Nonprofit Resources

Official website of the Association for Research on Nonprofit Organizations and Voluntary Action

A nonprofit that offers B Corporation Certification (a measure of social impact) to for-profit corporations.

A nonprofit organization dedicated to strengthening the governing boards of other nonprofits through consulting and professional development.

Offers ratings, resources, and data to find and support top-rated charities. Create a free account to use Advanced Search features.

"America's most independent, assertive charity watchdog," offering financial analyses and ratings.

Official website of the magazine, covering news on nonprofits and charitable giving.

Official website of the Better Business Bureau Wise Giving Alliance. Provides a searchable database of charities with information on their trustworthiness.

Searchable database of nonprofits, published by the Candid information service.

Offers research and data on the nonprofit and charitable sector of the economy. NCCS is part of the Center on Nonprofits and Philanthropy at the Urban Institute.

Nonprofit organization based in Washington, DC dedicating to serving nonprofits across the United States.

Nonprofit organization for the Oklahoma nonprofit sector.

"Browse millions on annual returns filed by tax-exempt organizations."