September 7, 2011
Tax Foundation's Funding Sources
The following graph represents the Tax Foundation's 2010 funding sources. Copies of our Form 990 are available below.

Attached Files
- Tax Foundation Audited Financial Statement, Year Ending Dec. 31st 2010, PDF, 535.6 KB
- Tax Foundation Form 990, 2004, PDF, 790.3 KB
- Tax Foundation Form 990, 2005, PDF, 1.2 MB
- Tax Foundation Form 990, 2006, PDF, 1.1 MB
- Tax Foundation Form 990, 2007, PDF, 837.4 KB
- Tax Foundation Form 990, 2008, PDF, 1.2 MB
- Tax Foundation Form 990, 2009, PDF, 1.3 MB
- Tax Foundation Form 990, 2010, PDF, 2.7 MB