| Acronym | Definition |
|---|
| IPEA➣Institute of Applied Economic Research |
| IPEA➣International Preliminary Examining Authority |
| IPEA➣Instituto de Pesquisa e Economia Aplicada (Institute of Applied Economic Research, Brazil) |
| IPEA➣International Project Evangelion Agency (fictional organization) |
| IPEA➣Institute of Public and Environmental Affairs (Beijing, China; also seen as IPE) |
| IPEA➣International Private Energy Association |
| IPEA➣Instituto de Pensamiento Estratégico Ágora (Spanish: Institute of Strategic Thinking, Agora; Mexico) |