| Worksites |
| Boilermakers Local #647 |
| Bricklayers Local #1 |
| Brotherhood of Maintenance Way |
| Building Trades Credit Union |
| Bureau of Engraving - Instructors |
| Carpenters Local #1644 (Minneapolis) |
| Carpenters District Council |
| Carpenters Federal Credit Union |
| Carpenters Local #87 (St Paul) |
| Carpenters Local #1382 (Rochester) |
| Carpenters Local #474 (Mankato) |
| Carpet, Linoleum & Resilient Tile Layers Local #596 |
| Cement Masons Local #633 |
| Centerpoint Energy |
| Communication Workers of America Local #7200 |
| Communication Workers of America Local #7201 |
| District Council of Painters and Allied Trades #82 |
| Do Good-Biz |
| Electrus Credit Union (IBEW 292) |
| Elevator Constructors Local #9 |
| GCC/IBT 29C |
| GCC/IBT 1M |
| GCC/IBT 1B |
| H.E.R.E. Local #17 |
| HealthPartners |
| Hotel, Hospital, Restaurant & Tavern Local #21 |
| IAM Lodge #77 |
| IAM 165 |
| IAM 737 |
| I.A.T.S.E. Local #13 |
| Independent School District #917 |
| Independent School District #16 |
| Independent School District #6 |
| Independent School District #622 |
| Independent School District #832 |
| Independent School District #833 |
| IBEW Local #110 |
| IBEW Local #160 |
| IBEW Local #23 |
| IBEW Local #292 |
| IBEW Local #294 (Hibbing) |
| IBEW Local #292 Fringe Benefit Office |
| IBEW Local #343 (Rochester) |
| IBEW Local #949 |
| IBEW System Council #16 |
| Interstate Brands |
| Ironworkers Local #512 |
| International Union of Operating Engineers Local #49 (Outstate/Bagley) |
| International Union of Operating Engineers Local #49 (Training Center) |
| International Union of Operating Engineers Local #35 |
| International Union of Operating Engineers Local #49 |
| International Union of Operating Engineers Local 70 |
| Kemps, LLC |
| Laborers Local #132 |
| Laborers Local #563 |
| Lathers Local #190 |
| Law Enforcement Labor Services |
| MAPE |
| Millwrights & Machinery Erectors Local #548 |
| Minneapolis Building Trades |
| Minneapolis J.A.T.C. |
| Minnesota AFL-CIO |
| Minnesota Finishing Trades Training Trust |
| Minneapolis Institute of Arts |
| Minneapolis Regionial Labor Federation |
| Minneapolis Teachers #28 |
| National Association of Letter Carriers Region 7 |
| Newspaper Typographical Guild |
| Pipe Fitters Local #539 |
| Pipe Fitters Local #455 |
| Pipe Fitters/Steam Fitters Credit Union |
| Plumbers & Pipe Fitters Local #6 (Rochester) |
| Plumbers Local #34 |
| Plumbers Local #15 |
| Reiter Tax Service |
| Robbinsdale Federation of Teachers Local #872 |
| Roofers Local #96 |
| SEIU Minnesota |
| Sheet Metal Workers Benefits Association |
| Sheet Metal Workers Local #10 Union Office |
| Sprinklerfitters Local #417 |
| St Paul Electrical Industry Admin Service Corporation |
| St Paul Regional Labor Federation |
| St Paul Chapter NECA |
| St Paul Federal Credit Union |
| St Paul Labor Studies |
| St Paul Regional Labor Federation |
| St Paul Federation of Teachers Local #28 |
| Statewide Limited Energy J.A.T.C. |
| Steelworkers of America Local #1938 |
| Russell Sundquist |
| Twin Cities Carpenters Joint Apprenticeship Committee |
| Twin Cities Musicians' Union #30-73 |
| Twin City Pipe Trades Service Association |
| TruStone Financial Federal Credit Union |
| Teamsters #289 Bakery & Drivers Health & Welfare |
| Teamsters Honeywell Union Local #1145 |
| Teamsters Joint Council #32 |
| Teamsters Local #120 |
| Teamsters Local #320 |
| Teamsters Local #471 |
| Teamsters Local #970 |
| Teamsters Local #974 |
| Teamsters Misc. Drivers Local #638 Health & Welfare |
| Teamsters Misc. Drivers Local #638 |
| Teamsters #792 |
| Union Bank & Trust |
| United Food & Commercial Workers Local #1189 |
| United Food & Commerical Workers Local #653 |
| Wilson McShane |
| Zenith Administrators |
