This category of membership includes corporations, partnerships, and other business enterprises.

An excerpt from the Transparency International PNG Rules of Association:

8. FINANCIAL MEMBERS:

(a) A financial member shall be an individual person or single representative of any other type of member who shall be entitled to the full rights and privileges of a member of the association, including the right to attend and vote at any general meeting of the association conditional upon payment of the annual financial contribution to the association in the current financial year either as a joining fee for the first year of annual membership or otherwise as an annual fee in the year of the annual anniversary of their joining the association subject to Rule 12 (f) of these rules.

(b) A joining fee or an annual financial contribution will have effect to the end of the year in which it is paid save for payments made in the last quarter, which will be deemed as payment for the next year and the balance of the current year.