Unique donors Found42
Number of Contributions Sorted253
Total Value of Contributions$21,553,816
Ordered BySum (High to Low)
Time Range2017 or earlier
Top donors
Transactions on Record
Total Value of Contributions
1Richard and Helen DeVos Foundation / DeVos Urban Leadership Initiative9$15,001,000
2F.M. Kirby Foundation15$2,335,000
3Donors Capital Fund16$1,122,500
4The Lynde and Harry Bradley Foundation36$864,700
5Allegheny Foundation4$350,000
6Dorothy D. and Joseph A. Moller Foundation3$225,200
8Castle Rock Foundation6$160,000
9JM Foundation6$140,000
10Chase Foundation of Virginia11$123,860
11Armstrong Foundation18$120,000
12Lillian S. Wells Foundation3$95,000
13The Shelby Cullom Davis Foundation6$80,000
14Bill and Berniece Grewcock Foundation7$73,000
15John M. Olin Foundation3$70,000
16David H. Koch Charitable Foundation1$50,000
17Mercer Family Foundation1$50,000
18Orville D. and Ruth A. Merillat Foundation5$40,500
19Joe R Lee Family Foundation3$40,000
20Earhart Foundation2$40,000
21The Challenge Foundation7$40,000
22National Christian Charitable Foundation2$38,000
23Claude R. Lambe Charitable Foundation2$37,500
24Sidney A. Swensrud Foundation8$35,000
25Charlotte and Walter Kohler Charitable Trust1$25,000
26Stiles-Nicholson Foundation6$24,000
27Charles G. Koch Charitable Foundation2$20,000
28Lovett and Ruth Peters Foundation1$20,000
29Joyce and Donald Rumsfeld Foundation2$20,000
30Arthur N. Rupe Foundation5$16,000
31The Roe Foundation7$16,000
32Aequus Institute5$14,000
33The Whitcomb Charitable Foundation2$10,000
34The Vernon K. Krieble Foundation5$9,000
35Barbara and Barre Seid Foundation3$7,500
36Patrick Henry Center for Individual Liberty2$5,920
37It Takes A Family Foundation3$5,600
38True Foundation4$4,000
39Robert and Marie Hansen Foundation3$3,750
40Leadership Institute1$1,000
41Abstraction Fund1$1,000
42Tepper Family Foundation1$1,000
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.