Kate Libershteyn is a finance manager at Microsoft and the Board Director at Feet First.
Mark Liu is a numbers guy. He looks for the graphs and tables in an article, first, not the pictures. He’s a self-taught Excel nerd, and spends way too many hours a week manipulating Excel spreadsheets. At TechSoup Global, he uses Excel in financial reporting, forecasting, and business planning. He’s been at TechSoup Global since 1998, and worked in the computer industry in software development before coming here.