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MassMutual financial professional.

Sean D. Brennanemail

  • Professional Story

    As a Financial Advisor, Sean Brennan's mission is to assist individuals, families and business owners in defining their financial goals and achieving financial freedom. He is highly trained and licensed to provide financial solutions for his clients and referrals. His goal is to become a lifelong resource to his clients, and he is dedicated to assisting them through the various stages of their financial lives.

    At Baystate Financial, Sean is able to utilize the team approach and draw upon the wealth of knowledge of his associates to create custom-designed financial strategies for his clients. Sean holds a bachelor's degree from Bentley University, has 25 years of investment advisory experience, and holds life, accident, and health licenses as well as a series 6, 26, and 63 securities registered.

    Sean Brennan lives in Dedham, MA with his wife Michelle, son Aiden, and daughter Olivia.  He is a member of Kiwanis International and The Boston Irish Business Association. During his free time, he enjoys spending time with his family, candlepin bowling, going to Red Sox and Patriots games, and going to Disney World in Orlando, Florida on a yearly basis.


  • Languages:
    • English

  • Specialties:
    • Insurance Strategies
    • Investment Strategies
    • Business Owners
    • College Funding Strategies
    • Business Succession Planning

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