| Acronym | Definition |
|---|
| MPEC | Multi-Purpose Events Center (Wichita Falls, TX) |
| MPEC | Mathematical Program with Equilibrium Constraints |
| MPEC | Multipolar Electrocoagulation |
| MPEC | Mission Planning Enterprise Contract |
| MPEC | Myers Park & Event Center (McKinney, TX) |
| MPEC | Multi-Purpose Experiment Canister |
| MPEC | Motor Parts & Equipment Corporation (Rockford, IL) |
| MPEC | Minor Planet Electronic Circular (newsletter) |
| MPEC | Microscale Physiochemical Engineering Center (University of Akron, Ohio) |
| MPEC | Mooney Process Equipment Company |
| MPEC | Major Process Equipment Contractor |
