ESG Post

Executive Appointments

US SIF appoints Sireen Hajj as Director, Investor Outreach

The US Sustainable Investment Forum (US SIF) has appointed Sireen Hajj as its new Director of Investor Outreach. Hajj brings over a decade of experience to the role.

Previously, Hajj was an associate director at Morningstar’s Sustainalytics, where she was part of the Global Client Relations team, managing customer experience and business development for a portfolio of strategic institutional clients. Before that, she held positions as vice president at Mizuho Securities, a global banking and securities firm, and as a senior research associate at Credit Agricole CIB. Hajj holds an MBA from Fordham University and a bachelor’s degree in Sociology and Anthropology from the American University of Beirut.

About her appointment, Hajj said, “US SIF has long been a collaborative network for members working to create a more equitable and sustainable investment industry. I look forward to joining the team and expanding the network’s reach with new membership.”

Maria Lettini, US SIF CEO said, “Sireen brings a wealth of experience in global capital markets and sustainability to the US SIF team. We are excited that she will be able to hit the ground running to grow and deepen our investor network. Her deep knowledge of finance and background in working with a range of investment actors will help take US SIF from strength to strength.”