Ühingut
Ühingut is the partitive singular of the Estonian noun ühing, which designates an association, society, or company. Ühing is a broad term used for organized groups formed to pursue common aims, including for-profit companies and non-profit associations. In everyday usage the word may describe both private companies (such as osaühing and aktsiaselts) and non-profit organisations (such as mittetulundusühing).
The word ühingut itself appears as the object of a verb or in contexts expressing an indefinite
Estonian law regulates ühingud; the main corporate forms include osaühing (OÜ), aktsiaselts (AS), and mittetulundusühing (MTÜ).