Graydon Moore is a Chartered Professional Accountant (CPA) specializing in financial modelling and analytics. He began his career in audit at KPMG before moving into EY's Decision Modeling and Analytics practice, where he worked at the intersection of finance and advanced data analysis. He subsequently served as a Senior Financial Analyst in FP&A roles at Sundial Growers Group and AppDirect, building hands-on experience in financial reporting, modelling, and forecasting. A recognized modelling expert, Graydon has competed in the Financial Modeling World Cup, placing in the global top 100. At Drivetrain, he writes about financial modelling, analytics, and how modern finance teams can use data to drive better decisions.