IRBA

AcronymDefinition
IRBAIndependent Regulatory Board for Auditors (South Africa)
IRBAInternal Ratings Based Approach
IRBAInternational Reptile Breeders Association
IRBAIsle Royale Boaters Association (Houghton, MI)
IRBAInstitut de Recherche Biomédicale des Armées (French: Institute for Military Biomedical Research)
IRBAIllinois Road Builders Association
IRBAInfrastructure for Regional Banking Activity (Japanese company)
IRBAInfrastructure for Regional Banking Activity (Tokyo, Japam)
IRBAInternational Rose Breeders Association