Tools To Help You Research Nonprofit Organizations
General Information (Verification 501(c)(3) status and find 990s)
- Foundation Center 990 Finder
- Guidestar
- IRS Exempt Organizations Select Check
- National Center for Charitable Statistics
Ratings by Independent Parties
- Better Business Bureau Wise Giving Alliance
- Givewell
- Charity Navigator
- Charity Watch
- Philanthropedia
Reviews by Individuals
Tools to Help You Donate to Nonprofit Organizations
Donation and Giving Tools: Planning and Reflection
- Bolder Giving
- Giving Toolkit
- Bolder Giving Workbook
- Charity Navigator Giving Calculator
- GiveSmart
- Nonprofit Due Diligence Guide
- Finding Your Philanthropy Compass
- Inspired Legacies
- Inspiring Donors Tools