Member States shall take the necessary measures to ensure that the following conduct shall be punishable as a criminal offence, when committed intentionally and in the course of economic, financial, business or commercial activities:

(a) the promise, offer or giving, directly or through an intermediary, an undue advantage of any kind to a person who in any capacity directs or works for a private-sector entity, for that person or for a third party, in order for that person to act or to refrain from acting, in breach of that person's duties (active bribery);

(b) the request or receipt by a person, directly or through an intermediary, of an undue advantage of any kind or the promise of such an advantage, for that person or for a third party, while in any capacity directing or working for a private-sector entity, to act or to refrain from acting, in breach of that person's duties (passive bribery).