| Company | Category | Area | Address | Web | Contact person | |
| IUOE TRAINING CTR LOCAL | Training Consultants | Massachusetts | 102 E PLUMTREE RD, SUNDERLAND, Franklin, Massachusetts, 01375-9480, USA | - | - | - |
| IUOE TRAINING FUND | Job Training,Rel Sv | Nebraska | 11404 N 72ND ST, OMAHA, Douglas, Nebraska, 68122-4067, USA | - | - | GARY NIEDBALSKI |
| IUOE TRAINING LOCAL 132 | Labor Organization | West Virginia | RR 2 BOX 137A, RAVENSWOOD, Jackson, West Virginia, 26164-9410, USA | - | - | David Mullins |
