RLI Corp. launched an architects and engineers professional liability division named RLI Design Professionals.

RLI Design Professionals will be led by Louis Leonard "Lenny" Waldhauser IV, serving as vice president. Waldhauser will be responsible for management and staffing of the new business unit for RLI on a national basis. Previously, Waldhauser was president of the retail division of NIP Group. Prior to NIP, Waldhauser was an assistant vice president and manager with ACE.

Paul Dietrich is joining Waldhauser as vice president. Previously, Dietrich was vice president of professional risk at ACE USA.

For more information, visit www.rlicorp.com.

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