| Abbreviation | Definition |
|---|---|
| OVI | Osterreichischer Verband der Immobilientreuhander |
| OVL | ONGC Videsh Ltd |
| OVL | Optical Vision Ltd |
| OVL | Oro Verde Ltd |
| OVN | Oracle Venture Network |
| OVP | Oracle Venture Partners |
| OVS | Oregon Vineyard Supply Company |
| OVSC | OHIO VALLEY Specialty Company |
| OVT | OmniVision Technologies |
| OVT | OmniVision Technologies, Inc. |
| OWA | Outpost Wilderness Adventure |
| OWB | One Way Bridge Auto Center |
| OWC | Orange Watch Company |
| OWC | Oris Watch Company |
| OWC | Orlando Watersports Complex |
| OWC | Other World Computing |
| OWC | Other Worlds Cafe |
| OWCP | O W C Pharmaceutical Research Corporation |
| OWD | Oklahoma Web Directory |
| OWD | One World Distribution, Inc. |