The Autism Research Institute (ARI) is a non-profit 501(c)3 organization focused on conducting and sponsoring research aimed at improving the quality of life for today’s generation of autistic children and adults.
In 2025, the Autism Research Institute transitioned its fiscal year from the calendar year to a July 1–June 30 cycle. The most recent files below reflect a six-month transition (“stub-year”) January 1 through June 30, 2025.
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Donations are tax deductible. When making your donation, reference Fed. ID No. 95-2548452.