SBA Communications
SBA Communications is a U.S.-based company founded in 1999 that specializes in owning and operating wireless communications infrastructure across North, Central, and South America, as well as parts of Africa. It manages nearly 40,000 cell towers, with a significant presence in the United States, where it owns over 17,000 towers, contributing to approximately 70% of its total revenue. The company leases space on its multi-tenant towers to various wireless service providers, enabling them to install equipment necessary for their networks. Additionally, SBA offers site development services, assisting wireless operators with site acquisition, zoning, construction, and installation. Its international operations are notably strong in Brazil, where it operates around 10,000 towers.
Federated Wireless
Series C in 2019
Federated Wireless, Inc. specializes in the development of wireless broadband network management platforms that facilitate the efficient shared use of wireless spectrum. Founded in 2012 and headquartered in Arlington, Virginia, the company provides spectrum controller solutions for a diverse range of clients, including mobile operators, cable operators, broadband wireless access providers, managed service providers, and enterprises across various sectors. Its innovative approach to private wireless and shared spectrum services has positioned Federated Wireless as a leader in the telecommunications industry. The company has established a robust partner ecosystem with over 50 collaborators, focusing on the advancement of shared spectrum technology. Federated Wireless' offerings address multiple applications, such as network densification, mobile offload, and industrial IoT, catering to industries including logistics, manufacturing, energy, and education.
ExteNet Systems
Venture Round in 2010
ExteNet Systems specializes in advanced connectivity solutions, focusing on mobile network operators, real estate owners, municipalities, enterprises, and rural carriers. The company designs and deploys outdoor small cell and distributed antenna systems (DAS) to enhance wireless communication in various settings, including sports and entertainment venues, convention centers, commercial office buildings, college campuses, healthcare facilities, hotels, and transit systems. By providing mobility and fiber connectivity, ExteNet supports multi-carrier networks that facilitate standards-based technologies, enabling seamless wireless service across diverse environments. This approach addresses the challenges of delivering connectivity in areas where traditional infrastructure is difficult or expensive to implement.
Bay Communications
Acquisition in 2009
Bay Communications is a wireless communication infrastructure company provides solution to wireless infrastructure needs.
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