The paper highlights theoretical aspects regarding corporate mandatory and voluntary disclosure. Since financial and business reporting are important information sources for different stakeholders, especially for publicly traded companies, the business reporting is increasingly oriented to the need of different users. In order to make rational investment decisions, users of corporate annual and interim reports require an extensive range of information. The increasing needs of the users persuade different international bodies and researchers to investigate the improvements that can be done in business reporting. The results of those studies usually were different reporting models. Because voluntary dimension of corporate disclosure involve the manifestation of free choice of the firm and its managers, we have considered as necessary to achieve a theoretical analysis of the main costs and profits of the voluntary disclosure policy.

corporate disclosure, financial reporting, mandatory and voluntary disclosure