| CBSI | Capitol Building Supply Inc 
| Others |
| CBSI | Caribbean Basin Security Initiative
| Others |
| CBSI | Carma Billing Services Inc
| Others |
| CBSI | Catholic Boy Scouts of Ireland
| Others |
| CBSI | Cebu Bloggers Society Inc
| Others |
| CBSI | Cellular Business Systems Inc.
| Others |
| CBSI | Central Bank of the Solomon Islands
| Others |
| CBSI | Central Business Systems Inc
| Others |
| CBSI | Certification Board for Structural Integration
| Others |
| CBSI | Chatham Baseball and Softball Inc
| Others |
| CBSI | China Business Studies Initiative
| Others |
| CBSI | Clan Buchanan Society International
| Others |
| CBSI | Cold Briquetting of Sponge Iron
| Others |
| CBSI | Collaborative Business Simulations Intelligence
| Others |
| CBSI | Comic Book Speculation and Investing
| Others |
| CBSI | Comic Book Speculation Investing
| Others |
| CBSI | Communication Business Services Inc
| Others |
| CBSI | Community Bank System, Inc
| Others |
| CBSI | Computer Business Solutions Inc
| Others |
| CBSI | ConAmor Broadcasting Systems Inc.
| Others |
| CBSI | Consolidated Banking Services Inc
| Others |
| CBSI | Consolidated Building Systems Inc
| Others |
| CBSI | Creative Business Services Inc
| Others |
| CBSI | CUNA Brokerage Services Inc
| Others |
| CBSI | Customized Benefit Solutions Inc
| Others |