African and non african institutions or organization that provide financial and/ or technical assistance to African micro-economic operators can be membres of MAIN. Institutions that are willing to join the network are required to submit the following documents:

1 – Application form duly filled
2 – A recommendation letter
3 – Activity report (most recent)
4 – The license to operate
5 – Motivation letter

The board of directors in its regular meeting decides admission. Members are required to pay a registration fee of 500 Euros and an annual contribution of 650 Euros.