Lockton Appoints Vince Gaffigan to Lead US Casualty Practice

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By: | October 10, 2026
Vince Gaffigan

Lockton, the world’s largest privately held independent insurance brokerage, has appointed Vince Gaffigan to lead its U.S. Casualty practice.

“Lockton’s continued investment in casualty reflects both the importance of the business and the opportunity ahead of us,” said Devin Beresheim, Lockton’s U.S. Risk Solutions Leader. “Vince’s leadership experience … will help us respond more quickly to changing market conditions, deepen our capabilities, and deliver even greater value to our clients.”

Gaffigan brings more than 30 years of casualty experience to the role, along with longstanding market relationships and a track record of solving complex client challenges. He has held several leadership positions across Lockton’s business and played a key role in advancing market engagement. Gaffigan is based in St. Louis, Mo.

He will partner closely with Jessica Cullen, whose role expands to executive vice president, U.S. Casualty – Excess & Product Solutions. Together, Gaffigan and Cullen will advance product innovation, analytics, claims advisory, and technical expertise to help clients navigate an increasingly complex risk environment. &

The R&I Editorial Team can be reached at [email protected].

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