Animal Charity Evaluators helps people help the most animals.

Animal Charity Evaluators (ACE) is a 501(c)(3) nonprofit registered in the United States with a globally distributed team dedicated to impactful animal advocacy. Our mission is to find and promote the most effective ways to help animals. We work toward that mission by evaluating charities, sharing our findings, awarding grants to organizations and promising projects, and fundraising for our recommended charities and grantees. Our organization opposes all systems of oppression and recognizes that they are connected and mutually reinforcing. Ultimately, our vision is a world in which no individual is given less than full moral consideration on the basis of any morally irrelevant feature of their identity, including species membership.

ACE is proud to be considered a leader in the effective animal advocacy movement. Our research comparing the different approaches to reducing the suffering of animals has led to rigorously reviewing charities that work to end factory farming and create meaningful change for farmed and wild animals. Through our Recommend Charity Fund, we have raised and distributed $8.1M to our effective recommended charities. Our Movement Grants program has awarded $5.3M to promising animal advocacy projects around the globe. Since we began tracking this metric in 2014, we estimate that ACE has helped to influence nearly $60M within the animal advocacy movement.

Thanks for helping ACE help animals!

Animal Charity Evaluators

1048940678

Every.org is a nonprofit, so instead of charging fees they rely on the generosity of donors like you.

Choose a donation for Every.org

1258415673

1435915265

1737023302

We are a nonprofit, so instead of charging fees we rely on the generosity of donors like you.

1807908542

2074652487

2360520245

240751341

2516130445

2547000601

2624895975

2883383521

339774024

3605944885

3755280456

3794356679

3797661376

3868271524

3884515653

410756082

496574456

579816602

761293274

772217036

2729980760

3440869557

671754822

1014384873

1112422858

153399038

2028390811

203088037

220342792

2266630408

2456389719

2519810400

2539558839

2826465835

2843798242

2898624300

2916352438

3259439560

3583328878

3642494300

3902459442

4054861980

4136002033

4177183036

4250940449

585491400

641510716

91682487

I gave because millions of animals experience suffering, and I want to support the most effective ways to help them!

I want to reduce the most animal suffering possible.