- Guidestar
Nonprofit financials. Find existing companies' salaries, expenses and about the organizations
- GuideStar Tutorials
Learn how to use GuideStar and find out about the most valuable parts of IRS Form 990
- National Center for Charitable Statistics (NCCS)
Repository of data on the nonprofit sector in the United States; facts and figures by geographic location; forms 990
- The Chronicle of Philanthropy
News source for nonprofit leaders, fundraisers, grant makers, and others involved in philanthropic enterprise
Thanks to Jared Hoppenfeld at Texas A & M!!