| Abbreviation | Definition |
|---|---|
| LMAC | Lockheed Martin Aeronautics Company |
| LMBC | Liquid Metal Battery Corporation |
| LMBS | Lymm Marina Boat Sales |
| LMC | Lloyd Motor Company |
| LMC | Lockheed Martin Corporation |
| LMC | Logan Motor Company |
| LMC | LOGIC Management Consulting |
| LMC | Logic Modeling Corporation |
| LMC | Long Motor Corporation |
| LMCB | Liberty Media Corp B |
| LMCL | Land and Minerals Consulting Ltd |
| LMCO | Lockheed Martin Corporation |
| LMCS | Lighting Management Control System |
| LMCS | Lighting Management & Control System |
| LMD | Lepanto Mines Division |
| LMDC | Laser Motion Development Company |
| LMDC | Lower Manhattan Development Corporation |
| LMDL | LLCLast Mile Deliveries LLC |
| LMDT | Lockheed Martin Distribution Technologies |
| LMEL | Lloyds Metals and Energy Ltd |