Altafiber

Hawaiian Telcom Holdco, Inc., established in 1883, is a leading telecommunications provider in Hawaii, serving residential and business customers across the islands. The company offers a wide range of services, including local and long-distance voice services, high-speed internet, television, wireless, and data solutions. It also provides data center services such as colocation and virtual private cloud, along with managed and cloud services. Hawaiian Telcom's advanced fiber network and 24/7 network operations center ensure reliable connectivity and superior service for its customers. As of 2017, it served approximately 271,000 voice access lines, 22,000 business VoIP lines, 110,000 high-speed internet lines, and 45,000 video subscribers.

SunTel Services, LLC specializes in providing life cycle services for voice, data, and unified networks, primarily in Michigan. Established in 1986 and headquartered in Troy, with an additional office in Traverse City, the company delivers a comprehensive range of services including initial audits, assessments, installations, management, remote monitoring, maintenance, upgrades, and modifications for various network types. Its offerings encompass data center solutions, cabling, IP networking, wireless networks, network management, voice telephony, network security, mobility, multimedia conferencing, and unified communication. SunTel Services serves a diverse clientele across several sectors, including automotive, manufacturing, government, healthcare, education, finance, professional services, and technology. The company has a strategic partnership with Blue Coat and operates as a subsidiary of Cincinnati Bell Technology Solutions Inc.