Brad Harrison

Managing Director, Impact Investing, ALTI Tiedemann Global

Brad co-leads AlTi’s impact investing strategy globally. He also designed and directly oversees the firm’s Climate Sustainability strategy which is aimed at accelerating the net zero transition through investments in decarbonization technology and nature-based solutions. Brad works with clients seeking to align capital with purpose, particularly in the transition to a low-carbon future.

Brad is a noted author and popular speaker on subjects such as impact investing, low-carbon portfolio management, and integrated philanthropy. He has partnered with organizations such as the Global Impact Investing Network, Social Venture Partners, Confluence Philanthropy and Mission Investor’s Exchange, and his ideas have appeared in the New York Times, the Financial Times, Impact Alpha, National Center for Family Philanthropy and other publications. Brad earned a Bachelor of Science in Applied Economics and Management from Cornell University and a Master of Environmental Management from Yale University. Originally from Massachusetts, Brad resides in Portland, Oregon, with his family.