| Abbreviation | Definition |
|---|---|
| NMI | New Musicals Inc |
| NMIC | Nano Materials International Corp |
| NMIC | Nano Materials International Corporation |
| NMIC | Northern Manhattan Improvement Corp |
| NMIC | Northern Manhattan Improvement Corporation |
| NMJ | New Marketing Jobs |
| NMK | Northwood Mountain Kennels |
| NMK-9 | Northern Michigan K-9, Inc. |
| NML | National Motor Ltd |
| NMLS | Northwest Multiple Listing Service |
| NMM | National Media Market |
| NMMC | Navi Mumbai Municipal Corporation |
| NMMC | Nissan Motor Manufacturing Corporation |
| NMO | Northern Michigan Online |
| NMP | Nokia Mobile Phones |
| NMPC | New Marketlink Pharmaceutical Corporation |
| NMPC | Niagara Mohawk Power Corporation |
| NMPC | Northern Mindanao Power Corporation |
| NMPI | Nissan Motor Philippines Inc. an |
| NMPL | Nachi Motherson Precision Ltd |