SMEs / SMIs constitute the bulk of the economic environment in African countries. Their promoters are essentially experts in the field of their social purpose. They are more interested in the pure and simple realization of their social object by putting more emphasis on the technical, commercial and financial aspects. The HR part is very often forgotten or the promoter himself takes care of it without the required skills. BCA's offer enables the promoter to focus on the operational activities of the business while the HR part is managed by a seasoned professional who is accustomed to international standards in this area. This accompaniment can be done in two ways: