About UpstackLaunched in 2017 in New York, UPSTACK is transforming the way cloud and internet infrastructure is sourced and sold. The company uses advanced technology to enable an extensive team of cloud infrastructure advisors to architect customized solutions for businesses of all sizes. With UPSTACK, business buyers streamline IT procurement by tapping into a single source for mission-critical technology services from hundreds of proven providers along with the professional guidance to identify and evaluate the best solutions. UPSTACK's service portfolio includes colocation and data center, network connectivity, SD-WAN, unified communications, cloud contact center, private and public cloud, security, mobile, and business continuity. About Vanguard Network ServicesSince 1997, VNS has been a leader in the telecommunications and cloud industries. Our platform-based IoT solutions gather machine-generated data and human feedback that empower insights into current and future inventories, change management processes, and operational challenges. These insights improve quality, user experiences, customer support, sales, and revenue.