| Sigla | Nombre |
|---|---|
| NACA | Network of Aquaculture Centres in Asia-Pacific |
| NAFEMS | NAFEMS Limited |
| NATO | North Atlantic Treaty Organisation (AC/35) |
| NATO - AC/35 | North Atlantic Treaty Organisation (AC/35) |
| NATO - Air Group IV | North Atlantic Treaty Organisation (Air Group IV) |
| NATO LCMG | NATO Life Cycle Management Group |
| NATRUE | International Nature and Organic Cosmetic Association |
| NCSLI | NCSL International |
| NewClimate | Institute for Climate Policy and Global Sustainability gGmbH |
| NFC Forum | Near Field Communication Forum |
| NGV Global | Natural Gas Vehicle Knowledge Base |
| NGVA Europe | NGVA Europe |
| NIA | Nanotechnology Industries Association |
| NMKL | Nordic-Baltic Committee on Food Analysis |
| NPI | Nature Positive Initiative |
- Participar
- Who develops standards
- Organizations in cooperation