| Abbreviation | Definition |
|---|---|
| IPC | Iso Profit Curve |
| IPCA | Independent Pattern Company Alliance |
| IPCC | Infinity Property and Casualty Corp |
| IPCD | International Private Company Data |
| IPD | Intelligent Product Division |
| IPD | Intelligent Products Division |
| IPD | International Publishers Direct |
| IPDS | Inland Petroleum Distribution System |
| IPE | Interconnect Passive Electronic |
| IPE | Interconnect Passive & Electronic |
| IPEN | International Private Equity Network |
| IPGCL | Indraprastha Power Generation Company Limited |
| IPI | Impressive Products, Inc. |
| IPI | International Parking Institute |
| IPI | International Pharmaceuticals Inc |
| IPI | Intrepid Potash Inc |
| IPI | Investment Professionals Inc |
| IPK | Integrated Plastic Kogyo |
| IPKS | Isriel Ponzoli Keller Simpson Law |
| IPKS | Isriel Ponzoli Keller & Simpson Law |