This book about focus on determines the effects of Leadership style and the Organizational culture on Organizational commitment with the mediated role of satisfaction. In oromia reginal state, oromia forest and wild life enterprise, Ethiopia .The management should be founded the research helpful in improving morale and bringing about job satisfaction of their employees. In addition, the study would be recommended adoptable policies and strategies for justifying organizational correlates of job dissatisfaction. This book hopes that this study would be help the management of the organizations to have the opportunity to be more aware about organizational culture, leadership style organizational commitment and job satisfaction. Employees play an important role in organizations, they are the greatest resource an organization can have and it is through their involvement and commitment that the organization can become competitive; Employees who are committed are liable to increase theirperformance and devote their time to the organization