Following the example of 3 other Algerian Regional stock exchanges of Subcontracting and Partnership (the BASTP for the Centre, the BSTPE for the East and the BSTPS for the South), the BSTPO possesses a status of Non-profit association. It benefits however from the support, sustain of the Ministry of the SMALL AND MEDIUM-SIZED FIRM and Crafts, of the assistance of the Program of United Nations for the Development (PNUD) and United Nations Organisation for the Industrial Development (ONUDI), Institutions which participated in its implementation and even took part in the ceremony of its creation.