We’re very sorry to hear that you’re not satisfied, and we take your complaint seriously. Our goal is to provide you with the best possible service, and we want to resolve this quickly and fairly.
Through this form, you can officially submit your complaint to Knaken Cryptohandel B.V., located at Schiedamsevest 154 in Rotterdam.
Good to know
Filing a complaint is always free of charge. This form is in English, and you will also receive our response in the same language.
What happens after you click ‘Submit’?
We handle your complaint through a fixed, transparent procedure.

Knaken Cryptohandel B.V. has applied for a MiCA license from the Netherlands Authority for the Financial Markets (AFM). This application is currently being assessed by the AFM.
Investing in crypto-related products involves significant risks.