15,0001n/a
Humane Society of Taos Inc dba Stray Hearts Animal Shelter$15,00021%
Springfield Humane Society Inc$15,00023%
Stmary's Animal Welfare League Inc$15,00024%
Alaqua Animal Refuge Inc$15,0001n/a
Victor Valley Animal Protection League$15,00011%
Ingham County Humane Society$15,00020%
Michigan Humane Society$15,00020%
Nebraska Humane Society$15,00020%
Block Gives Back Corp$15,000118%
For Animals Inc$15,00035%
Erwin Unicoi and Unicoi County Animal Welfare Board$15,00011%
City of Fort Worth$15,0002n/a
International Association of Animal Behavior Consultants Inc$15,00013%
Seniors Pet Assistance Network$15,00029%
Runaways Animal Rescue$15,00012%
Friends of the Animal Shelter Inc$14,37530%
Humane Society of the Tennessee Valley Inc$14,00021%
Humane Society of Union County Inc$14,00021%
Alachua County Humane Society Inc$14,00030%
Pasado's Safe Haven$13,50020%
Ten Lives Club Inc$13,50022%
Motley Zoo Animal Rescue$13,00031%
Pretty Pittie Committee$13,00025%
The Humane Society of Southern Wisconsin Inc$13,0003n/a
Iroquois County Animal Rescue$13,00038%
Conway Area Humane Society$13,00031%
Humane Society of West Michigan$13,00030%
Wenatchee Valley Humane Society Inc$13,00030%
Foster Dogs Inc$13,00025%
Pet Alliance of Greater Orlando Inc$13,00030%
Hawaiian Humane Society$13,00020%
Thomasville-Thomas County Humane Society Inc$12,50031%
Life of Kai - Compassion Connections$12,5003n/a
Animal Ark Rescue$12,50031%
Blue Mountain Humane Society$12,50030%
Pup Relief Tour Inc$12,5001n/a
Center for Animal Rescue & Enrichment of St Louis$12,50011%
Rocketdogrescue$12,50041%
Stafford Animal Shelter$12,5002n/a
Animal Rescue League of Berks County Inc$12,50030%
Humane Society of Hobart Inc$12,49631%
Humane Society of Scott County$12,37520%
The Humane Society for Seattleking County$12,37530%
Almost Home Humane Society Inc$12,17421%
Humane Society of the Treasure Coast Inc$12,00030%
Faunalytics$12,00040%
Nine Lives Foundation$12,00021%
Animal Compassion Team of California$12,00021%
Oklahoma Humane Society$12,00020%
Progressive Animal Welfare Society aka PAWS$11,50030%
Longmont Humane Society Inc$11,30020%
The Arizona Pet Project$11,00031%
Humane Society of Shelby County$11,00020%
Trustees of Tufts College$11,00020%
Friends of Strays Inc$11,00031%
Mypitbullisfamily Com Inc$11,00032%
Plainfield Area Humane Society$11,00021%
Heartland Humane Society Inc$11,00022%
Charm City Companions Inc$11,0002n/a
Boone Area Humane Society Inc$11,00023%
Pralines Backyard Foundation Inc$11,0002n/a
Vancouver Humane Society and Society for the Prevention of Cruelty to Animals$11,00020%
Humane Society of South Mississippi$11,00020%
Tri-County Humane Society$10,87530%
Humane Society of Utah$10,50020%
The Humane Society of Pensacola Fl Inc$10,50021%
Snake River Animal Shelter Inc$10,50031%
Humane World for Animals International$10,50030%
City of Burlington$10,4983n/a
Brooklyn Bridge Animal Welfare Coalition$10,37530%
Idaho Humane Society Inc$10,25030%
Milwaukee Area Domestic Animal Control$10,0001n/a
Humane Society of Tampa Bay Inc$10,0002n/a
No Kill Glynn County Inc$10,0002n/a
East Bay Spca$10,00050%
Santa Paula Animal Rescue Center Inc$10,00011%
Action Program for Animals$10,00021%
American Association of Pet Parents$10,000110%
Toccoa Stephens County Humane Shelter Inc$10,00021%
The Retrievers$10,0001n/a
Independent Animal Rescue Inc$10,00013%
831pawdyguard Rescue$10,0002n/a
Golden Paw Society$10,0002n/a
Agape Animal Rescue$10,0001n/a
Catcafe Lounge$10,0002n/a
Fayette County Humane Society$10,00022%
Humane Society of Greater Miami-Dade for Pocta Aap$10,00010%
K9 Enrichment Initiative Inc$10,0002n/a
The Community Health and Empowerment Network Inc$10,00012%
Cause 4paws Gary Inc$10,0002n/a
The University of Tennessee Foundation Inc$10,00010%
Pawsibilities Vet Med$10,00017%
Animal Services Center of the Mesilla Valley$10,0001n/a
Houston Humane Society$10,00010%
Limestone Animal Rescue and Adoption Shelter LLC Dba Laras House$10,0001n/a
Friends of Austin Animal Center$10,00017%
Spokane Humane Society$10,0001n/a
Compassion Without Borders$10,00011%
Becks Place$10,00035%
Old Souls Animal Rescue and Retirement Home Inc$10,0002n/a
Deming Animal Guardians$10,0001n/a
Friends of the Bell Co Animal Shelt$10,0002n/a
Chapter VIII Co$10,0001n/a
Fulton Co Animal Adoption and Education Center Inc$10,00023%
Petey and Furends Inc$10,00023%
Whiskers$10,0001n/a
The Public For Animal Welfare Inc$10,00021%
FixGeorgiaPets Inc$10,00012%
Grand Strand Humane Society Inc$10,00011%
Downtown Dog Rescue$10,00012%
Friends of Colleton County Animal Shelter$10,0001n/a
Indraloka Animal Sanctuary Inc$10,00020%
Employers Training Resource$10,0001n/a
Richmond Animal League Inc$10,00020%
Little Earth Residents Association Inc$10,00011%
Owen County Friends of Animals INC$10,0001n/a
The Humane Assoc of Wilson County$10,00012%
For Pets Sake Rescue$10,00023%
Making a Difference Now$10,000210%
Lenawee Humane Society$10,00021%
The Catcade Inc$10,00021%
Salem Animal Rescue League$10,00011%
The Senior Dog Sanctuary$10,00021%
All Fur One Pet Rescue & Adoptions$10,00014%
Pet Rescue Solutions$10,0001n/a
Clay County Animal Rescue and Shelter$10,00023%
Reigning Grace Ranch$10,00011%
Sevier County Humane Society$10,00011%
Sumner Spay Neuter Alliance$10,00021%
North Bay Animal Services$10,00011%
Mini Cat Town Inc$10,00021%
Tipton County Paws and Claws$10,00016%
Wags and Walks$10,00020%
Lil Bubs Animal Welfare Organization$10,0001n/a
Meow Mission Incorporated$10,00026%
Animal Services Foundation of Ventura County$10,00021%
No Animal Left Unfed Inc$10,00029%
Cats About Town Society$10,00029%
Wag Workshops Inc$10,0001n/a
Clear Creek Cat Rescue$10,0002n/a
Friends All United for Natch Animal$9,8002n/a
Joining Forces Saving Lives$9,7002n/a
Santa Rosa County Board of County Commissioners$9,5004n/a
Far Side Journey Incorporated$9,5001n/a
Dallas Pets Alive$9,10011%
Mostly Mutts Animal Rescue and Adoption Inc$9,00031%
Kitsap Humane Society$9,00020%
Bettertogether Forever$9,00031%
Humane Society of Pinellas Inc$9,00020%
Animal Shelter Assistance Program$9,00021%
Lake City Humane Society Inc$9,00041%
Alley Cat Advocates Inc$8,67520%
Dakin Pioneer Valley Humane Society Inc$8,50030%
Mohawk & Hudson River Humane Society$8,00040%
Shelter From the Storm Animal Rescue Inc$8,00020%
Fredericksburg Regional Spca$8,00020%
The Humane Society of Tulsa$8,00021%
Lifeline Oro Valley Animal Rescue$8,00025%
Animal Humane Association of New Mexico Inc$8,00020%
Kitty Bungalow Charm School for Wayward Cats$8,0002n/a
Brown Paws Rescue$8,00012%
Citrus County Support Services$8,0002n/a
Portsmouth Humane Society Inc$8,00040%
Humane Society of Hall County Inc$8,00020%
Beautiful Together$8,00021%
Silicon Valley Pet Project$8,00022%
Assisi Animal Clinics Of Virginia Inc$8,00020%
Pinal County Division of Public$8,0002n/a
Pact$8,00022%
Patty Baker Humane Society Naples Inc$8,00020%
Friends of Foothills Animal Shelter$8,00020%
Oahu Society for the Prevention of Cruelty to Anim$8,00030%
Humane Society of Sedona Inc$7,88020%
Vanderburgh County Humane Society Inc$7,73130%
Home For Good Dog Rescue Inc$7,65011%
Oshkosh Area Humane Society$7,50020%
Humane Society of Charles County$7,50021%
Georgia Heartland Humane Society Inc$7,5002n/a
Friends of Upland Animal Shelter Inc$7,50021%
Friends of Indianapolis Animal Care & Control Foundation Inc$7,50012%
Harbor Humane Society$7,50020%
Animal Friends Inc$7,50020%
Humane Society of Washington County Incorporated$7,50020%
Northeast Missouri Humane Society$7,50022%
Silicon Valley Animal Control Authority$7,5002n/a
Fetching Tails Foundation$7,50021%
Cat Depot$7,50020%
Build a Rescue Kennel Inc$7,5002n/a
Planned Pethood of Georgia Inc$7,50020%
It Takes a Village Canine Rescue Inc$7,5002n/a
Poi Dogs & Popoki$7,5001n/a
High Desert Animal Coalition Inc$7,3752n/a
Humane Societyof Morgan County$7,10013%
THE ANIMAL RETREAT INC formerly MERIDIAN CANINE RESCUE INC$7,00032%
Prince William Humane Society$7,00032%
Society for the Prevention of Cruelty to Animals of Anne Arundel County Md Inc$7,00020%
Humane Society of the Pikes Peak Region$7,00020%
February Star Sanctuary Inc$7,00022%
PAWS of Grays Harbor$6,87522%
The Animal Welfare League of Charlotte County Florida Inc$6,87520%
Chesapeake Rescue Alliance Inc$6,8751n/a
Rainbow Rescues Inc$6,8001n/a
Brazoria County Society for the Prevention of Cruelty to Animals$6,50030%
Contra Costa Humane Society$6,50033%
Humane Society of Central Oregon$6,50030%
Advocates for Abused and Abandoned Pets A3p$6,37525%
Beatrice Humane Society Inc$6,31422%
Dallas Dogrrr$6,25020%
Central Missouri Humane Society$6,20020%
The Roanoke Valley Society for the Prevention of Cruelty to Animals$6,00020%
Great Plains Spca$6,00020%
Washington County$6,0002n/a
Its Meow or Never for Ferals Inc$6,00032%
The Placer County Society for the Prevention of Cruelty to Animals SPCA$6,00020%
Panhandle Animal Welfare Socie$6,00010%
Humane Society of Western Montana$6,00020%
Pasadena Humane$6,00020%
Human and Pet Initiative$6,0002n/a
Little Red Dog Inc$6,00022%
New Beginnings$6,0002n/a
Seattle Area Feline Rescue Fka Animal Talk Rescue$6,00020%
Santa Barbara County Fire Dept$6,0002n/a
Paws Atlanta Incorporated$6,00020%
Espanola Valley Humane Society$6,00030%
Honor Sanctuary Inc$6,00011%
Save a Rescue Inc$6,0002n/a
Busters Paw Prints$6,0002n/a
Dutchess County Spca Inc$6,00030%
Kittykind Inc$6,00023%
Animal Protective Association of Missouri$6,00040%
Norcal Boxer Rescue$6,00022%
Dubuque Regional Humane Society$6,00031%
Oglala Pet Project Goodman$6,00021%
New Hampshire Society for the Prevention of Cruelty to Animals$6,00020%
Humane Society Waterville Area$5,94521%
Altus Animal Welfare Association$5,50013%
The Humane Society for Greater Savannah$5,50020%
Ruff Start Rescue Inc$5,50020%
Happy Cats Haven Inc$5,50022%
Steuben County Humane Society Inc$5,50021%
The Humane Society of Rochester & Monroe County for the Prevention of Cruelty To$5,50020%
Tompkins County Spca$5,50020%
The Morris Animal Refuge$5,50011%
Care Stl Corp$5,5001n/a
Peggy Adams Animal Rescue League of the Palm Beaches Inc$5,50020%
Caring for Canines Inc$5,5002n/a
Rancho Coastal Humane Society$5,50020%
Watonwan Co Humane Society$5,5001n/a
Animal Care League$5,50020%
Oktibbeha County Humane Society Inc$5,4802n/a
Greene County Public Health$5,3752n/a
Capital Humane Society$5,37520%
Homeward Bound Pet Adoption Center Inc$5,00010%
Top Dog Foundation Inc$5,00016%
Day of the Dogs$5,0001n/a
Mesquite Animal Pawtners$5,0001n/a
Central Texas Animal Sanctuary$5,00012%
A Purrfect Fit Animal Rescue Inc$5,0001n/a
City of Everett$5,0001n/a
The Humane Society of Baltimore County Inc$5,0001n/a
Spay to Save$5,00017%
Humane Society of Sheboygan County Inc$5,00010%
SPCA of North Brevard Inc$5,00010%
Homeward Bound Cat Adoptions$5,0001n/a
Pets for Refugees Inc$5,0001n/a
Miami Animal Alliance Inc$5,00016%
Leavenworth County Humane Society Inc$5,00012%
St Sophias Forgotten Felines$5,00013%
Retrieve a Golden of Minnesota (Ragom) Inc$5,00011%
Franklin County Humane Society$5,0001n/a
Paws South Florida Rescue Inc$5,0001n/a
Eau Claire Community Humane Association Inc$5,00011%
Lancaster Spca$5,00011%
Golden Retriever Acres Senior Sanctuary$5,0001n/a
Lost Our Home Pet Foundation$5,00010%
Fur Ever Yours Dog Rescue$5,0001n/a
Lakeshore Animal Friends Inc$5,0001n/a
Saving Grace Rescue Inc$5,0001n/a
Chattaneuter$5,00011%
Save One Soul Animal Rescue League$5,00021%
Sonoma County Regional Parks$5,0001n/a
Little Earth of United Tribes Housing Corporation$5,00010%
Carpathia Paws Inc$5,0001n/a
Athens Area Humane Society of Clarke County and Spca Inc$5,00010%
Helping Animals Rescue Team$5,0001n/a
Five Acres Animal Shelter$5,00010%
Franklin County Humane Society Inc$5,00010%
Brookhaven Animal Rescue League$5,00012%
Pets Broward Inc$5,000114%
Operation Liberation$5,0001n/a
Humane Society & Animal Rescue of Muskegon County$5,00021%
Kokomo Community Cats$5,0001n/a
Target Zero Inc$5,00012%
Animal Protection Network$5,0001n/a
Franklin County Animal Shelter$5,0001n/a
Humane Society of Raleigh County Inc$5,00011%
Tysons Chance Animal Foundation Inc$5,00013%
Belleville Area Humane Society$5,0001n/a
Bella Vista Animal Shelter Inc$5,00011%
Nassau Humane Society Inc$5,00010%
Humane Society of York County$5,00010%
Sparc Inc$5,00012%
Tri County Humane Society$5,00010%
Paws Lee County Inc$5,0001n/a
Spokanimal Care$5,00010%
Critters Without Litters Inc$5,0001n/a
Goathouse Refuge Incorporated$5,00011%
Community Concern for Cats Inc$5,00011%
Highland Lakes Spca$5,00012%
Labradors and Friends Dog Rescue Group Inc$5,0001n/a
Cats Under the Stars Inc$5,0001n/a
Humane Society of Charlotte Inc$5,00010%
Floyd Felines Inc$5,0001n/a
Give Me Shelter Project Inc$5,00014%
Daddio Collective$5,00019%
Wagging Dog Rescue$5,0001n/a
Rottweilers of Las Vegas$5,0001n/a
Rebound Hounds Resq Inc$5,00013%
Miami University$5,0001n/a
The Pet Compassion Centers$5,00012%
Society for the Prevention of Cruelty to Animals of Hancock Count$5,00011%
Spay-Neuter Action Project$5,00011%
Karma Cat Rescue$5,00021%
Palm Beach Foster Dog Project Inc$5,0001n/a
Campbell County Fiscal Court$5,0001n/a
Lost Dogs Arizona$5,0001n/a
Washington County Spca Inc$5,00020%
Pledge to Humanity$5,00011%
The Cat Sanctuary$5,0001n/a
Polk County Bully Project Inc$5,00020%
The Cat House on the Kings Inc$5,00010%
Helping Hands Humane Society Inc$5,00010%
Grow With a Growl Farm and Animal Sanctuary Grow With a Growl Farm and Animal Sanctuary Inc$5,0001n/a
Wigglin Home Boxer Rescue$5,0001n/a
Rotten Rottie Rescue Inc$5,0001n/a
Rezdawg Rescue Inc$5,00012%
Hailes Angels Pet Rescue Inc$5,00012%
Feral Feline Friends of East Tennessee$5,00013%
Spartanburg Humane Society Inc$5,0001n/a
Animal Resources of Tidewater$5,00014%
Bestpals Animal Rescue Center$5,0001n/a
Delta County Citizens for Animal Welfare$5,0001n/a
Bound Angels$5,00016%
Homeward Trails Animal Rescue Inc$5,00010%
Forget Me Not Animal Rescue Inc$5,0001n/a
Saint Setons Orphaned Animals$5,0001n/a
Neighborhood Cats Inc$5,00011%
Petconnect Rescue Inc$5,00010%
Safe Animal Shelter of Orange Park$5,00011%
Paw Works Inc$5,00011%
ALIVE Rescue NFP$5,00011%
A Pathway to Hope Inc$5,0001n/a
Mayor's Alliance for Nyc's Animals Inc$5,00010%
Save Our Cats and Kittens$5,00011%
Florida Urgent Rescue$5,00013%
The South Carolina Society for the Prevention of Cruelty to Animals$5,00010%
Bluegrass Humane Society of Kentucky Inc$5,0001n/a
Montgomery Humane Society$5,00010%
St Louis Metropolitan Spay Neuter and Wellness Center Inc$5,00010%
Animal Protection Association Inc Dba Spay Memphis$5,0001n/a
Remedy Pet Care Inc$5,00012%
Animal Shelter of Northeast Nebraska Inc$5,00012%
Partnership With Native Americans$5,00010%
Animal Refuge League of Greater Portland$5,00010%
Pets Lifeline Inc$5,00010%
Homeward Bound Schnauzer Rescue Inc$5,0001n/a
Operation Catnip Inc$5,0001n/a
R U 4 Me Pet Rescue Inc$5,00015%
The Washington County Humane Society Inc$5,00010%
Humane Society of Central Texas$5,00011%
Rainbow Friends Animal Sanctuary$5,00011%
Mitchell Animal Rescue$5,0001n/a
Humane Society of Davie County$5,00012%
Eastwood Ranch Foundation$5,00010%
Angels Rest Animal Sanctuary$5,0001n/a
All Breed Rescue Inc$5,00011%
Best Friends for Life Inc$5,00022%
Wanderers' Rest Humane Association Inc$5,00011%
Rockin P Rescue Inc$5,0001n/a
Salem County Humane Society$5,00012%
Humane Society of Southwest Missouri$5,00010%
Humane Society of Portage County Inc$5,00010%
Paws Claws and Hooves Animal Rescue & Sanctuary Inc$5,0001n/a
Project Hope Humane Society$5,0001n/a
Noahs Ark Animal Homestay Inc$5,0001n/a
Kay Turpin Animal Rescue Fund$5,0001n/a
Captain Care Shelter Intervention$5,0001n/a
Lake Oconee Humane Society Inc$5,00020%
Humane Society of Wickenburg$5,00012%
Humane Society of Florida Inc$5,0001n/a
Lend a Helping Paw Shih Tzu Rescue$5,0001n/a
Humane Society of Greater Kc$5,00010%
American Humane Association$5,00010%
Muddy Paws Rescue$5,0001n/a
Your Dog's Friend$5,00011%
Marians Dream Philanthropy for Animal A$5,00014%
Surfcat Cafe and Adoption Center$5,0001n/a
Loris Angels$5,0001n/a
Gainesville Pet Rescue Inc$5,00012%
Valley Oak SPCA$5,00010%
Trap Neuter Return Riverside$5,0001n/a
Watauga Humane Society$5,00010%
Four Winds Connections$5,00014%
Heartland Humane Society$5,00011%
Ready for Rescue$5,00013%
Fix Trousdale$5,0001n/a
Metro East Humane Society$5,00020%
Unleashed Pet Rescue and Adoption Inc$5,00010%
Citizen Canine Senior Dog Rescue$5,0001n/a
Wood County Humane Society$5,00011%
Erie County Society for the Prevention of Cruelty to Animals$5,00030%
Ruff Patches$5,0001n/a
Rescue Ranch$5,00011%
Rescue Alliance$5,0001n/a
Wadena County Humane Society$5,00012%
Oracle Animal Rescue & Rehabilitation Inc$5,00016%
Grass Roots Rescue Society$5,00011%
Hope Animal Shelter$5,00012%
Parker's Animal Rescue$5,00017%
Kokomo Humane Society Inc$5,00010%
Houston Pets Alive$5,0001n/a
Sergei Foundation Inc$5,0001n/a
Cat Around Town Project$5,0001n/a
Riverhead Shelter Volunteer Program$5,00014%
Humane Society of Manatee County$5,00010%
Friends of Madera Animal Shelter$5,00011%
Saving Grace Rescue Lbk$5,00016%
Diamond Style Pet Cuts Inc$5,0001n/a
Vidas$5,00011%
Rescue Animals in Need Inc$5,0001n/a
Delaneys Dog$5,00014%
Northwest Organization for Animal Help$5,00010%
Paws$5,0001n/a
Paw Project of Georgia Inc$5,00012%
Cats Cradle Shelter Inc$5,00011%
American Bullies Against Bullying Inc$5,0001n/a
Foster Army Animal Rescue$5,00012%
Beagle Rescue Inc$5,00012%
Animal Birth Control Clinic$5,00010%
Cats Exclusive Inc$5,0001n/a
Humane Society of El Paso Inc$5,00010%
Forgotten Cats Inc$5,00011%
Wild Cat Foundation Inc$5,00011%
Kauai Ferals$5,00013%
Kitty City Kansas Rescue Incorporated$5,00014%
Who Rescued Who$5,0001n/a
Fortunate Ferals Inc$5,0001n/a
Northwoods Humane Society$5,00011%
Saving Ferals$5,00016%
Dylans Hearts$5,0001n/a
Texas Best Choices Animal Rescue$5,0001n/a
Heart of the Valley Inc$5,00010%
Animal Shelter of Sullivan County Inc$5,00022%
Merrimack River Feline Rescue Society Inc$5,0001n/a
La Plata County Humane Society$5,00010%
NEW PAWSibilities Inc$5,0001n/a
New Beginnings Animal Rescue$5,00014%
Noco Humane$5,00010%
Whitman County Humane Society$5,00012%
Animalkind Inc$5,00011%
Society for the Improvement of Conditions for Stray Animals$5,0001n/a
Volunteers for Animals of Batavia$5,00012%
St Francis Society Inc$5,00011%
Shelter to Home$5,00012%
Yellowstone Valley Animal Shelter$5,00020%
Zeus' Rescues Inc$5,0001n/a
Saint Frances Animal Center$5,00010%
Animal Interest League and Sanctuary$5,0001n/a
Bama Bully Rescue Inc$5,0001n/a
Humane Society of Yates County$5,0001n/a
Help Orphan Puppies Inc$5,00014%
Scraps Hope Foundation$5,00011%
Companion Animal Alliance$5,00010%
Empty Cages Collective Inc$5,0001n/a
Furever Animal Rescue$5,00018%
Humane Society of North Myrtle Beach Inc$5,00011%
Fayette County Humane Society$5,00012%
Minnesota Spay & Neuter Assistance Program Professional Corporation$5,00010%
Spay Haywood$4,9501n/a
Humane Society Lake County Area Inc$4,85011%
Easel Animal Rescue League Inc$4,75011%
Furry Friends Refuge$4,73321%
Hart for Animals Inc$4,60010%
Animal Welfare Center of Ashtabula$4,548113%
Barking Bridge Project$4,5301n/a
Animal Welfare Institute$4,51210%
Humane Society of Midland County$4,50011%
Here Today Adopted Tomorrow Animal Sanctuary Inc$4,5001n/a
Latino Alliance for Animal Care Foundation$4,5001n/a
Neenah Animal Shelter Inc$4,50021%
Suncoast Humane Societyinc$4,50020%
Society for the Prevention of Cruelty to Animals Wake County Inc$4,50020%
Flagler Humane Society Inc$4,50010%
Live Love Animal Services Inc$4,50012%
South Jersey Regional Animal Shelter Inc$4,50010%
Humane Society of Northeast Iowa$4,50011%
Fox Valley Humane Association Ltd$4,37510%
Beauties and Beasts Inc$4,37510%
Pauls Valley Animal Welfare Society$4,37513%
Valley Humane Society Inc$4,00011%
Humane Society for Tacoma Pierce County Society Prevention Cruelty Animals$4,00020%
Salem Friends of Felines$4,00020%
Forever Friends Great Dane Rescue Inc$4,000118%
Humane Fort Wayne Inc$4,00010%
Humane Society of Yuma$4,00010%
Society for the Prevention of Cruelty to Animals of Northern Nv$4,00020%
Animal Rescue League of Iowa Inc$4,00020%
Little Traverse Bay Humane Society$4,00020%
Pet Helpers Inc$4,00020%
Cooper S Chance Animal Rescue Inc$4,00023%
Utah Valley Animal Rescue Inc$4,0001n/a
Louies Legacy Animal Rescue$4,00020%
Metro Animal Shelter$4,00020%
Greenhill Humane Society Spca$3,50020%
Lost Dog Rescue Foundation$3,50040%
Humane Society for Hamilton County$3,50010%
Kershaw County Humane Society$3,50020%
Bainbridge-Decatur County Humane Society Inc$3,50021%
Terrebonne Parish Animal Shelter$3,5002n/a
Rescue Pit Inc$3,5001n/a
Care Humane Society$3,50020%
Volunteers of the Burbank Animal Shelter$3,50021%
City of Lacey$3,5001n/a
Animal Friends Alliance$3,50020%
Humane Society of Cowlitz County$3,50020%
The Animal Mission$3,50020%
Silver Comet Animal Welfare Alliance Inc$3,4401n/a
Fix West Texas$3,00010%
Kudzu Cat Alliance Inc$3,0001n/a
Worcester County Humane Society Inc$3,00010%
Truly All Cats Trapping and Rescue Inc$3,00012%
Hope Animal Rescue$3,00011%
Shores of the Mitten Animal Rescue and Transport$3,0001n/a
Dekalb Humane Society Inc$3,00010%
Big Bones Canine Rescue Services Inc$3,00010%
Ulster County Spca$3,00010%
Shanti Project$3,00020%
Pope Memorial Humane Society$3,00010%
Humane Society of Waupaca County Inc$3,00011%
Spring Branch Rescue$3,0001n/a
The Ohlone Humane Society Inc$3,00010%
Humane Society of Truckee-Tahoe$3,00030%
Stray Paws Animal Haven$3,00010%
Novastar Rescue Inc$3,0001n/a
Leave No Paws Behind Inc$3,00011%
Miami Animal Rescue Inc$3,00011%
Pawster Nashville$3,00012%
Mended Paws Sanctuary$3,00016%
San Francisco Community Clinic Consortium$3,00020%
Feline Rescue Inc$3,00010%
Chesapeake Feline Association Inc$3,00021%
Hands & Feet Pet Advocates$3,0001n/a
Hearts That Purr Feline Guardians$3,0001n/a
Humane Society of Mason County$3,00010%
Dodge County Humane Society Inc$3,00011%
Castle of Dreams Animal Rescue a Nj$3,00012%
Purrfect Pals$3,00030%
Until Theyre Home$3,00013%
Clowder 9 Ranch Inc$3,0001n/a
Saving Sunny Inc$3,00032%
Spayed and Aid of Kentucky Inc$3,0002n/a
Animal Shelter Action Society Inc$3,0001n/a
Pibbles & More Animal Rescue Inc$3,00011%
Saving Grace Inc Dba Saving Grace Humane Society$3,00010%
Benewah Humane Society Inc$3,00012%
Cherished Life$3,0001n/a
Riverside Humane Society Pet Adoption Center$3,00020%
Laredo Animal Protective Society$3,00011%
Safe Haven Pet Sanctuary Inc$3,00011%
Potsdam Humane Society Inc$3,00010%
Three Little Pitties Rescue$3,00010%
Circle Area Humane Society$3,00013%
North Country Animal League Inc$3,00010%
Rocky Mountain Feline Rescue Inc$3,00010%
Chesapeake Humane Society Inc$3,00010%
Michigan Orphan Kitten Rescue$2,8291n/a
Jasper County Animal Rescue League and Humane Society$2,5001n/a
Homeward Animal Shelter Inc$2,50010%
Friends of Anne Arundel County Animal Care & Control Inc$2,5001n/a
Orphans of the Storm$2,50010%
Enid Spca$2,50010%
Fetchin' Retrievers Rescue$2,50015%
Humane Society of Greater Dayton$2,50010%
Citizens For Animal Protection Inc$2,50010%
Save a Stray$2,50011%
Massachusetts Society for the Prevention of Cruelty to Animals$2,50010%
Animeals$2,50010%
North Valley Animal Disaster Group$2,50020%
Humane Society Pet Rescue and Adoption Center$2,50010%
Purrfect Peaches Cat Rescue Inc$2,50011%
Happy Bunny Project$2,500126%
Chattahoochee Humane Society Inc$2,50011%
University of Washington$2,5001n/a
McKinley County Humane Society$2,50010%
Handicapped Pets Foundation$2,50013%
Woods Humane Society Inc$2,50020%
Halls Hopeful Hounds Rescue Co$2,5001n/a
St Charles Park Foundation$2,5001n/a
Liberty Humane Society Inc$2,50010%
Terre Haute Humane Society Inc$2,50010%
Tanks Incorporated$2,5001n/a
American Maltese Association Rescue$2,50011%
Humane Society of Sarasota County Inc$2,50010%
Bark and Roll Rescue Companions$2,5001n/a
Bottle Babies Rescue$2,50010%
Rosenberg Animal Control and Shelter$2,5001n/a
Tiny N Tall Rescue Inc$2,50010%
Animal Shelter of Wood River Valley Dba Mountain Humane$2,50010%
Siouxland Humane Society Inc$2,50010%
Dear Old Geezers$2,5001n/a
Voorhees Animal Orphanage Inc$2,50010%
Lewis and Clark Humane Society$2,50010%
Humane Societyspca of Sumter County Inc$2,50010%
Robinsons Rescue Inc$2,50010%
All Kind Animal Initiative$2,50010%
Wags & Whiskers$2,50014%
Lcs Foundation$2,5001n/a
Paw Placement of Northern Arizona$2,50010%
Humane Society of Catawba County Dba the Humane Society of Catawba Co$2,50010%
Spca of Westchester Inc$2,50010%
Freed Spirits Animal Rescue$2,50012%
Good Karma Pet Rescue Inc$2,50010%
Lakeshore Humane Society Inc$2,50010%
Companion Animal Rescue of Ascension Inc Caras House$2,50010%
Pearl River County SPCA$2,50010%
Friends for Animals of Metro Detroit$2,5001n/a
Monmouth County Spca$2,50010%
Sage Compassion for Animals$2,50010%
County of Jackson Michigan Dept on Aging$2,5001n/a
Auburn Valley Humane Society$2,49510%
Lawrence Humane Society$2,46410%
Precious Paws Animal Rescue$2,30011%
Paws for Life Rescue$2,29821%
Corridor Rescue Inc$2,25020%
Feeding Pets of the Homeless Aka Pets of the Homeless$2,00020%
Cat by Cat Inc$2,0001n/a
Central Dakota Humane Society$2,0001n/a
Pawfect Life Rescue Inc$2,00021%
Silverstray Social$2,0001n/a
Saving Our Companion Animal Fort Bend County$2,0001n/a
The Anti-Cruelty Society$2,0001n/a
Aggieland Humane Society$2,00010%
Homeward Bound Waggin Inc$2,0002n/a
Our Neighborhooves Paws & More$2,0002n/a
Found House-Interfaith Housing Network$2,00010%
Bartholomew County Humane Society Inc$2,00010%
Westfield Homeless Cat Project$2,00020%
The Ferndale Cat Shelter$2,00010%
The Cat Shelter$2,00010%
Beaver County Humane Society$2,00010%
Society for the Prevention of Cruelty to Animals for Monterey County$2,00020%
Matchdog Rescue$2,00011%
The Fix Is in Inc$2,00010%
Misfit Felines Inc$2,0001n/a
Paws In Need$2,00021%
Midcoast Humane$2,0001n/a
Abandoned Animal Rescue$2,00020%
Furry Friends Rescue Center$2,0002n/a
Brightside Animal Center$2,00020%
El Paso County$2,0001n/a
The Little Lion Foundation$2,0001n/a
Kitty Harbor$2,00021%
Delaware Valley Doberman Pinscher Assist Inc$2,00022%
American College of Veterinary Behaviorists Acvb$2,00020%
Pets are Wonderful Support Inc dba PAWS$2,00010%
Partners for Pets Humane Society$2,00010%
Second Chance Sheridan Cat Rescue$2,00021%
Adopt A Homeless Animal Rescue$2,00021%
Responsible Pet Care of Oxford Hills Inc$2,00020%
Rescue Dogs Rock Inc$2,00020%
Routt County Humane Society$2,00010%
Friends of Countypets$2,0001n/a
Chappy & Friends$2,00023%
Stray Haven Humane Society & Spca Inc$2,00011%
People for Animals Inc$2,00010%
Feral Freedom Northern California$2,0001n/a
Kenols Cats$2,0001n/a
Speak for Animals$2,0001n/a
Braveheart Bulliez Rescue Inc$2,0001n/a
Three Gaits Inc$2,00010%
Sammy's Hope Inc$2,00021%
Shelter Animal Donations$2,0001n/a
Happy Life Animal Rescue Inc$2,0001n/a
Cat Tales Rescue Nc$2,00012%
Darlington County Humane Society Inc$2,0001n/a
Norfolk Society for the Prevention of Cruelty to Animals Inc$2,00020%
Tulsa SPCA$2,00010%
The Humane Society of Elkhart County Inc$2,0001n/a
Animal Welfare Society Inc$1,80010%
Adopt-A-Dog Inc$1,50020%
Genesee County Parks & Recreation Commission$1,5001n/a
Upper Valley Humane Society Inc$1,50020%
Pawsibilities$1,50021%
Connecticut Humane Society$1,50020%
Chicago Pet Rescue$1,5001n/a
Homeward Bound Wv Inc$1,50012%
Sun Cities 4 Paws Rescue Inc$1,50020%
Urgent Animals of Fort Worth Inc$1,5001n/a
Finding Forever Animal Rescue$1,5001n/a
Stone County Community Cat Society$1,5001n/a
Players for Pits$1,50030%
North Fork Animal Welfare League$1,50010%
Connect a Pet New England$1,50011%
Save-An-Angel$1,50011%
Passion 4 Paws Company$1,20010%
Tupelo Lee Humane Society$1,00010%
Underdog Animal Rescue and Rehab$1,00010%
Pet Adoption Network Ltd$1,00012%
Confluence Cat Rescue Inc$1,0001n/a
Whatcom Humane Society$1,00010%
Scruff Inc$1,0001n/a
Barkingmad Inc$1,0001n/a
Kitty Cottage Adoption Center Inc$1,00011%
Humane Society of Valdosta Lowndes$1,00010%
Galveston Island Humane Society Inc$1,00010%
Feral Cat Foundation$1,00011%
The Humane Society of Weld County$1,00010%
Friends of Parkville Animal Shelter$1,00010%
Mobile Loaves & Fishes Inc$1,00010%
Kitten Angels$1,00011%
Central Valley Rescue Railroad$1,00011%
Wayside Waifs Inc$1,00010%
County of Cleveland$1,0002n/a
Pet Allies Inc$1,00010%
Furry Friends Foundation Incorporated$1,0001n/a
Anjellicle Cats Rescue Inc$1,00010%
Bitter Root Humane Association$1,00010%
Garden State German Shepherd Rescue Inc$1,0002n/a
Friends of the Burlington County Animal Shelter Inc$1,00020%
Dogtree Pines Senior Dog Sanctuary$1,00010%
Paws Unite People Inc$1,00010%
Saving Grace Animals for Adoption$1,00010%
Tiny Paws Kitten Rescue Inc$1,00010%
Humane Society of Cherokee County$1,00010%
Humphreys County Humane Society$1,00011%
Spca Albrecht Center for Animal Welfare$1,00010%
Humane Indiana Inc$1,00010%
Delaware Valley Golden Retriever$1,00020%
CARE4Paws Inc$1,00010%
No Kill Colorado$1,00012%
Peaceable Kingdom Inc$1,0001n/a
For The Love of Dogs Rottweiler Rescue$1,0001n/a
Appalachian Great Pyrenees Association Inc$1,0002n/a
Riley County Humane Society Inc$1,00011%
Paws Between Homes$1,0001n/a
Miami Dade Community Action & Human Services$1,0001n/a
Spay-Mart Inc$1,0001n/a
Don't Bully Us Rescue Inc$1,00010%
Greater Good Charities$1,00010%
Nashville Humane Association Aka Nashville Humane Society$1,00010%
Petaluma Animal Services Foundation$1,00010%
Coulee Region Humane Society Inc$1,00010%
Virginia Federation of Humane$1,00011%
Spay Asap Inc$1,0001n/a
Lehigh County Humane Society$1,00010%
Whiskers N Wishes Sanctuary Inc$1,00012%
Animal Refuge Center Inc$1,00010%
Pupz N Palz Resuce$1,0001n/a
Bannock Feral Friends Inc$1,0001n/a
Town of Branford$1,0002n/a
Melissas Menageries Second Chances$1,00010%
Eastern Shore Rabbit Rescue and Education Center Inc$1,0001n/a
Project Meow$1,0002n/a
PAWS Humane Inc$1,00020%
Humane Society of Blue Ridge Inc$1,00010%
Cat Guardians Tnr & Rescue$1,0001n/a
Nova Pets Alive$1,0001n/a
Animal Protection Society of Orange County$1,00010%
Greater Huntsville Humane Society Inc$1,0001n/a
City of Dickinson$1,0001n/a
Animal Rescue League of New Hampshire$1,00010%
Humane Society of Broward County Inc$1,00010%
Animal Coalition of Tampa Inc$1,00010%
Yavapai Humane Society$1,00010%
Las Vegas Valley Humane Society$1,00010%
Animal Welfare Association Inc$1,00010%
Animal Friends of Connecticut Inc$1,00010%
Eddy House$1,0001n/a
Wonder Cat Rescue$1,0002n/a
Meg's House$1,00010%
Maggie's Mission$1,00021%
Law N Paws$1,0001n/a

The 1,000 largest of 1,133 are listed here.

Plus 450 recipients with no EIN on record ($29M), not named here.

Where it is load-bearing

The Duffield Family Foundation Dba Maddie's Fund supplied at least a quarter of the budget for 12 of its grantees at some point. The chart plots its 200 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAustin Pets Alive Inc: $10,609,105 over 9y, 32% of budgetBest Friends Animal Society: $7,735,435 over 9y, 1.6% of budgetHumane World for Animals Inc: $7,045,541 over 8y, 1.2% of budgetCompanions and Animals for Reform and Equity Inc: $6,195,500 over 5y, 61% of budgetCornell University: $3,242,742 over 9y, 0.0% of budgetMuttville: $2,039,500 over 4y, 21% of budgetThe San Francisco Society for the Prevention of Cruelty to Animals: $1,762,217 over 8y, 2.0% of budgetWashington Humane Society: $1,630,868 over 8y, 3.9% of budgetBerkeley East Bay Humane Society Inc dba Berkeley Humane: $1,625,147 over 9y, 19% of budgetJoybound People and Pets FKA Tony La Russa's Animal Rescue Foundation: $1,579,966 over 8y, 3.6% of budgetThe American Society for the Prevention of Cruelty to Animals: $1,515,512 over 7y, 0.3% of budgetThe Uc Davis Foundation: $1,137,345 over 1y, 1.0% of budgetOpen Door Veterinary Collective: $1,119,679 over 4y, 37% of budgetCharleston Animal Society: $1,009,568 over 5y, 4.9% of budgetUniversity of Denver: $851,552 over 6y, 0.1% of budgetEdward Charles Foundation: $750,000 over 1y, 11% of budgetNational Animal Care & Control Association: $715,500 over 9y, 19% of budgetDenver Dumb Friends League: $650,000 over 3y, 1.1% of budgetSan Antonio Pets Alive Inc: $645,000 over 3y, 23% of budgetInquiring Systems Inc: $625,000 over 1y, 4.8% of budgetHumane Network: $583,520 over 3y, 14% of budgetCat Town: $559,500 over 4y, 36% of budgetThe Association for Animal Welfare Advancement: $546,000 over 8y, 12% of budgetShelter Animals Count: $525,000 over 6y, 25% of budgetHumane Society Silicon Valley: $438,900 over 5y, 1.8% of budgetAnimal Care and Control of New York City Inc: $369,926 over 2y, 1.9% of budgetThe University of Florida Foundation Inc: $335,090 over 1y, 0.1% of budgetAlbemarle Society for the Prevention of Cruelty to Animals Inc: $332,500 over 5y, 2.8% of budgetBrother Wolf Animal Rescue Inc: $275,000 over 3y, 0.5% of budgetLifeline Animal Project Inc: $260,000 over 4y, 1.4% of budgetProject Street Vet: $252,000 over 3y, 4.3% of budgetAssociation of Shelter Veterinarians Inc: $233,000 over 6y, 27% of budgetAlliance for Contraception in Cats & Dogs: $225,000 over 7y, 16% of budgetCat Adoption Team: $215,407 over 5y, 3.2% of budgetEmancipet Inc: $213,000 over 3y, 1.2% of budgetMy Dog Is My Home Inc: $209,840 over 5y, 45% of budgetFriends of Oakland Animal Services: $203,610 over 1y, 10.0% of budgetPennsylvania Society for the Prevention of Cruelty to Animals: $173,500 over 3y, 1.3% of budgetSPCA of Texas: $164,000 over 5y, 0.7% of budgetMaui Humane Society: $156,500 over 6y, 1.1% of budgetFresno Humane Animal Services: $150,500 over 4y, 2.3% of budgetPalm Valley Animal Society Fka Palm Valley Animal Center: $144,875 over 6y, 1.1% of budgetStray Cat Alliance: $141,400 over 3y, 2.9% of budgetKansas City Pet Project: $139,500 over 6y, 0.6% of budgetMonmouth University Inc: $131,334 over 2y, 0.0% of budgetSan Diego Humane Society and Spca: $127,500 over 5y, 0.1% of budgetOperation Kindness: $126,000 over 5y, 0.3% of budgetJacksonville Humane Society Inc: $125,700 over 5y, 1.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 200.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Petco LoveTX210× affinity317 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Petco Love · Best Friends Animal Society · BISSELL Pet Foundation · The American Society for the Prevention of Cruelty to Animals · Banfield Foundation · Petsmart Charities Inc · Pedigree Foundation · Humane World for Animals Inc · The Michelson Found Animals Foundation Inc · Greater Good Charities · The Grey Muzzle Organization · Vca Charities

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare The Duffield Family Foundation Dba Maddie's Fund with peer funders

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How do I get to The Duffield Family Foundation Dba Maddie's Fund?

Find your warmest path to The Duffield Family Foundation Dba Maddie's Fund through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Duffield Family Foundation Dba Maddie's Fund

How much does The Duffield Family Foundation Dba Maddie's Fund give?
The Duffield Family Foundation Dba Maddie's Fund reported 181 grants totaling $14,006,035 in its FY2025 IRS filing. It funded between 121 and 521 organizations a year over FY2018 to FY2024.
What does The Duffield Family Foundation Dba Maddie's Fund fund?
By grant dollars over FY2017 to FY2025, its largest causes are Animals (68%), Education (14%), Health (8%).
Who are The Duffield Family Foundation Dba Maddie's Fund's largest grantees?
By total granted over FY2017 to FY2025: Austin Pets Alive Inc ($11M), Best Friends Animal Society ($7.7M), Humane World for Animals Inc ($7.0M).
Does The Duffield Family Foundation Dba Maddie's Fund fund new organizations?
In FY2024, 37% of the organizations it funded were first-time grantees.
Does The Duffield Family Foundation Dba Maddie's Fund accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as The Duffield Family Foundation Dba Maddie's Fund?
Its strongest co-funders, measured against what their size predicts, include Petco Love, Best Friends Animal Society, BISSELL Pet Foundation.
Where is The Duffield Family Foundation Dba Maddie's Fund based?
The Duffield Family Foundation Dba Maddie's Fund is based in CA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 1585 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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