| Acronym | Definition |
|---|
| NBSC➣National Bank of South Carolina |
| NBSC➣National Bureau of Statistics of China (business data) |
| NBSC➣National Board for Safeguarding Children (Ireland; est. 2006) |
| NBSC➣National Black Sisters' Conference (Catholic women's group; Washington, DC) |
| NBSC➣No Borders Show Chorus (EU) |
| NBSC➣New Bridge Street Consultants LLP (London, UK) |
| NBSC➣Nitride Bonded Silicon Carbide |
| NBSC➣New Brunswick Safety Council (Canada; now Safety Services New Brunswick) |
| NBSC➣New Bedford Seafood Consulting (Massachusetts) |
| NBSC➣New Business Steering Committee |