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William J. Castagna

William J. Castagna

Financial Services Representative, Investment Advisor Representative

William is a Platinum Conference advisor who has achieved success early in his career by focusing on creative financial solutions for his clients. He graduated from Stony Brook University with a Bachelor's Degree in Economics. He is an active and qualifying member of Million Dollar Round Table. He is also actively involved in the business community including Business Networking International (BNI). William can be reached at 516.873.4503 or


CA Insurance License #0K09767

State of Domicile: NY