- Accuracy in Academia
- Alliance Defense Fund
- American Center for Law and Justice
- American Conservative Union
- American Enterprise Institute
- American Family Association
- American Legislative Exchange Council
- American Life League
- Americans for Tax Reform
- Bradley Foundation, Lynde and Harry
- Campaign for Working Families PAC
- Cato Institute
- Center for the Study of Popular Culture
- Coalition on Revival
- Council for National Policy
- Chalcedon Foundation
- Christian Coalition of America
- Club for Growth
- Collegiate Network
- Concerned Women for America
- Eagle Forum
- Eagle Forum Collegians
- Family Research Council
- Federalist Society for Law and Public Policy Studies
- Focus on the Family
- FRCAction
- Free Congress Research and Education Foundation
- Heritage Foundation
- Hoover Institution on War, Revolution, and Peace
- Independent Women's Forum
- Institute for Justice
- Intercollegiate Studies Institute
- John Birch Society
- Leadership Institute
- Madison Project
- National Association of Scholars
- National Coalition for Revival
- National Center for Policy Analysis
- National Right to Life Committee
- National Taxpayers Union
- Operation Rescue
- Pioneer Institute for Public Policy Research
- Promise Keepers
- State Policy Network
- Students for Academic Freedom
- Traditional Values Coalition
- Young America's Foundation