In a limited company, the liability of members or subscribers of the company is limited to what they have invested or guaranteed to the company. Limited companies may be limited by shares or by guarantee. In a company limited by shares, the liability of members is limited to the unpaid value of shares. In a company limited by guarantee, the liability of owners is limited to such amount as the owners may undertake to contribute to the assets of the company, in the event of being wound up. The former may be further divided in public companies (public limited companies) and private companies (private limited companies). Who may become a member of a private limited company is restricted by law and by the company's rules. In contrast, anyone may buy shares in a public limited company.
Limited companies can be found in most countries, although the detailed rules governing them vary widely. It is also common for a distinction to be made between the publicly tradable companies of the plc type (for example, the German Aktiengesellschaft (AG), Dutch and Belgian nv, British PLC, Czech a.s., Italian S.p.A., Hungarian nyrt. and the Spanish, French, Polish, Greek and Romanian S.A.), and the "private" types of companies (such as the German GmbH, Dutch and Belgian bv, Portuguese Lda., British Ltd, Japanese G.K., Polish sp. z o.o., Russian ООО, Ukrainian ТОВ (TOV), the Czech s.r.o., the French s.à r.l., the Italian s.r.l., Romanian s.r.l., Hungarian kft., Bulgarian ДОО (DOO), Slovenian d.o.o., and Slovak s.r.o., in India Pvt Ltd for private company and Ltd for public company, in Singapore Pte Ltd for private company).
