| Abbreviation | Definition |
|---|---|
| NJBF | New Jersey Business Forms |
| NJE | Norman Jones, Enlow, & Company, CPAs |
| NJEA | National Judgment Enforcement Agency |
| NJHPC | Neelum Jhelum Hydro Power Company |
| NJHPC | Neelum Jhelum Hydropower Project Company |
| NJI | New Jersey Imprints |
| NJI | New Jubilee Insurance Company |
| NJL | New Jersey - Long Island Limosine |
| NJM | N. J. McCutchen Metal Fabrication and Machine Shop |
| NJM | New Jersey Machine, Inc. |
| NJM/CLI | New Jersey Machine, Inc./ Charles Lapierre, Inc. |
| NJN | North Jersey Newspapers Publishing Company |
| NJO | New Jersey Online |
| NJP | NewJerseyPreForeclosures.com |
| NJR | New Jersey Resources |
| NJRE | New Jersey Real Estate |
| NJROTC | Naval Junior Reserve Officer Training Company |
| NJROTC | Naval Junior Reserve Officer Training Corp |
| NJROTC | Naval Junior Reserve Officers Training Corp |
| NJT | New Jersey Thrifts |