| Acronym | Definition |
|---|
| IPSB➣Indiana Professional Standards Board |
| IPSB➣International Professional School of Bodywork (San Diego, CA) |
| IPSB➣Institute of Psycho-Structural Balancing |
| IPSB➣Instituto de Promoção Social da Bairrada (Aveiro, Portugal) |
| IPSB➣Iberville Parish School Board (Plaquemine, LA) |
| IPSB➣Integrated Prudential Sourcebook (UK Financial Services Authority) |