ABASA
| Acronym | Definition |
|---|---|
| ABASA | Association for the Advancement of Black Accountants of Southern Africa (Bruma, Johannesburg, South Africa) |
| ABASA | American Bankers Association Securities Association |
| ABASA | Allliance Burundo-Africaine pour le Salut (Tutsi: Burundi African Alliance for the Salvation) |
| ABASA | Alimentos y Bebidas del Atlántico S.A. (Spanish: Food and Beverages of the Atlantic S.A.) |