| Acronym | Definition |
|---|
| PGI➣Phoenix Group, Inc. (est. 1994; New York) |
| PGI➣Principal Global Investors |
| PGI➣Progiciel de Gestion Intégré (French: Enterprise Resource Planning) |
| PGI➣Phosphoglucose Isomerase |
| PGI➣Portland Group, Inc. (Portland, OR) |
| PGI➣Polymer Group, Inc. (stock symbol) |
| PGI➣Post Goods Issue (shipping) |
| PGI➣Protected Geographical Indication |
| PGI➣Premiere Global Services, Inc. (various locations) |
| PGI➣Parameter Group Identifier |
| PGI➣Printer Graphics File |
| PGI➣Platinum Guild International |
| PGI➣Pyrotechnics Guild International |
| PGI➣Post-Graduate Institute |
| PGI➣Polish Geological Institute (Warsaw, Poland) |
| PGI➣Procedures, Guidance and Information (US DoD) |
| PGI➣Photo Gallery International (Tokyo, Japan) |
| PGI➣Pacifica Graduate Institute (California) |
| PGI➣Practice Guidelines Initiative |
| PGI➣Penn Genomics Institute |
| PGI➣Potential Gross Income (financial and accounting term used in cash flow statements) |
| PGI➣Communion of Churches in Indonesia |
| PGI➣Endothelial Prostacyclin |
| PGI➣Potato Growers of Idaho |
| PGI➣Polar Geophysical Institute |
| PGI➣Personal Gear Issue (military gear) |
| PGI➣Physician's Guide to the Internet |
| PGI➣Pontefract General Infirmary |
| PGI➣Purge Gas Inlet |
| PGI➣Philippine Geothermal Inc. (now Unocal Philippines Inc.) |
| PGI➣Pooled Genomic Indexing |
| PGI➣Pell Grant Index |
| PGI➣Program Generated Income |
| PGI➣Phoenix Group International (Arizona) |
| PGI➣Philippine Genetics, Incorporated |
| PGI➣Plant Germplasm Institute (Italy) |
| PGI➣Procurement Guidance Information |
| PGI➣Pupillo Group Interactive (St. Louis, MO) |
| PGI➣Purvin and Gertz, Inc |
| PGI➣Probability of Geolocation Intercept |
| PGI➣Potential Genotoxic Impurity (biomedicine) |
| PGI➣Plasma Group I |