- Amalgamated Bank of Chicago
- Chicago Building Trades
- Chicago Federation of Labor
- Chicago Park District
- Chicago Regional Council of Carpenters
- Chicago Regional Council of Carpenters Apprentice and Training Program
- City of Chicago
- Cook County
- Helmets to Hardhats
- Illinois AFL-CIO
- Illinois Department of Employment Security
- Illinois Department of Labor
- MCL Members-Only Benefits
- Rebuilding Together
- Sisters In The Brotherhood
- State of Illinois
- United Brotherhood of Carpenters International Office