This research examines the relationships between groups of variables. In other words, it comes together to explain the indicators of loyalty and involvement respectively by those psychosocial factors, management and career motivation. The survey of 38 items was administered to 200 employees of micro-finance and canonical analysis is the explanatory methodology used. The result show that psychosocial factors have the greatest explanatory power (58,14%), as against 50,76% for the career management and 44,57% for motivation. Loyalty and commitment are jointly explained by the amount of work, the help of superiors at work, their social support, training-job adequation, the existence of an advancement scale, knowledge on workstations profile, the employee’s competence, internal promotion, bonuses, external equity and intrinsic motivation. Although the results coincide with those of our predecessors, some discrepancies still exist and may be due to the characteristics of micro-finance and the regional nature of this research.