PersistentN/ANo third parties involved <strong>COOKIES THAT KEEP OUR MARKETING COSTS DOWN</strong> <strong>Facebook</strong>The fr, _fbp, _tr, AA003 and ATN cookies are used by Facebook to obtain encrypted data about visitors and users of our website for the purposes of measuring advertising effectiveness, showing relevant advertising to certain groups of users and excluding other groups of users from seeing irrelevant advertising. <br> <br> For example, if a user registers on wise.com, the cookie will share with Facebook encrypted emails used to register with Wise in the form of a hash.