Barry Sowerwine

Barry Sowerwine is a seasoned executive with extensive experience in sales and leadership roles across various technology companies. Currently serving as a Board Member and Interim CEO at Rebellion Defense since May 2023, Barry also acts as a GTM Advisor at Innovation Endeavors and holds a position on the Board of Directors at AlphaSense, Inc. Previous roles include Chief Revenue Officer at Instabase, VP Global Sales at Mapbox, and CRO at Nitro, Inc. Barry's long tenure at Tableau Software from 2010 to 2017 included multiple senior vice president roles. Earlier career highlights include leadership positions at @hand Corporation, Unica Corporation, and Fibertower. Barry holds a BBA in Business Analysis from Texas A&M University, obtained in 1986.