What does Zeffy do with my personal data?

Zeffy does not store, use or sell your personal data.

The data collected by the nonprofit you supported can be seen by the nonprofit in their dashboard (i.e. donor names/addresses/payment method - this is only written credit card, ACH, or manual). Any personal information you shared with a nonprofit will only be used by them for purposes linked to your transaction. 

This data is hosted in Heroku on our behalf, and you can find more info on their security processes here.