| Operations Support Group |
Military |
OSG |
| Operational Support Group |
Military and Defence |
OSG |
| Object Systems Group |
Computing |
OSG |
| Oromia Support Group |
Non-Profit Organization |
OSG |
| Ossima |
Airport Code |
OSG |
| Objectivism Study Group |
Non-Profit Organization |
OSG |
| Ohio Sea Grant |
Ocean Science |
OSG |
| Ossima, Papua New Guinea |
Regional Airport Code |
OSG |
| Office of the Surgeon General |
FDA |
OSG |
| Open Scene Graph |
Computing |
OSG |
| Opsec |
London Stock Exchange |
OSG |
| Online Strategy Guide |
Computing |
OSG |
| Overseas Shipholding Group I |
NYSE Symbol |
OSG |
| One Sweet Guy |
Internet Slang |
OSG |
| Outsourcing Services Group |
Business Firm |
OSG |
| Operational Security Guidelines |
Computer Security |
OSG |
