Gretta Rusanow

Gretta Rusanow is a Managing Director and Head of Advisory Services in Citi’s Law Firm Group, where she advises senior law firm leaders on strategy, performance, and market trends. A former practicing lawyer, she works at the intersection of law, finance, and firm management, drawing on one of the legal industry’s most comprehensive financial datasets spanning roughly 200 firms. Her work focuses on law firm economics, profitability, talent models, leverage structures, and the operational impact of emerging technologies, including generative AI.