The acronym GFI commonly stands for several distinct organizations and concepts depending on the professional context. In institutional financial markets, it frequently refers to GFI Group, a global wholesale brokerage firm. In economic research and policy circles, it stands for Global Financial Integrity, a Washington, D.C.-based think tank tracking illicit financial flows and money laundering. Additionally, within sustainable economic sectors, it represents the Green Finance Institute, which focuses on advancing market-led solutions for environmental challenges.