Executive Vice President and Chief Financial Officer Donald is responsible for the company’s corporate finance, accounting, tax, investor relations, financial planning and strategic planning functions. He joined NiSource in 2015 as an executive vice president in the finance department, and became CFO shortly later. Donald has over 20 years of experience, including financial leadership and consulting roles at UGI Corp., Constellation Energy, Progress Energy and Deloitte. He holds a master's degree in business administration from the Fuqua School of Business at Duke University and a bachelor's degree in economics with a concentration in accounting from the Wharton School at the University of Pennsylvania.