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California · Private foundation

The Latham Foundation for the Promotion of Humane Education

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$261k
Granted FY2025(still arriving)
29
Grants FY2025
29
Organizations funded FY2024
66%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$10,000
Organizations funded a year
24 to 35
FY2019 to FY2024
States reached, FY2025
19
Total assets, FY2025
$2.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 66% of the organizations The Latham Foundation for the Promotion of Humane Education funded were first-time grantees, receiving 65% of its grant dollars.

New vs renewed · share of each year

In FY2024, 35% of grant dollars renewed an existing relationship; $170k went to new ones.

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

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

’20’21’22’23’24
AnimalsHuman ServicesHealthYouth DevelopmentPublic BenefitEducationOther
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 arriving29$261k55%
FY202429$264k66%
FY202330$259k60%
FY202224$201k79%
FY202135$201k74%
FY202030$200k93%
FY201928$143kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.

Animals$782kHealth$294kHuman Services$143kYouth Development$117kRecreation & Sports$71kEducation$36kFood & Nutrition$30kPublic Benefit$30kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NH
WA
ID
MT
MN
IL
WI
MI
NY
MA
OR
WY
IA
IN
OH
PA
CT
RI
CA
UT
CO
KY
VA
MD
AZ
NM
KS
TN
NC
SC
OK
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2019 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 121 grantees
All grantees of The Latham Foundation for the Promotion of Humane Education by total granted
GranteeTotal grantedYearsShare of their budget
Paws & Think Inc$40,50055%
Charleston Animal Society$31,25040%
Austin Dog Alliance$30,00031%
Son Care Foundation Inc$30,00040%
Jasper Ridge Farm$30,00032%
Forget Me Not Childrens Services$30,00033%
Progressive Animal Welfare Society aka PAWS$25,00030%
Hero's Bridge$22,50031%
Indiana Canine Assistant Network Inc$20,00021%
Pegasus Farm$20,00021%
Jacksonville Humane Society Inc$20,00020%
Human-Animal Connection$20,0002n/a
Paws for Heroes$20,00043%
Soul Friends Inc$20,00025%
Wild Hearts Equine Therapy Center$20,00023%
Detroit Horse Power$20,00021%
In Step With Horsesinc$19,60023%
Paws Helping People Inc$19,000212%
Guiding Reins$17,500211%
K9 Youth Alliance$17,500210%
Assistance Dogs of the West$17,50021%
Heart and Hooves Therapy Inc$15,0002n/a
The Humane Society of Rochester & Monroe County for the Prevention of Cruelty To$15,00020%
Prospect Riding Center Inc$15,00025%
Canine Inspired Change$15,00025%
Spca of Westchester Inc$15,00020%
Humane Society of Utah$15,00020%
A Fair Shake for Youth Inc$14,00024%
Roice-Hurst Humane Society Inc$14,00021%
Friends of Pima Animal Care Center$12,50020%
Zuma's Rescue Ranch$11,40021%
Horses & Heroes Inc$10,00014%
Humane Society of Southern Arizona$10,00010%
City of Ft Wayne Parks$10,0001n/a
Naperville Area Humane Society$10,00011%
New Freedom Farm Inc$10,00014%
Operation Remount$10,0001n/a
Joyride Center Inc$10,00011%
Chesapeake Therapeutic Riding Inc$10,00012%
Indraloka Animal Sanctuary Inc$10,00011%
Canine Therapy Corps Inc$10,00021%
Horsepowered Healing$10,0001n/a
Camp Horseability Inc$10,00011%
Circle Tail Inc$10,00011%
Leashes of Valor$10,00012%
The Chris Center Inc$10,0001n/a
Animal Welfare League of Alexandria$10,00010%
Healing With Horses Ranch$10,00012%
Queen of Hearts Theraputic Riding Center$10,0001n/a
Barren River Animal Welfare Assoc$10,00013%
Animal Farm Foundation Inc$10,00010%
Living Free Non-Profit Animal Sanctuary$10,00011%
Dog Tag Buddies Inc$10,00013%
Suny Cobleskill College Foundation$10,00010%
Cloverleaf Equine Center$10,0001n/a
Friends for Felines Inc$10,00022%
Animal Friends Inc$10,00010%
Paws for Life K9 Rescue$10,00010%
National Anti-Vivisection Society$10,00010%
Paws for Reflection Ranch$10,00011%
Animal Protection New Mexico$10,0001n/a
East Bay Spca$10,0001n/a
National Link Coalition$10,000111%
Los Angeles Society for the Prevention of Cruelty to Animals$10,00010%
Working Dogs for Vets$10,00015%
Wilson County Adoption and Rescue Services$10,00016%
Camp Fire USA Sunshine Council Inc$9,86711%
Atlas Assistance Dogs$9,740110%
Lockwood Animal Rescue Center$9,50012%
Square Peg Foundation$9,05011%
Teachers Pet Dogs and Kids Learning$9,000126%
Happy Endings Animal Rescue Sanctuary$9,000110%
Adaptive Riding Institute Dba Horses of Hope Oregon$8,50013%
Herd Foundation Inc$8,40016%
Los Angeles County Animal Care Foundation$8,00011%
Idaho Humane Society Inc$8,00010%
Rise Canyon Ranch$7,60015%
University of Central Oklahoma Foundation$7,50010%
New Leash on Life USA$7,50011%
Saddles in Service$7,50011%
Hooves of Hope Equestrian Center Inc$7,50013%
Operation Freedom Paws$7,50010%
Patriot K9s of Wisconsininc$7,50012%
Brown County Humane Society$7,50012%
Humane Society of Sonoma County$7,00010%
Humane Society of Huron Valley$6,50010%
The Hand2paw Foundation$5,00013%
Freed Spirits Animal Rescue$5,00016%
Show Your Soft Side Inc$5,00014%
Veterans Assistance Dogs of Texas Inc$5,00015%
Keystone Service Systems Inc$5,00010%
The Busch Wildlife Sanctuary Inc$5,00010%
Spay Campbell County Tennessee Pets$5,0001n/a
Oshkosh Area Humane Society$5,0001n/a
Berkshire Horseworks Inc$5,00013%
Gabriels Angels Inc$5,00011%
Ahead With Horses Inc$5,00012%
Humane Society of San Bernardino Valley$5,00010%
Robert F Kennedy Community Alliance Inc$5,00010%
Robert Potter League for Animals Inc$5,00010%
The Baltimore Children's Museum Inc$5,00010%
Wisconsin Humane Society$5,0001n/a
Dreams on Horseback$5,00011%
Humane Society of Tampa Bay Inc$4,50010%
Paws Atlanta Incorporated$4,00010%
Healing Hoofbeats of Ct Inc$4,00011%
Miracles in Motion Therapeutic Equestrian Center Inc$4,00011%
Toledos Pet Bull Project Inc$3,9641n/a
Veteran Companion Animal Services$3,50011%
Project Pooch$3,00011%
Thoroughbred Retirement Foundation Inc$3,00010%
Spay Neuter Network$2,50010%
Friends of Paws in Prison Inc$2,50012%
Woods Humane Society Inc$2,50010%
Palo Alto Humane Society$2,50010%
Langton Green Inc$2,50010%
Stepping Stones Museum for Children Inc$2,50010%
Snippet Citrus Inc$2,00013%
Utah Animal Adoption Center$1,12010%
Snake River Animal Shelter Inc$1,0001n/a
Hope's Legacy Equine Rescue Inc$50010%

What it could do for these grantees

Plus 33 recipients with no EIN on record ($247k), not named here.

Where it is load-bearing

The Latham Foundation for the Promotion of Humane Education supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 106 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetPaws & Think Inc: $40,500 over 5y, 4.5% of budgetCharleston Animal Society: $31,250 over 4y, 0.1% of budgetAustin Dog Alliance: $30,000 over 3y, 1.1% of budgetSon Care Foundation Inc: $30,000 over 4y, 0.4% of budgetJasper Ridge Farm: $30,000 over 3y, 2.1% of budgetForget Me Not Childrens Services: $30,000 over 3y, 2.5% of budgetProgressive Animal Welfare Society aka PAWS: $25,000 over 3y, 0.1% of budgetHero's Bridge: $22,500 over 3y, 1.5% of budgetIndiana Canine Assistant Network Inc: $20,000 over 2y, 0.8% of budgetPegasus Farm: $20,000 over 2y, 0.6% of budgetJacksonville Humane Society Inc: $20,000 over 2y, 0.2% of budgetPaws for Heroes: $20,000 over 4y, 3.5% of budgetSoul Friends Inc: $20,000 over 2y, 5.3% of budgetWild Hearts Equine Therapy Center: $20,000 over 2y, 2.7% of budgetDetroit Horse Power: $20,000 over 2y, 0.9% of budgetIn Step With Horsesinc: $19,600 over 2y, 3.3% of budgetPaws Helping People Inc: $19,000 over 2y, 12% of budgetGuiding Reins: $17,500 over 2y, 11% of budgetK9 Youth Alliance: $17,500 over 2y, 10% of budgetAssistance Dogs of the West: $17,500 over 2y, 0.6% of budgetThe Humane Society of Rochester & Monroe County for the Prevention of Cruelty To: $15,000 over 2y, 0.1% of budgetProspect Riding Center Inc: $15,000 over 2y, 5.0% of budgetCanine Inspired Change: $15,000 over 2y, 4.8% of budgetSpca of Westchester Inc: $15,000 over 2y, 0.2% of budgetHumane Society of Utah: $15,000 over 2y, 0.1% of budgetA Fair Shake for Youth Inc: $14,000 over 2y, 3.6% of budgetRoice-Hurst Humane Society Inc: $14,000 over 2y, 1.0% of budgetFriends of Pima Animal Care Center: $12,500 over 2y, 0.3% of budgetZuma's Rescue Ranch: $11,400 over 2y, 1.2% of budgetHorses & Heroes Inc: $10,000 over 1y, 4.2% of budgetHumane Society of Southern Arizona: $10,000 over 1y, 0.1% of budgetNaperville Area Humane Society: $10,000 over 1y, 1.0% of budgetNew Freedom Farm Inc: $10,000 over 1y, 4.2% of budgetJoyride Center Inc: $10,000 over 1y, 1.3% of budgetChesapeake Therapeutic Riding Inc: $10,000 over 1y, 2.2% of budgetIndraloka Animal Sanctuary Inc: $10,000 over 1y, 0.9% of budgetCanine Therapy Corps Inc: $10,000 over 2y, 1.3% of budgetCamp Horseability Inc: $10,000 over 1y, 0.6% of budgetCircle Tail Inc: $10,000 over 1y, 0.7% of budgetLeashes of Valor: $10,000 over 1y, 1.8% of budgetAnimal Welfare League of Alexandria: $10,000 over 1y, 0.2% of budgetHealing With Horses Ranch: $10,000 over 1y, 1.9% of budgetBarren River Animal Welfare Assoc: $10,000 over 1y, 2.5% of budgetAnimal Farm Foundation Inc: $10,000 over 1y, 0.2% of budgetLiving Free Non-Profit Animal Sanctuary: $10,000 over 1y, 0.6% of budgetDog Tag Buddies Inc: $10,000 over 1y, 2.9% of budgetSuny Cobleskill College Foundation: $10,000 over 1y, 0.3% of budgetFriends for Felines Inc: $10,000 over 2y, 2.1% 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 106.

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 LoveTX36.8× affinity19 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Petco Love · Petsmart Charities Inc · Thornton S Jr and Katrina D Glide Foundation · The Duffield Family Foundation Dba Maddie's Fund · Banfield Foundation · The American Society for the Prevention of Cruelty to Animals · Best Friends Animal Society · Pedigree Foundation · Humane World for Animals Inc · The Summerlee Foundation · Disabled Veterans National Foundation · Greater Good 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 Latham Foundation for the Promotion of Humane Education with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Latham Foundation for the Promotion of Humane Education?

Find your warmest path to The Latham Foundation for the Promotion of Humane Education 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 Latham Foundation for the Promotion of Humane Education

How much does The Latham Foundation for the Promotion of Humane Education give?
The Latham Foundation for the Promotion of Humane Education reported 29 grants totaling $260,881 in its FY2025 IRS filing. It funded between 24 and 35 organizations a year over FY2019 to FY2024.
What does The Latham Foundation for the Promotion of Humane Education fund?
By grant dollars over FY2019 to FY2025, its largest causes are Animals (51%), Health (19%), Human Services (9%).
Who are The Latham Foundation for the Promotion of Humane Education's largest grantees?
By total granted over FY2019 to FY2025: Paws & Think Inc ($41k), Charleston Animal Society ($31k), Austin Dog Alliance ($30k).
Does The Latham Foundation for the Promotion of Humane Education fund new organizations?
In FY2024, 66% of the organizations it funded were first-time grantees.
Does The Latham Foundation for the Promotion of Humane Education accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The Latham Foundation for the Promotion of Humane Education?
Its strongest co-funders, measured against what their size predicts, include Petco Love, Petsmart Charities Inc, Thornton S Jr and Katrina D Glide Foundation.
Where is The Latham Foundation for the Promotion of Humane Education based?
The Latham Foundation for the Promotion of Humane Education 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 154 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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