Article 141

The President, the deputies to the President, ministers, and government employees cannot hold more than one government position, and it is forbidden for them to hold any kind of additional post in institutions of which all or a part of the capital belongs to the government or public institutions, to be a member of the Islamic Consultative Assembly, to practice the profession of attorney or legal adviser, or to hold the post of president, managing director, or membership of the board of directors of any kind of private company, with the exception of cooperative companies affiliated to the government departments and institutions. Teaching positions in universities and research institutions are exempted from this rule.