John Antanaitis, VP, Global Portfolio Marketing, Vonage
John Antanaitis is Vice President of Global Portfolio Marketing at Vonage, a global cloud communications leader helping businesses accelerate digital transformation. John is a customer-first marketing executive with 20+ years of experience in building loyal, high-performing teams and developing winning, global strategies to outpace market growth in B2B/B2C models for SaaS, cloud, services, high-tech hardware and consumer markets in both publicly traded and private equity companies.
Prior to joining Vonage, John held senior leadership positions at Polycom, ZiipRoom Inc. (acquired by Bose Corporation), Vertafore and Riverbed Technology. He has spent his career working at a range of companies from start-ups to Fortune 100 enterprises, including Avaya and Nortel, gaining broad experience across marketing, product management, engineering and operations, bringing great expertise across industries and customer segments. He has also led teams that defined new categories and developed multiple $1B+ offerings starting from concept creation through successful launch and commercialization.
John is based in Austin, TX and holds an MBA from the Kellogg School of Management at Northwestern University and a BSME from University of Illinois.
