| Abbreviation | Definition |
|---|---|
| ARIS | Advanced Research Investment Solutions |
| ASIF | Asian Securities and Investments Federation |
| ASIP | Afghan Support and Investment Program |
| ASIP | Agricultural Sector Investment Program |
| ASISA | Association for Savings and Investment South Africa |
| ATARI | Attitude Trigger Action Reward Investment |
| ATBA | Areas To Be Avoided |
| ATIC | Advanced Technology Investment Company |
| ATIP | Actual Thrift Investment Percentage |
| ATIP | Atlantic Trade And Investment Partnership |
| AUDI | Another Underwhelming Disney Investment |
| AWIA | Alabama Workforce Investment Area |
| AWIB | Alaska Workforce Investment Board |
| AWIC | Algoma Workforce Investment Corporation |
| BASIC | Boston Area Sustainable Investment Consortium |
| BATIC | Build America Transportation Investment Center |
| BBA | Balanced Budget Amendment |
| BBIC | Black Business Investment Corp |
| BBIC | Black Business Investment Corporation |
| BCI | British Columbia Investment |