The article aproaches the issue of the number of shareholders in a company. Whereas there is a shareholder with a few or just one share and the second with all the other shares, the question is that such situation might infringe the provision of the minimum duality of the shareholders in a corporation, through a simulation. The conclusion of the article is that the legislator should promote the sole shareholder corporation, for it is accepted b...

As follows from the definition of a company, in contractual terms, a company is constituted by the conclusion, by two or more persons, of a contract (memorandum of association) which must meet all the substantive requirements for the validity of a legal act: consent, capacity, object and cause.