Open990 provides free, searchable information about tax-exempt organizations over time.

Research people or nonprofits

Explore a sample of e-filed Form 990 data (2010 - present) – compensation, finances, purpose/mission, activities, and more. Data are organized by their meaning, not how they happen to appear on a tax form.

Explore 990 variables

Explore data assembled directly from the IRS Form 990 tax returns for a half million nonprofits, 2010 - present. Downloadable by variable, in .csv files, for free.