Animal Charity Evaluators
| Abbreviation | ACE | 
|---|---|
| Formation | 2012 | 
| Registration no. | EIN 364684978 | 
| Legal status | 501(c)(3) organization | 
| Purpose | Animal charity evaluation | 
| Location | 
 | 
| Region  | Global | 
| Executive Director | Stien van der Ploeg | 
| Website | animalcharityevaluators | 
| Formerly called | Effective Animal Activism | 
Animal Charity Evaluators (ACE), formerly known as Effective Animal Activism (EAA), is a US-based charity evaluator and effective altruism-focused nonprofit founded in 2012. ACE evaluates animal charities and compares the effectiveness of their different campaigns and strategies. The organization makes charity recommendations to donors once a year. Its stated purpose is finding and promoting the most effective ways to help animals.