TellPortillos is the official Portillo's Guest Satisfaction Survey which you can easily take at www.tellportillos.smg.com. The purpose of the Portillo's Survey is to collect honest and genuine feedback as possible from the customers of Portillo's. By using your feedback through the Tell Portillo's Survey, the company starts to improve the customer experience, Portillo's menu, … [Read more...] about TellPortillo’s — Take Official Portillo’s Survey | Portillo’s Coupons