Jon Fields

Jon Fields currently serves as the Vice President of Sales - Americas at Together AI since May 2025. Previously, Jon held various positions at GitHub from April 2019 to May 2025, including VP Enterprise Sales - West, Sr. Director - Enterprise Sales, and Director - Enterprise Sales. Prior experience includes roles at Microsoft as Sr. Manager - Enterprise Sales between March 2016 and April 2019, and at Xamarin, where Jon was Sr. Manager - Mid Market Sales prior to its acquisition by Microsoft. Earlier roles also include managerial positions at ClearSlide and an Account Executive role at Gerson Lehrman Group, as well as a Web Designer position at Symantec. Jon Fields earned a Bachelor’s Degree in Economics from Saint Mary's College of California.