- Acton Institute
- American Enterprise Institute
- American Legislative Exchange Council (ALEC)
- American Veterans Vote (Director)
- Benedictine College (Advisor)
- Calvin Coolidge Presidential Foundation
- CanaVox
- Claremont Institute (Alumnus)
- C.S. Lewis Institute
- Davenant Institute (Trustee)
- Heritage Foundation (Alumnus)
- Institute of World Politics (Advisor & Alumnus)
- Intercollegiate Studies Institute (Alumnus)
- James Wilson Institute (Trustee/Managing Director)
- Philadelphia Society (Director)
- Public Discourse
- Religious Freedom Institute (Advisor)
- Russell Kirk Center (Trustee)
- Witherspoon Institute (Trustee)
The Maibach Fund
A Project of Michael C. Maibach
