OEC Casablanca is the regional council of the Ordre des Experts Comptables in the regions of Casablanca, Center, Tansift, and the South. As a professional organization, OEC Casablanca provides a wide range of services to its members. These include technical commissions, professional regulations, and a member directory.

The organization also offers registration for aspiring members and provides a platform for networking through their member forum. OEC Casablanca aims to support its members in their professional growth and development by offering various training programs and events. These include courses on time management, conflict resolution, stress management, and more.

Additionally, the organization organizes events such as the RUN'EXPERT: LES 10 KM QUI COMPTENT, a 10km race in Bouskoura. OEC Casablanca is committed to maintaining the highest standards in the accounting profession and providing resources and support to its members