| Abbreviation | Definition |
|---|---|
| KEK | Korporata Energjetike e Kosoves (Kosovo Energy Corporation) |
| KEL | Kelt Exploration Ltd |
| KEO | Kaiser Electro-Optics, Inc. |
| KEO | Kuwait Engineering Office - International Consultants, Kuwait |
| KEP | Kelley Executive Partners |
| KEP | Kessler-Ellis Products |
| KEP | Kurier Express Paket |
| KER | Kentucky Equine Research, Inc. |
| KESC | Karachi Electric Supply Company |
| KESC | Karachi Electric Supply Corporation |
| KESCO | Kanpur Electricity Supply Company |
| KF | King Of Food |
| KF | Kooperativa Forbundet |
| KFA | Killefer Flammang Architects |
| KFA | Kingfisher Associates ( U K), Ltd. |
| KFA | Kristine Fallon Associates, Inc. |
| KFB | Kendall, Funk Bismark Jewelers |
| KFC | Karachi Food Center |
| KFC | Kentucky Fried Chicken |
| KFCE | Kangaroo Flat Community Enterprise |