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Jack F. Kosinski, CFP®

Jack F. Kosinski, CFP®

CFP®, Senior Wealth Advisor


"I really enjoy meeting with people, and helping them with real-life problems," says Jack Kosinski, who has worked with the East End Financial Group since 2010.

A graduate of Indiana University, Jack began his career with MetLife with an emphasis on insurance before joining The Hartford, where he worked as a specialist in 401(k) and 457 retirement plans. He holds both his Series 7 and Series 63 licenses, and is a Certified Financial Planner®.

"I like that we really develop strong personal relationships with our clients," says Jack. "I feel responsible for the financial health of our clients and their families, and take the planning process very seriously. We have long-term relationships with most of our clients, and we’re the people they know they can turn to when major life events happen. I like that they can come to us and know that we’ll take care of them. It’s a matter of earning their trust, and keeping it."

Jack, who grew up in Sag Harbor, now lives in Aquebogue with his wife and daughters. He is an active member of the St. John the Evangelist Church, and sits on the Board of the GLK Foundation for brain tumor research.

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