Purifas review for Privy ‑ Email, SMS & Pop Ups

We are a new company doing all that we can, including spending tens of thousands of dollars at exhibitions trying to develop our mailing list only for privy to tell us that we cant upload and use most of our list because they are "role" emails. Tried to explain that business owners (who is my target audience) always give out their business email. . . . PRIVY: no response