The present work aims to emphasize the impact of extrinsic job satisfaction factors on the organizational commitment of accounting professionals in Tunisia. Our methodology is applied to 140 accounting professionals. The results show that the extrinsic factors of job satisfaction, such as the company policy, relationship with peers, relationship with supervisor, and working conditions, have a positive and significant effect on organizational commitment. However, the salary and job safety have a positive and significant effect on continuance commitment, but they do not have insignificant effect on the affective and normative commitments.