First Affirmative Financial Network, LLC, an RIA, DBA

Growth for Impact Conference

Responsible Investing in an Era of Uncertainty, Change and Polarization
November 8-11, 2026 | Sheraton Grand at Wild Horse Pass | Phoenix, AZ

Yi Wei

Momentus Securities

Yi leads coverage at Momentus Securities, a mission-driven investment bank bridging community stakeholders with capital markets. Prior to this role, she led investor engagement and the development of off balance sheet funds across Momentus Capital. Yi had also served as Vice President of Impact Capital at IFF, a CDFI that provides financing to nonprofit real estate projects across the Midwest. Prior to her time working in impact investing in the US, Yi worked in international development serving as the Global Director of Water and Sanitation at iDE. She spent nine years in Asia and Africa, growing a start-up initiative into the largest market-based rural sanitation program globally. Yi’s expertise includes impact investing, corporate strategy, capital raising, and partnership development. Yi holds a BA in Social Studies from Harvard University and an MBA from the Booth School of Business at the University of Chicago.

Return to Speakers

For additional information please contact:

George R. Gay CFP® AIF®
Chief Executive Officer
First Affirmative Financial Network, LLC
DBA Formative a Registered Investment Advisor (SEC File # 801-56587)
[email protected]
719-651-1845