Erin Duffy, based in St. Louis, MO, US, is currently a Senior Financial Analyst, FP and A and Investor Relations at Core & Main, bringing experience from previous roles at Core & Main. Erin Duffy holds a 2018 - 2021 Master of Business Administration - MBA @ Missouri State University. With a robust skill set that includes Customer Service, Time Management, Microsoft Office, Catering, Inventory Management and more, Erin Duffy contributes valuable insights to the industry. Erin Duffy has 1 email on RocketReach.