RDI’s annual membership fees are set according to each organization’s annual income. Fees are payable in the first trimester of each year. RDI’s current fee scale is as follows:
Member Annual Income in €
Membership Fees
Less than 20 000
50 €
Between 20 000 and 99 999
100 €
Between 100 000 and 199 999
150 €
Between 200 000 and 499 999
200 €
Between 500 000 and 999 999
250 €
More than 1 000 000
500 €
Starting in 2026, the RDI membership fees scale has been adjusted to allow smaller organizations and organizations from lower-income countries to be members of RDI. Here is the updated fee scale:
