Arianna Fuller, CMA

Head of Parametric Market & Control Operations

Arianna (Ari) Fuller is the Business Control Officer and Head of Market & Control Operations at Parametric, part of Morgan Stanley Investment Management. She leads the firm's market operations, operational risk, and control functions, helping drive operational excellence while supporting business growth and resiliency. Previously, Ari led Parametric's Client Relations Group, overseeing client service, operations, and contract management functions. Prior to joining Parametric, she was a Managing Director at Goldman Sachs, where she led teams spanning operational risk, middle office, client onboarding, and business transformation.