| Abbreviation | Definition |
|---|---|
| KOS | Kingston Online Services |
| KOS | Kuwait Online Store |
| KOTC | Kuwait Oil Tanker Company |
| KP | Kirby Painting |
| KPA | Kazakhstan Petroleum Association |
| KPADC | King Park Area Development Corporation (Indianapolis, IN) |
| KPC | Kamuela Provision Company |
| KPC | Kazakhstan Potash Corporation |
| KPC | Keefer Printing Company, Inc. |
| KPC | Kentwood Packaging Corporation |
| KPC | Kenya Pipeline Company |
| KPC | Kuwait Petroleum Company |
| KPC | Kuwait Petroleum Corporation |
| KPCB | Kleiner, Perkins, Caufield and Byers |
| KPCI | Keefer Printing Company, Inc. |
| KPCL | Karnataka Power Corporation Limited |
| KPDL | Kolte Patil Developers Ltd |
| KPF | Kartonno Pererabatyvayushchaya Fabrika |
| KPI | Key Performance Indicator |
| KPI | Knightsbridge Plastics Inc |