hardship from the pandemic. In early 2022, the Duffields also donated $12.1 million to launch the new Duffield Institute for Animal Behavior at the Cornell University College of Veterinary Medicine. Awards 1998 Golden Plate Award of the American Academy of Achievement 2013 EY Entrepreneur of the Year Award Recipient 2018 Cornell Engineering Distinguished Alumni Award – its highest alumni honor Personal life David Duffield is married to Cheryl Duffield. Between 2005 and 2016 they lived in Alamo, California but now live near Lake Tahoe. References External links Workday website Maddie's fund website 1941 births Living people Samuel Curtis Johnson Graduate School of Management alumni People from Ho-Ho-Kus, New Jersey American billionaires American technology chief executives Cornell University College of Engineering alumni People from Alamo, California American technology company founders