Arium Networks

Highly Engaged Employees

Arium Networks is a Charlotte, North Carolina-based digital infrastructure company and the largest small cell provider in the United States. The company designs, builds, and deploys small cell and distributed antenna system (DAS) networks that deliver wireless coverage and capacity for the nation's top mobile network operators. Operating a portfoli... o of more than 100,000 on-air or under-contract small cells across 43 states, Arium Networks serves dense urban environments, high-traffic venues, and challenging terrain where traditional macro tower infrastructure is insufficient. Its end-to-end capabilities span network design, equipment selection, deployment coordination, and radio frequency optimization. The company also specializes in in-building and venue-based connectivity solutions for facilities such as hospitals, stadiums, campuses, and high-rises. Backed by EQT and launched as a standalone company in 2026 following the acquisition of Crown Castle's Small Cell Solutions business, Arium Networks supports the continued expansion of 5G infrastructure and next-generation wireless connectivity across the United States.Read More