A trade union is an organisation made up of members (a membership-based organisation) and its membership must be made up mainly of workers. One of a trade union’s main aims is to protect and advance the interests of its members in the workplace. Most trade unions are independent of any employer.
South Africa has an array of Trade Unions. In South Africa, according to Section 23: Labour Relations in the Constitution, every worker has the right to join a trade union. Trade unions are an important force in South Africa, with approximately 3.1 million members representing 25% of the formal work force.