The SNI secondary sector portfolio comprises the following five subsectors :
- The food industries subsector, consisting of SIC-CACAOS , SABC Group and SEMC
- The textile and dressmaking subsector composed of CICAM
- The building materials subsector made up of CIMENCAM
- The Metallurgy and Electromechanics subsector consisting of ALUCAM, SOCATRAL, ALUCAM et SOCAVER
- The chemicals and energy subsector composed of SONARA.