| Abbreviation | Definition |
|---|---|
| QPF | Quality Product Finishing, Inc. |
| QPG | Qazvin Photographers Group |
| QPG | Quantum Performance Group LLC |
| QPG | Queen's Physician Group |
| QPG | Quinlan Publishing Group |
| QPH | Quality Plumbing & Heating |
| QPH | Quality Plumbing & Heating of Bunker Hill, Inc. |
| QPH | QuotePower Holdings Limited |
| QPI | Q-Processes Inc. |
| QPI | Qualifying Profiles, Inc. |
| QPI | Quality Packaging Inc |
| QPI | Quality Photographic Imaging |
| QPI | Quality Products International, LTD. |
| QPI | Quantitative Partners, Inc. |
| QPI | QuotePower International Limited |
| QPIP | Quill Pen Ink Publishing |
| QPJ | QP Jewellers |
| QPK | Quantocks Physique & Keepfit |
| QPK | Quinlivan, Pierik, and Krause |
| QPMS | Quality Practice Management Solutions |