It is common to have a non-profit organization whose members are various business delivering a product or service. For example, real estate agents, mortgage brokers, and others. In a recent case the Commissioner of Competition v. The Toronto Real Estate Board the Federal Court of Appeal held that the abuse of dominance provisions in the Competition Act are not limited to competitors in a relevant market. Trade associations, large suppliers or customers and other persons with market power can also be found to be engaging in anti-competitive acts, notwithstanding the fact that they do not compete in the relevant market. Persons with influence or control over a market should be careful that their actions do not result in anti-competitive acts that are predatory, exclusionary or disciplinary.