One Person Company (OPC) means a company formed with only one person as a member, unlike the traditional manner of having at least two members.
The Companies Act, 2013 introduced a new form of business, which is a hybrid version of sole proprietorship and company, to provide sole proprietors with an opportunity to enter into the corporate world. It is treated as a private company only, having a separate legal entity and limited liability. Every One Person Company shall have to at least hold one meeting of the Board of Directors in each half of a calendar year, and the gap between the two meetings shall not be less than ninety days. The concept of OPC is not alien to the world.