Mary Miller

Mary Miller is an accomplished professional with extensive experience in nonprofit leadership and advisory roles. Currently serving as Principal at Consortio Advising LLC since June 2020, and as an Advisor for both Flex Partners and 8VC since 2023 and 2022 respectively, Mary has a strong background in organizational development and partnership building. Previous positions include Senior Vice President at Shatterproof, a nonprofit focused on addressing the addiction crisis in the United States, and Senior Director of Foundation and Member Partnerships at Stand Together, where collaboration with over 100 community-based groups and 700 business leaders was key. Additional experience includes roles in development at The Heritage Foundation and program consulting at Americans for Prosperity, as well as supporting the Republican National Committee. Mary holds a B.A. from McGill University.