Wain Kellum is a highly accomplished serial entrepreneur, investor, and executive with a distinguished career primarily in the technology and telecommunications sectors. He is renowned for co-founding Vonage and serving as its CEO, where he played a pivotal role in pioneering the Voice over Internet Protocol (VoIP) industry and leading the company through significant growth and its Initial Public Offering (IPO). Kellum has a strong track record of identifying market opportunities, building innovative companies from the ground up, and scaling them successfully. His expertise spans strategic planning, operational management, fundraising, and market disruption. Beyond Vonage, he has been involved with other ventures such as Vocalocity (acquired by Vonage), The Iron Yard (a coding school), Seven Networks, and currently holds a leadership position at Spacee, a company specializing in AI and computer vision for retail and supply chain. He is recognized for his visionary leadership and contributions to technological advancement.
Wain Kellum's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Co-founded Vonage and served as its CEO, leading the company to become a pioneering force in the VoIP industry, fundamentally changing how people made phone calls and successfully taking the company public in 2006.
Successfully navigated Vonage through its Initial Public Offering (IPO) on the New York Stock Exchange in May 2006, a landmark event for the company and the VoIP sector.
Demonstrated repeated success in founding, leading, and scaling multiple technology companies, including Vocalocity (which was acquired by Vonage), The Iron Yard, and making significant contributions to Spacee's growth in AI and computer vision.
Recognized as a key figure in popularizing and commercializing Voice over Internet Protocol (VoIP) technology, making it accessible to a broad consumer and business market.
Harvard Business School - Year 2004
Georgia State University - J. Mack Robinson College of Business - Year 1985
University of South Carolina - The Moore School of Business - Year 1978
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