Our Partners — Experienced and Dedicated Leadership

Sullivan Group provides all administrative, billing, financial management, and client service to our team of principals. We are available at your convenience by calling 1-800-649-1553 or contact us here.

• John T. Andreoli - President and CEO
• James Aiken
• A.J. Andreoli, CPCU
• Arthur Andreoli, CLU - Financial Services
• John Brisbois, CPCU, LIA 
• Martin Buckoski
• Louis M. Cohen, CIC - Chief Underwriting Officer
• John A. Diercks, ARM & CIC - Vice President
• Don Gaskell - Financial Services
• Gary Goodhile, CLU - Principal, Sullivan Benefits
• Chrystine Heier, CEBS, LIA - Principal, Sullivan Benefits
• Gary Leger - Chief Financial Officer
• Gordon Lockbaum - Vice President
• Bernard Quinlan, CPCU, CIC, CRM, Vice President
• Sean C. Quinlan, CRIS, CLCS, Vice President
• Peter W. Sullivan, CIC - Vice President
• Francis P. Shea, CPCU, LIA - Vice President
• Mark Smiley - Financial Services
• James Smith - Chief Operating Officer
• William Sullivan Jr.
• Daniel Tinsley
• William R. Carrick, Consultant

Proudly insuring companies and individuals throughout the U.S. and internationally.