A small-scale model of an Article 6 information network clearing house was presented to Parties at the twentieth session of the Subsidiary Body for Implementation (SBI), and served as a basis for further consultations and guidance from Parties. Drawing on this guidance, this note presents a feasibility study for the further development of the clearing house based on a two-phase implementation process. It outlines the features of the two phases, discusses their benefits and limitations, assesses the related costs and requirements and establishes a time frame for their implementation. It also reviews options for the coordination and maintenance of the clearing house. The SBI may wish to consider this document and offer further guidance to the secretariat to move the clearing house project forward.