The Mistakes in Structure and Data Thinking That Break Models with Mark Proctor
Financial Modeler's Corner · 2026-05-26 · 50 min
Episode notes
In this episode of Financial Modeler’s Corner, host Paul Barnhurst (aka The FP&A Guy ) is joined by guest Mark Proctor. Together, they discuss the intricacies of financial modeling and data analysis, with a focus on building efficient models and leveraging automation in Excel. Mark shares his deep expertise on why structure is key, how to automate tedious tasks, and how Excel continues to evolve to meet the demands of modern financial professionals. Mark Proctor is a seasoned financial professional with a background in accounting and finance, an Excel MVP, and the founder of Excel Off The Grid, a platform dedicated to improving efficiency and effectiveness in Excel. With decades of experience, Mark's insights are invaluable for anyone looking to optimize their use of Excel for financial modeling and beyond. He has helped countless professionals streamline their work through better data structure and automation techniques. Expect to Learn Financial modeling vs.
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