Help Animals Today for a
Compassionate Tomorrow

Countless animals endure profound yet preventable suffering on farms and in the wild, but you can help. Become a cornerstone of hope by supporting impactful organizations working to help the most animals, funding innovative projects focused on reducing global animal suffering, or fueling our dedicated team's work. With your support, we can take steps toward building a more compassionate tomorrow for all.

Maximize Your Generosity For Animals

By giving effectively, you can help more animals. Your donation to ACE, our Greatest Needs Fund, or our Movement Grants program will support activities informed by evidence and reason that aim to reduce the most animal suffering possible. Join us in creating a more compassionate world.

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Donate to Greatest Needs Fund

Support the organizations and projects working to help the most animals. Your single donation to our Greatest Needs Fund will be distributed between ACE’s Recommended Charities and grant recipients based on the area of greatest need for animals each quarter. Give today to support a portfolio of organizations and advocates using complementary strategies to reduce animal suffering around the world.

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Charities currently recommended

$15M+

Funding distributed to recommended charities since 2018

$10M+

Animals helped

Donate to Movement Grants

Support promising projects building and strengthening the global animal advocacy movement. We prioritize supporting initiatives that use novel interventions, target large numbers of animals, and operate in regions that are underrepresented in animal advocacy. Give today to support a wide variety of organizations that also give us new evidence about which interventions work best to help animals.

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$9.5M

Grants awarded since 2019

333

Grants disbursed to promising projects

Countries where grants have been awarded

Donate to ACE

Maximize your impact and influence more people to help animals effectively. Your donation will support ACE’s rigorous charity evaluations, trusted recommendations, and impactful giving opportunities that help animals worldwide. Give today to fuel our team’s work toward a more compassionate future where all animals can flourish regardless of their species.

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$89M

Estimated donations influenced by ACE since 2014

169

Charities evaluated

Charities recommended

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Our Impact

I'm passionate about improving the lives of animals, but it's challenging to identify the best charities for making an impact on animal welfare. That's why I love ACE's Recommended Charity Fund; it allows me to take advantage of a team of experts with extensive experience in assessing impact. The fund helps me feel confident that my donations are making a huge impact, and a larger impact than if I tried to find effective charities on my own.

Jonathan Dutson

Recommended Charity Fund Donor

Many people wanting to help animals ask me for advice about the organizations to which they should donate. My standard answer is to refer them to Animal Charity Evaluators. If we want to bring about the biggest reduction in animal suffering for each dollar we donate, the research ACE does is our best guide.

Peter Singer

Philosopher

Before ACE, no groups evaluated animal advocacy tactics or charities based on impact. I’m confident that their findings will optimize efforts to help animals.

William MacAskill

Philosopher

I support ACE because I believe in the enormous importance of understanding better how we can most effectively help animals.

Rupert McCallum

The recommendation of Animal Charity Evaluators has had a huge impact on our work. It profoundly motivated our team, gave us a much wider international recognition, and is helping us to significantly increase our sources of funding to improve and expand our work for the animals.

Carolina Galvani

President, Sinergia Animal (Standout Charity, 2018)

Animal Charity Evaluators' Recommended Charity Fund is my favorite place to give. I love being able to trust that my donation will be expertly allocated to where it can make the greatest impact for animals most in need. I even have the Fund in my will, and can rest easy knowing my giving will continue having an outsized impact for animals far into the future.

Ben Romney

Recommended Charity Fund donor

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Help The Most Animals

Maximize your impact and influence more people to help animals by supporting ACE. Your donation will be invested in rigorous charity evaluations, impactful grantmaking, and convenient giving opportunities—all designed to help the most animals possible. Together, we can create a more compassionate world with less animal suffering.

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