About Sean O'Leary

Mr. O’Leary is an authoritative source on the liquor regulatory system, and has successfully defended DTC shipping models against numerous state regulatory challenges. He authored Amicus Curiae briefs at the U.S. Supreme Court and Federal Appellate Court level, supporting expansion of markets and innovation in the liquor regulatory space. His opinions and analysis are well respected and sought after by those in the liquor industry. Mr. O’Leary authors the influential blog, Irish Liquor Lawyer and has been cited numerous times in multiple influential publications such as VinePair, Wine-searcher, and Wine Spectator and has made TV several appearances discussing liquor issues.