Broker Check

Meet the Team

Marc V. Rosenblum, CLU, ChFC

Founder & CEO

215-672-7676

215-682-7676

marc@americancornerstonegroup.com

Marc Rosenblum is a highly skilled and knowledgeable independent financial advisor and an Investment Advisor Representative of Silver Oak Securities, Inc.

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Karen Rosenblum

Marketing and Technology

215-672-7676

215-682-7676

karen@americancornerstonegroup.com

Karen is Marc's wife, best friend, and adviser-at-large. She is invaluable in her assistance to Marc, and their husband-and-wife teamwork contribute to a successful partnership - both at work and at home. 

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David Rosenblum

Financial Planner and Investment Analyst

215-672-7676

215-682-7676

david@americancornerstonegroup.com

David Rosenblum supports American Cornerstone Group by providing financial planning and investment analysis services. Prior to joining the firm, David served as Vice President of Sales at Resource Real Estate, LLC, a real estate...

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