NUSO
TelecommunicationsMissouri, United States51-200 Employees
NUSO is a telecommunications provider based in Clayton, Missouri, focused on cloud-based business communications delivered through channel partners. Its customer base includes established businesses, startups, hospitals, municipalities, and enterprises seeking reliable, cost-effective communications. The company offers a range of services spanning UCaaS, SIP Trunking, collaboration, managed network, and IaaS, with options for private, public, and hybrid cloud. The company operates through channel partners across the US and Canada and supports private label, white-label, and wholesale arrangements. A multi-region cloud footprint, clustered databases, and mirrored application platforms underpin service reliability, while dedicated teams build tools that enable partners to deploy, manage, and monitor services in real time. In June 2026, NUSO announced the launch of NCCP for critical communications at Critical Communications World.