myclimate and myclimate Germany are charitable foundations and therefore tax-exempt in Switzerland and Germany. All climate protection contributions, donations and membership fees collected by myclimate are tax deductible in all Swiss cantons and in Germany. You can download the regulations for each individual canton as well as the recognition as a charity by the German tax authority here and attach them to your tax return together with the confirmation of your donation or a payment receipt (copy of payment form or bank statement).