| # | Company name | Role | # of projects |
|---|---|---|---|
| 1 | Manitex | Crane supplier (construction) | 1 |
| 2 | Manitowoc Crane Group | Crane supplier (construction) | 34 |
| 3 | Mica Crane Service | Crane supplier (construction) | 1 |
| 4 | Mid-American Elevator Company, Inc. | Crane supplier (construction) | 1 |
| 5 | Munck Cranes AS | Crane supplier (construction) | 1 |