Join The 1500 Club

Please fill out this form to start your membership.

Click here to read more about the Club.


Email address*

Phone number






Amount €*


Of course we want and need to communicate with you as a member. So by joining you give us permission to contact you. If you do not want this, we kindly request you to inform us at or through explicit comment in the message box above.

If you want to pay at once for five years (for tax reasons), please select ‘One-time donation’ at the top of the form, and choose the appropriate fee (minimal €1.800,00).

By starting your monthly donation you become member of the 1500 Club, gain access to events, receive updates, establish the foundation, get priority in capital raising rounds and you become climate positive. All for the price of not even one cup of coffee a day. Join now!