Tiffany Kretler

Tiffany Kretler is the Senior Controller for Finance at Underline. She started her career at Deloitte focused on external audit for the private and public sector, then she was headhunted to join Toyota Financial Services to complete or lead international and domestic internal audits. At ARYZTA, a global food manufacturer, she was the subject matter expert for the Americas region in all things internal audit and internal controls; she synergized three companies’ policies into one standard operation procedure program for finance and operation functions and poise the region for long-term growth. When she joined the SunPower team, she led an outsourced accounting team to grow a commercial asset portfolio from 80 to 110+ assets. Tiffany has sharpened her experience developing and testing financial controls, operational controls, and internal policies and has been trained in auditing, preparing, and reporting financial statements, in both an internal and external role. Tiffany graduated with honors at Indiana University with a BS in Accounting, BS in Operations Management and a minor in Spanish. She is passionate about leading teams, initiatives, and projects in her professional and personal life.