| Abbreviation | Definition |
|---|---|
| PMA | Pacific Maritime Association |
| PMA | Pharmaceutical Manufacturers' Association |
| PMA | Photo Marketing Association |
| PMA | Photography Marketing Association |
| PMA | Power Marketing Association |
| PMA | Precision Metalforming Association |
| PMA | Produce Marketing Association |
| PMA | Publishers Marketing Association |
| PMAA | Petroleum Marketers Association Of America |
| PMAA | Petroleum Marketers Association Of Australia |
| PMAA | Pmaapetroleum Marketers Association Of America |
| PMAA | Proprietary Medicines Association Of Australia |
| PMAC | Packaging Mills Association Of Canada |
| PMAC | Purchasing Management Association Of Canada |
| PMAC | Purchasing Management Association Of Cleveland |
| PMCA | Pennsylvania Manufacturing Confectioners Association |
| PMCO | Project Management Certification Organization |
| PMDA | Photo-imaging Manufacturers and Distributors Association |
| PMDA | Plastics Machinery Distributors Association |
| PMEB | Professional Manager Executive Businessmen |