Our Team

At Diamond State Financial Group our clients come first. It is because of you, each of our associates have been carefully selected based on their knowledge, experience and desire to deliver an exceptional client experience. Our financial team adheres to a vigorous continuing education program including industry due diligence meetings in order to provide clients with current and relevant financial perspectives.

Diane Hantzandreou

Financial Planning Resource Department | Senior Associate

Diane Hantzandreou is a Senior Associate at Diamond State Financial Group. She has over 15 years of experience in the Insurance Industry, as well as customer service.  Diane’s role is to service all of DSFG’s Financial Planning clients.  She will work with the Financial Advisors to help organize clients, develop action steps and monitor them to their completion.

Contact Diane

Diane Hantzandreou Client Service Associate - Financial Planning


Diane graduated from Goldey Beacom College with a Bachelor of Science in Business Administration, with a concentration in Marketing.


Diane is on the Marketing committee at the International Montessori School, Wilmington location.


In her free time, Diane’s hobbies include wine tasting, working out and designing items for her Etsy shop. Her favorite pastime is spending time with her husband George and daughter Alexandra

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