| Operating Engineers' Local 324 State of Michigan Political Action Committee | Related tax-exempt org | To monitor activities affecting members | MI | 383237248 |
| Operating Engineers' Local 324 Building International | Related tax-exempt org | Hold title and maintain real estate | MI | 386082362 |
| Operating Engineers Local 324 Journeyman and Apprentice Training Fund INC | Related tax-exempt org | To provide training programs for members | MI | 383215444 |
| International Union of Operating Engineers' Local 324 | Related tax-exempt org | Labor organization formed for purpose of advancing the interest of memebers | MI | 380679790 |
| Village of Dundee | Related tax-exempt org | — | — | — |
| Village of Carleton | Related tax-exempt org | — | — | — |
| International Union of Operating Engineers' Local 547 | Related tax-exempt org | — | — | — |
| Franklin Hills Country Club | Related tax-exempt org | — | — | — |
| Detroit Athletic Club | Related tax-exempt org | — | — | — |
| Charter Township of EAST China | Related tax-exempt org | — | — | — |
| Berlin Charter Township | Related tax-exempt org | — | — | — |
| Hines - Detroit Public Safety | Related tax-exempt org | — | — | — |
| Automotive Testing Operatings LLC | Related partnership | — | — | — |
| Detroit Newspaper Partnership | Related partnership | — | — | — |
| Transwestern Property CO Michigan LLC | Related partnership | — | — | — |
| ABM Facility Services INC | Related taxable corporation/trust | — | — | — |
| ABM Mobile Route Engineers | Related taxable corporation/trust | — | — | — |
| B&C TEN AIR | Related taxable corporation/trust | — | — | — |
| CB Richard Ellis-FORD | Related taxable corporation/trust | — | — | — |
| CB Richard Ellis-Rencen | Related taxable corporation/trust | — | — | — |
| CMC & Maintenance INC | Related taxable corporation/trust | — | — | — |
| CME Maintenance Sault STE Marie | Related taxable corporation/trust | — | — | — |
| Continuum Services | Related taxable corporation/trust | — | — | — |
| Continuum Services -One Detroit Center | Related taxable corporation/trust | — | — | — |
| Cushman & Wakefield | Related taxable corporation/trust | — | — | — |