| Acronym | Definition |
|---|
| BISC | Biscayne National Park (US National Park Service) |
| BISC | Bus Industry Safety Council (American Bus Association) |
| BISC | Ballot Initiative Strategy Center |
| BISC | Bioinformatics Supercomputing Centre |
| BISC | British International School Cairo |
| BISC | Behavioral Investment Sunk Cost (Cognitive Science) |
| BISC | Bar Italia Scooter Club |
| BISC | Banking Industry Solution Center |
| BISC | Business Intelligence Solution Center |
| BISC | Business Information & Software Consulting (Vienna, Austria) |
| BISC | Business & Information Systems Consultants |
| BISC | Bohemian Independent Supporters Club |
| BISC | Business Information Systems Company |
| BISC | Belarus Interbank Settlement Centre |
| BISC | BGLAD (Bisexuals, Gays, Lesbians, and Allies at DuPont) International Steering Committee (Wilmington, DE) |
| BISC | Biosciences Information Synthesis Collaborative |
| BISC | Built-in Self Characterization (memory circuits) |