Reinsurance, When You Need it Most
Bay Harbor is domiciled in the Cayman Islands with staff in Florida, Michigan, Connecticut, North Carolina, and Ohio.
Unlike most large reinsurers, Bay Harbor’s model is fueled by being entrepreneurial, willing to be disciplined in our underwriting but flexible in our product offerings. With leading expertise from reinsurance, carriers, and Managing General Agents, Bay Harbor Company staff is designed to understand the entire insurance vertical, not just reinsurance. This expertise allows Bay Harbor to understand risks, ways to customize coverages, and how to price products risks for each Company partner. This partnership mentality and customizable product approach supports long term profitable relationships.
Meet the Team
Keith PlummerPresident
Chris O'ConnorCOO/CFO
Joe WicksSr. Vice President - Underwriting
Nick ZielinskiChief Actuary
Mark LaMannaSr. VP, Casualty Underwriting
Steven GreenVice President, Performance Management and Accounting

We are incredibly pleased to recognize our COO/CFO, Chris O'Connor, for being named the Winner of the individual Reinsurance Category at the Captive Review Cayman Awards 2025. This individual distinction, shared alongside Bay Harbor’s Firm Winner recognition, truly underscores the collective quality and dedication of our entire team.