| Abbreviation | Definition |
|---|---|
| PCLC | Powerone Constructors Limited Corporation |
| PCLI | PowerClean Laundry Institute |
| PCMA | Pakistan Cloth Merchants Association |
| PCMA | Pakistan Cloth Merchants’ Association |
| PCMC | Pacific Crane Maintenance Company |
| PCMC | Paper Converting Machine Company |
| PCMC | Petroleum Chemicals and Mining Company |
| PCMC | Pimpri Chinchwad Municipal Corporation |
| PCMC | Pimpri-Chinchwad Municipal Corporation |
| PCML | PETRONAS Carigail Myanmar Ltd |
| PCML | Petronas Carigali Muriah Ltd |
| PCML | Precise Component Manufacture Ltd |
| PCMS | Petroleum Chemicals Marketing Services |
| PCMS | Premier Consulting and Management Services |
| PCMS | Project and Construction Management Specialists |
| PCMU | Programme and Contracts Management Unit |
| PCNA | Peter Cremer North America |
| PCNL | Pasefika Communications Network Limited |
| PCO | Paradox Computers Online |
| PCOC | Pasadena Center Operating Company |