Huson v. South Norwich (Township), where the Ontario Act was upheld under the doctrine of double aspect because of provincial jurisdiction over municipal institutions, but a province could not go so far as to prohibit its manufacture and importation.

Staff of the OHRC is appointed under the Public Service of Ontario Act, 2006.

The Highway Traffic Act (HTA) is an Ontario Act which regulates the licensing of vehicles, classification of traffic offenses, administration of loads, classification of vehicles and other transport related issues.

Therefore, an Ontario non-profit corporation must look in part to the Ontario Corporations Act and a federal non-share capital corporation is governed under the Canada Corporations Act.

The WOAA became an incorporated body on July 24, 1986 under the Ontario Corporations Act.

The federal (apart from two provisions) and Ontario Acts were upheld in total, including numerous regulations thereunder, particularly including quota systems.

The PSGB is created under the Public Service of Ontario Act ("PSOA") to give certain non-unionized OPS employees the ability to put their complaint about the terms and conditions of their employment to binding arbitration.

In 1971 the MSU was incorporated as a non-profit organization without share capital under the Ontario Corporations Act.

In 2005, the provincial government established the Council through the Higher Education Quality Council of Ontario Act and appointed Frank Iacobucci as its Chair.

In 2005, the provincial government established the Council through the Higher Education Quality Council of Ontario Act as part of the provincial government's Reaching Higher six-year plan for higher education.