Membership Fees

How is the annual membership fee calculated?

The membership year runs from January to December, and the invoices for the upcoming year are sent out every December.

The annual membership fee is determined by the General Assembly and is calculated according to the organization’s turnover/ budget related to organic activities.

Budget / turnoverAnnual Fee
< 50.000 €100 €
< 200.000 €300 €
< 800.000 €1000 €
< 2.000.000 €2000 €
< 5.000.000 €3000 €
> 5.000.000 €4000 €

The annual fee for supporters is 100 €, for individuals with non-regular income 50 € per year. The fee for students is 20 € per year.

If we receive your fee payment by February 20th, you’ll get a special reduction, the Early Bird Fee. The details of the Early Bird Fee are specified on the invoice.
Individuals or organizations that join from January-June pay the full membership fee; those joining after July only pay half of the annual fee.

Want to know more? This is an excerpt from our Membership FAQ, which is part of our Online Membership Directory.

Settle your membership fee online

Thank you for settling your invoice or paying your membership fees. To proceed with payment please fill in your invoice amount and membership ID below.

(Please check your invoice for full details or contact us at membership [at]


Click on the icon above to pay via PayPal. You can either use your PayPal account or pay simply and safely using your credit card details. Thank you for your support.