Jim is the founding CEO of Siden, bringing more than 20 years of ‎entrepreneurial and executive experience with market leading software and ‎SaaS companies. He founded his first company, dynamicsoft, in 1998. As a ‎leader in the global SIP-based wireless and wireline infrastructure market, ‎dynamicsoft grew to 250+ people, over $40mm in revenue and was acquired by ‎Cisco Systems in 2004. Roundbox, which he co-founded in 2004, focused on ‎delivering video to mobile devices across multiple wireless technologies. When ‎Roundbox was acquired by Quickplay in 2015, Nelson joined the leadership ‎team until the combined company was acquired by AT&T in 2016. ‎