Client Management
John C. Stuntebeck
Executive Director, Client Development and Solutions

John Stuntebeck joined TIFF in 2024 and serves as an Executive Director, Client Development and Solutions in the Client CIO Group. He works with clients and prospective clients to align investment advisory and management solutions with their financial objectives. In this role, he is responsible for delivering TIFF’s comprehensive investment management solutions to organizations in support of their mission and objectives.

Prior to joining TIFF, John was a Nonprofit Sales Director at Aon Investments advising nonprofits and held similar roles as a Managing Director at U.S. Trust and as a Regional Director at SEI Investments. In these roles John was accountable for delivering OCIO solutions to nonprofit organizations with responsibilities including providing advice regarding governance practices, investment policy design, asset allocation, portfolio structure/strategy, manager research and risk management. John brings over twenty-five years of experience working with nonprofit organizations across sales, client service and solutions functions. His long history of working with endowment, foundation, and healthcare investment programs has resulted in deep expertise assisting boards and staff to address financial challenges and opportunities.

John earned a BA from the Pennsylvania State University and currently holds FINRA Series 7 and 63 licenses.

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More Team Members
Alexander Barenboim
Client CIO Group Analyst
Alexis Smith
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Amy Paterson
Associate Director, Marketing and Communications
Anne Duggan, CAIA
Managing Director, Client CIO Group
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