To support its members throughout Malaysia, MICCI maintains a number of regional offices and branches to provide the necessary engagement with regional and State authorities. A total of 8 branches or associate offices provide coverage from Penang and the northern Malaysian States to Johor in the south and East Malaysia. The MICCI office in Kuala Lumpur acts both as the central secretariat and the Kuala Lumpur and Selangor branch office.

MICCI branch offices support members in their region and engage with State authorities to deal with local issues and improvements to the business environment. MICCI branches provide access to all MICCI services including export documentation (certificate of origin and ATA carnet services). In Sarawak, MICCI has a long standing relationship with the Sarawak Chamber of Commerce & Industry (SCCI) which acts as MICCI's associate office and representative.