William Jahnke is the former CEO of Wells Fargo Investment Advisers. He also founded and managed Berkeley Geo-Imaging, and Vestek Systems. His wife, Patricia Dunn, passed away in 2011. She was the Chairman of Hewlett-Packard (HP), and the former CEO of Barclays Global Investors. Dunn made Fortune magazine's "Power 50" List of America's Top Women in 2000.