Funding search · EIN 472395215 · Stamford, CT

H3 Foundation

Name: H3 Foundation grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

51
grants reported: $1.1M
total given: 2022–2025
filing years: $12,500
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

Funder website ↗Full IRS filings ↗How this is built Report an error

Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

11 grants matching “abandoned” · $247,236

$105,013
Bideawee · New York, NY · 2025
To support charitable activities related to saving homeless and/or abandoned animals.
$10,000
Saint Frances Animal Center · Georgetown, SC · 2025
To provide a safe and nuturing environment for abandoned and mistreated dogs and cats until they can be placed in loving homes.
$7,200
Furrr 911 · Crompond, NY · 2025
To rescuing, rehabilitating, and rehoming abandoned and homeless kittens in the metropolitan nyc area.
$800
The Purr Project · North Haven, CT · 2025
To give a second chance to good felines that would otherwise be euthanized because of trauma resulting from overpopulation, injury, abuse, or abandonment and with this, producing in the community more advocates through … read allTo give a second chance to good felines that would otherwise be euthanized because of trauma resulting from overpopulation, injury, abuse, or abandonment and with this, producing in the community more advocates through teaching, research, and the practice of responsible pet ownership. less
$26,321
Bideawee · New York, NY · 2024
To support charitable activities related to saving homeless and/or abandoned animals.
$27,502
Anjellicle Cats Rescue · New York, NY · 2023
To support charitable related activities related to rescuing, rehabilitating, and adopting homeless and abandoned cats.
$27,250
Bideawee · New York, NY · 2023
To support charitable related activities related to saving homeless and/or abandoned cats and dogs.
$9,750
Furrr 911 · Crompond, NY · 2023
To support charitable related activities related to rescuing, rehabilitating, and rehoming abandoned and homeless kittens.
$6,000
Cat Assistance · Ardsley, NY · 2023
To support homeless and abandoned cats by providing necessary medical treatment and helping them find a permanent home.
$17,400
Bideawee · New York, NY · 2022
To support charitable related activities related to saving homeless and/or abandoned cats and dogs.
$10,000
Cat Assistance · Ardsley, NY · 2022
To support homeless and abandoned cats by providing necessary medical treatment and helping them find a permanent home.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

New Mexico Wildlife Center4 grants · $300,000
Bideawee4 grants · $175,984
Blind Hope Cat Sanctuary4 grants · $89,599
Anjellicle Cats Rescue3 grants · $86,640
Pet Animal Welfare Society4 grants · $82,478
Omega Horse Rescue and Rehabilitation Center3 grants · $62,500
Adopt-a-Dog3 grants · $45,000
Positive Tails1 grant · $40,000
Wildlife in Crisis3 grants · $30,000
Best Friends Animal Society3 grants · $18,464

Giving over time

$273,499

2022

$305,969

2023

$224,001

2024

$254,771

2025

Grant history

All 51 reported grants, largest first.

$105,013
Bideawee · New York, NY · 2025
To support charitable activities related to saving homeless and/or abandoned animals.
$100,000
New Mexico Wildlife Center · Espanola, NM · 2023
To support the rehabilitation and veterinary care for sick, injured and orphaned wild animals.
$100,000
New Mexico Wildlife Center · Espanola, NM · 2022
To support the rehabilitation and veterinary care for sick, injured and orphaned wild animals.
$50,000
New Mexico Wildlife Center · Espanola, NM · 2025
To support the rehabilitation and veterinary care for sick, injured and orphaned wild animals.
$50,000
New Mexico Wildlife Center · Espanola, NM · 2024
To support the rehabilitation and veterinary care for sick, injured and orphaned wild animals.
$47,182
Pet Animal Welfare Society · Norwalk, CT · 2022
To support the rescue and adoption of homeless and abused cats and dogs.
$40,000
Positive Tails · Brooklyn, NY · 2024
To support charitable activities that improves animal and community welfare in new york by partnering with veterinary clinics to fund care for abused animals, reduce the number of displaced animals, and assist individua… read allTo support charitable activities that improves animal and community welfare in new york by partnering with veterinary clinics to fund care for abused animals, reduce the number of displaced animals, and assist individuals who cannot afford medical treatment for their pets. less
$36,917
Anjellicle Cats Rescue · New York, NY · 2022
To help cover immediate veterinary care needs.
$27,642
Pet Animal Welfare Society · Norwalk, CT · 2023
To support the rescue and adoption of homeless and abused cats and dogs.
$27,502
Anjellicle Cats Rescue · New York, NY · 2023
To support charitable related activities related to rescuing, rehabilitating, and adopting homeless and abandoned cats.
$27,250
Bideawee · New York, NY · 2023
To support charitable related activities related to saving homeless and/or abandoned cats and dogs.
$26,321
Bideawee · New York, NY · 2024
To support charitable activities related to saving homeless and/or abandoned animals.
$25,000
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2025
To support charitable related activities related to horse rescue, animal protection and welfare.
$25,000
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2024
To support charitable related activities related to horse rescue, animal protection and welfare.
$23,600
Blind Hope Cat Sanctuary · Rogers, AR · 2023
To provide a permanent home to unadoptable or at-risk blind and special needs cats.
$22,221
Anjellicle Cats Rescue · New York, NY · 2024
To support charitable activities related to rescuing and rehabilitating homeless cats.
$22,000
Blind Hope Cat Sanctuary · Rogers, AR · 2024
To provide a permanent home to unadoptable, at-risk, or special needs cats.
$22,000
Blind Hope Cat Sanctuary · Rogers, AR · 2022
To provide a permanent home to unadoptable or at-risk blind and special needs cats.
$21,999
Blind Hope Cat Sanctuary · Rogers, AR · 2025
To provide a permanent home to unadoptable, at-risk, or special needs cats.
$17,400
Bideawee · New York, NY · 2022
To support charitable related activities related to saving homeless and/or abandoned cats and dogs.
$15,000
Adopt-a-Dog · Greenwich, CT · 2024
To support charitable activities related to adoption and safe placement of homeless animals.
$15,000
Adopt-a-Dog · Greenwich, CT · 2023
To support charitable related activites related to finding a safe placement for homeless dogs.
$15,000
Adopt-a-Dog · Greenwich, CT · 2022
To support charitable related activites related to finding a safe placement for homeless dogs.
$14,900
Best Friends Animal Society · Kanab, UT · 2023
To support charitable related activities sheltering homeless cats and providing access to veterinary care.
$12,500
North Shore Animal League · Port Washington, NY · 2025
To save and rehabilitate the lives of homeless animals and educate the public about the joys and responsibilities of rescue.
$12,500
The Little Guild · West Cornwall, CT · 2025
To rescue, nurture, and rehabilitate homeless animals.
$12,500
Clinic for the Rehabilitation of Wildlife · Sanibel, FL · 2023
Tto support charitable related activities related to saving wildlife through veterinary care, research, education and conversation medicine.
$12,500
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2023
To support charitable related activities related to horse rescue, animal protection and welfare.
$10,000
Saint Frances Animal Center · Georgetown, SC · 2025
To provide a safe and nuturing environment for abandoned and mistreated dogs and cats until they can be placed in loving homes.
$10,000
Wildlife in Crisis · Weston, CT · 2024
To support the care of injured and orphaned wild animals.
$10,000
Humane Society of Westchester · New Rochelle, NY · 2023
To support charitable related activities related to promoting the bond between humans and pets through the compassionate care and treatment of animals.
$10,000
Wildlife in Crisis · Weston, CT · 2023
To support the care of injured and orphaned wild animals.
$10,000
Cat Assistance · Ardsley, NY · 2022
To support homeless and abandoned cats by providing necessary medical treatment and helping them find a permanent home.
$10,000
Friends of Felines · Stamford, CT · 2022
To support charitable related activities sheltering homeless cats and providing access to veterinary care.
$10,000
Wildlife in Crisis · Weston, CT · 2022
To support the care of injured and orphaned wild animals.
$9,750
Furrr 911 · Crompond, NY · 2023
To support charitable related activities related to rescuing, rehabilitating, and rehoming abandoned and homeless kittens.
$7,200
Furrr 911 · Crompond, NY · 2025
To rescuing, rehabilitating, and rehoming abandoned and homeless kittens in the metropolitan nyc area.
$6,247
Pet Animal Welfare Society · Norwalk, CT · 2024
To support the rescue and adoption of homeless and abused cats and dogs.
$6,000
Cat Assistance · Ardsley, NY · 2023
To support homeless and abandoned cats by providing necessary medical treatment and helping them find a permanent home.
$5,000
Opin · Brooklyn, NY · 2025
To support charitable activities that improves animal and community welfare in new york by partnering with veterinary clinics to fund care for abused animals, reduce the number of displaced animals, and assist individua… read allTo support charitable activities that improves animal and community welfare in new york by partnering with veterinary clinics to fund care for abused animals, reduce the number of displaced animals, and assist individuals who cannot afford medical treatment for their pets. less
$5,000
House Rabbit Society · Richmond, CA · 2024
To support charitable activities related to saving and improving the lives of domesticated rabbits.
$5,000
Starelief and Pet Assistance · West Haven, CT · 2023
To provide financially strapped families with the means to keep their precious pets at home and out of shelters.
$5,000
Starelief and Pet Assistance · West Haven, CT · 2022
To provide financially strapped families with the means to keep their precious pets at home and out of shelters.
$3,750
Adore a Bullie Paws and Claws · Bronx, NY · 2023
To support charitable related activities minimizing animal cruelty and fostering placement for homeless animals.
$2,212
Best Friends Animal Society · Kanab, UT · 2024
To support charitable activities related to sheltering animals in need and providing access to veterinary care.
$1,407
Pet Animal Welfare Society · Norwalk, CT · 2025
To support the rescue and adoption of homeless and abused cats and dogs.
$1,352
Best Friends Animal Society · Kanab, UT · 2025
To support charitable activities related to sheltering animals in need and providing access to veterinary care.
$1,250
New York City Cat Coalition · Bronx, NY · 2025
To rescue the most needy cats and kittens from the outdoors or from owner surrender who otherwise would face things like death , severe illness, or an extreme difficult situation.
$800
The Purr Project · North Haven, CT · 2025
To give a second chance to good felines that would otherwise be euthanized because of trauma resulting from overpopulation, injury, abuse, or abandonment and with this, producing in the community more advocates through … read allTo give a second chance to good felines that would otherwise be euthanized because of trauma resulting from overpopulation, injury, abuse, or abandonment and with this, producing in the community more advocates through teaching, research, and the practice of responsible pet ownership. less
$750
Cat Assistance · Hartsdale, NY · 2025
To support charitable activities related to adoption and safe placement of homeless animals.
$575
Snarr Northeast · White Plains, NY · 2023
To support charitable related activities related to saving homeless cats and dogs who are least likely to receive a second chance based on physical disabilities, illness, and/or varied medical needs.

Who else funds this kind of work

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.