| Abbreviation | Definition |
|---|---|
| AAACC | Akhand Anand Arts Commerce College |
| AAACC | Alamo Asian American Chamber of Commerce |
| AACC | Afghan American Chamber of Commerce |
| AACC | Arab American Chamber of Commerce |
| AACC | Asian American Chamber of Commerce |
| AACCC | Anne Arundel County Chamber of Commerce |
| AACCI | Asian African Chamber of Commerce Industry |
| AACCI | Australia Arab Chamber of Commerce and Industry |
| AACCI | Australia Arab Chamber of Commerce Industry |
| AACOC | Airport Area Chamber of Commerce |
| AACOC | Athens Area Chamber of Commerce |
| ACA | Air Commerce Act |
| ACA | Arizona Commerce Authority |
| ACCC | Australian Competition & Consumer Commission |
| ACCCIS | Associated Chinese Chambers of Commerce and Industry of Sarawak |
| ACCD | Agency of Commerce and Community Development |
| ACCF | Amity College of Commerce and Finance |
| ACCI | Abuja Chamber of Commerce and Industry |
| ACCI | Athens Chamber of Commerce and Industry |
| ACCI | Australian Chamber of Commerce and Industry |