Massachusetts Arbitration Lawyer of the Year 2021
Mr. O'Neill received recognition as "Arbitration Lawyer of the Year for 2021 in the State of Massachusetts" by both Global Law Experts and Corporate International Magazine in itheir respective global awards.
The Silicon Valley Arbitration & Mediation Center again named Mr. O'Neill to the 2021 "Tech List"of the World's Leading Technology Arbitrators.
Mr. O'Neill was once again selected by his peers for inclusion in the 2021 listing of Best Lawyers (New York) in International Commercial and Governmental Arbitration
In 2021 Mr. O'Neill was again awarded the AV - Preeminent Rating by Martindale Hubbell, the highest honor given in both legal ability and ethics.
In 2020 Mr. O'Neill was again nominated as one of the top Commercial Arbitration practitioners in the U.S. by Euromoney's Expert Guides to the World's Finest Lawyers.
In 2020 Mr. O'Neill was again elected (with Professor William Park) as Co-Chair of the Board of Directors of the Boston International Arbitration Council.
In 2020 Mr. O'Neill received the Albert Nelson Marquis Lifetime Achievement Award from Marquis' Who's Who (its highest honor extended to only 5% of its listee base).
In 2020 Mr. O'Neill again received the Martindale Hubbell AV--Preeminent Judicial Rating.