| Participant | Country | Stand number |
|---|---|---|
| National Defense OOO | Russia | 747 |
| NAVIDEVICES JSC | Russia | 753 |
| Neptun Central Design Bureau JSC | Russia | 720 |
| Neptun Research Institute of Automated Systems and Communication Complexes JSC | Russia | 721 |
| NERC JSC | Russia | 805 |
| Nevskoe Design Bureau PAO | Russia | 701 |
| Nevsky Aluminum Company LLC | Russia | 729 |
| NII MICROPRIBOROV CO. | Russia | 737 |
| NIKOL | Russia | 243 |
| Nizhniy Novgorod Research Institute of Radio Engineering JSC | Russia | 201;202 |
| NOVATOR Experimental Machine-Design Bureau | Russia | 201;202 |
| Novosibirsk Rayon Plant JSC | Russia | 702 |
| NPK Morsvyazavtomatica LLC | Russia | 800 |
| NSI bvba | Belgium | 833 |
| NT Contact LLC | Russia | 245 |
| Nudelman Precision Engineering Design Bureau | Russia | 702 |
