Businesses turn to Sheppard to deliver sophisticated counsel to help clients move ahead. With more than 1,200 lawyers located in 16 offices worldwide, our client-centered approach is grounded in nearly a century of building enduring relationships on trust and collaboration. Our broad and diversified practices serve global clients—from startups to Fortune 500 companies—at every stage of the business cycle, including high-stakes litigation, complex transactions, sophisticated financings and regulatory issues. With leading edge technologies and innovation behind our team, we pride ourselves on being a strategic partner to our clients.
Lawdragon named six Sheppard Mullin partners to its 500 Leading Global Antitrust and Competition Lawyers Guide for 2026: Leo Caseria, Jacques Derenne, Oliver Heinisch, Jared Nagley, Ann O’Brien and Dimitris Vallindas.
United States
Lawdragon named six Sheppard Mullin partners to its 500
Leading Global Antitrust and Competition Lawyers Guide for 2026:
Leo Caseria, Jacques Derenne, Oliver Heinisch, Jared Nagley, Ann
O'Brien and Dimitris Vallindas.
Now in its second edition, this list honors the advisers who
negotiate deals that pass regulatory scrutiny, battle for consumers
as well as companies in massive competition contests and navigate
the frameworks of numerous countries and markets for global
forces.
Honorees are selected for Lawdragon's Leading
Lawyers in America Guides based on law firm submissions,
independent research and assessments shared by clients and peers of
the attorneys considered.
Click here
to view the full list of recognized attorneys.
Contributor
Businesses turn to Sheppard to deliver sophisticated counsel to help clients move ahead. With more than 1,200 lawyers located in 16 offices worldwide, our client-centered approach is grounded in nearly a century of building enduring relationships on trust and collaboration. Our broad and diversified practices serve global clients—from startups to Fortune 500 companies—at every stage of the business cycle, including high-stakes litigation, complex transactions, sophisticated financings and regulatory issues. With leading edge technologies and innovation behind our team, we pride ourselves on being a strategic partner to our clients.
