Unique donors Found42
Number of Contributions Sorted254
Total Value of Contributions$36,442,329
Ordered BySum (High to Low)
Top donors
Transactions on Record
Total Value of Contributions
1Dorothy D. and Joseph A. Moller Foundation10$13,252,884
2The Galbraith Foundation3$5,250,000
3Castle Rock Foundation21$5,105,520
4Bill and Berniece Grewcock Foundation5$4,360,000
5Barney Family Foundation10$2,295,000
6George Edward Durell Foundation5$2,260,000
7Aequus Institute12$639,900
8John M. Olin Foundation20$452,600
9William E. Simon Foundation4$395,625
10Charles G. Koch Charitable Foundation7$211,423
11Ruth & Lovett Peters Foundation2$200,000
13F.M. Kirby Foundation13$197,500
14Lovett and Ruth Peters Foundation3$154,000
15Lowndes Foundation8$138,022
16Pierre F. and Enid Goodrich Foundation7$130,000
17Armstrong Foundation12$127,500
18The Lynde and Harry Bradley Foundation6$113,000
19Ed Uihlein Family Foundation6$105,000
20Lynn & Foster Friess Family Foundation1$100,000
21Herrick Foundation1$100,000
22National Christian Charitable Foundation1$86,650
23Earhart Foundation6$80,455
24Richard F. Aster Jr. Foundation3$75,000
25The Randolph Foundation2$68,350
26John Dawson Foundation2$50,050
27Gilder Foundation1$50,000
28Joyce and Donald Rumsfeld Foundation5$37,000
29Deramus Foundation3$35,000
30The Rodney Fund7$35,000
31JM Foundation1$35,000
32Donors Capital Fund4$30,000
33Philip M. McKenna Foundation5$25,000
34The Challenge Foundation3$15,000
35Hickory Foundation5$14,000
36Reams Foundation1$10,000
37Stiles-Nicholson Foundation3$3,000
38The Vernon K. Krieble Foundation2$2,000
39The Whitcomb Charitable Foundation1$2,000
40The Samuel Roberts Noble Foundation2$1,250
41Leadership Institute1$1,000
42John Templeton Foundation2$600
The contributions documented in Conservative Transparency are based on a review of publicly available filings with the Internal Revenue Service and Federal Election Commission, as well as state-level data from a variety of sources. For more information about our methodology, visit our about page.