A public limited company. Must have at least seven members. Liability is limited to the amount, if any, unpaid on shares they hold. Unlawful to issue any form of prospectus except in compliance with the Companies Acts 1963–2006. Nominal value of Company's allotted share capital must satisfy specified minimums which must be fully paid before company commences business or exercises any borrowing powers.
Unlike in many other Western countries, Canadian businesses generally only have one form of incorporation available. Unlimited liability corporations can be formed in Alberta "AULC", British Columbia "BCULC" and Nova Scotia "NSULC". The aforementioned unlimited liability corporations are generally not used as operating business structures, but are instead used to create favorable tax positions for either Americans investing in Canada or vice versa. For U.S. tax purposes the ULC is classified as a disregarded entity.