Ian M. Ross

IAN ROSS is a co-leader of Sidley’s Consumer Class Actions practice, and experienced trial lawyer who represents clients in business disputes, commercial and securities litigation, nationwide class actions, and government investigations. Ian regularly handles high-stakes litigation matters across the country, and his matters have been featured in Bloomberg, The American Lawyer, and Law360, among many others. He is often asked to defend his clients in class actions involving novel privacy and statutory theories, and in recent years has written and spoken extensively on emerging theories of liability under national and state privacy and consumer protection laws. As a trial attorney, he has defended his clients through appeal in cases involving challenging financial, corporate governance, and damages issues. Ian has prevailed on dispositive motions, defeated class certification, and successfully won appeals on novel issues of materiality, reliance, and causation under Florida law.