(1) For the purposes of this Convention, the term "permanent establishment" means a fixed place of business through which the business of an enterprise is wholly or partly carried on.
(2) The term "permanent establishment" includes especially:
- (1) a place of management;
- (2) a branch;
- (3) an office;
- (4) a factory;
- (5) a workshop; and
- (6) a mine, an oil or gas well, a quarry or any other place of exploration extraction exploitation of natural resources or any activities related thereof including an offshore drilling site.
(3) A building site, a construction, assemble or installation project or supervisory activities in connection therewith or drilling rig or ship used for the exploring or exploiting of natural resources constitute a permanent establishment only if such site, project or activities continue for a period of more than six months.
(4) The furnishing of services, including consultancy or managerial services, by an enterprise of a Contracting State through employees or other personnel engaged by the enterprise for such purpose, in the other Contracting State constitutes a permanent establishment only if activities of that nature continue for a period or periods aggregating more than nine months.
(5) An enterprise of a Contracting State shall be deemed to have a permanent establishment in the other Contracting State if substantial, mechanical or scientific equipment or machinery is used for more than 18 months or installed, in that other Contracting State by, for or under contract with the enterprise.
(6) Notwithstanding the preceding provisions of this Article, the term "permanent establishment" shall be deemed not to include:
- (1) the use of facilities solely for the purpose of storage, display or delivery of goods or merchandise belonging to the enterprise;
- (2) the maintenance of a stock of goods or merchandise belonging to the enterprise solely for the purpose of storage, display or delivery;
- (3) the maintenance of a stock of goods or merchandise belonging to the enterprise solely for the purpose of processing by another enterprise;
- (4) the maintenance of a fixed place of business solely for the purpose of purchasing goods or merchandise or of collecting information, for the enterprise;
- (5) the maintenance of a fixed place of business solely for the purpose of carrying on, for the enterprise, any other activity of a preparatory or auxiliary character;
- (6) the maintenance of a fixed place of business solely for any combination of activities mentioned in subparagraphs (1) to (5), provided that the overall activity of the fixed place of business resulting from this combination is of a preparatory or auxiliary character.
(7) Notwithstanding the provisions of paragraphs (1) and (2), where a person other than an agent of an independent status to whom paragraph (8) applies is acting on behalf of an enterprise and has, and habitually exercises, in a Contracting State an authority to conclude contracts in the name of the enterprise, that enterprise shall be deemed to have a permanent establishment in that State in respect of any activities which that person undertakes for the enterprise, unless the activities of such person are limited to those mentioned in paragraph (6) which, if exercised through a fixed place of business, would not make this fixed place of business a permanent establishment under the provisions of that paragraph.
(8) An enterprise shall not be deemed to have a permanent establishment in a Contracting State merely because it carries on business in that State through a broker, general commission agent or any other agent of an independent status, provided that such persons are acting in the ordinary course of their business.
(9) The fact that a company which is a resident of a Contracting State controls or is controlled by a company which is a resident of the other Contracting State, or which carries on business in that other State (whether through a permanent establishment or otherwise) shall not of itself constitute either company a permanent establishment of the other.