Rosanne Grenfell

Rosanne serves as Chief Operating Officer at Foundation Wealth Strategies, LLC, where she is responsible for the practice’s operational strategy and execution. With over 17 years of experience in the financial services industry and Series 7 and 66 licenses, she leads the practice’s operations with a strategic focus on efficiency, compliance and scalable growth.

As COO, Rosanne oversees practice-wide operations, focusing on optimizing processes, enhancing the client experience, and supporting the expansion of the practice’s presence. She plays a pivotal role in managing branch operations, tracking profitability, ensuring compliance, and implementing scalable procedures to support growth across 24 states.

Known for her thoughtful leadership and attention to detail, Rosanne is deeply committed to fostering a service-driven culture built on integrity, collaboration, and long-term results.

A resident of St. Charles for over 27 years, Rosanne and her husband have raised two children and enjoy spending time together as a family. Outside the office, she is actively involved in local organizations that support cancer patients and research, and enjoys traveling, outdoor activities, and giving back to the community.