Airtel Africa
OTC:AAFRFAirtel Africa Plc, together with its subsidiaries, provides telecommunications and mobile money services in Nigeria, East Africa, and Francophone Africa. It offers prepaid and postpaid wireless voice, international roaming, and fixed line telephone services; data communication services, including 2G, 3G, and 4G; and mobile money services, such as digital wallet payments systems, microloans, savings, and international money transfers. The company also provides messaging, value added, enterprise, and infrastructure sharing services, as well as support services. In addition, it is involved in the investment activities. The company was incorporated in 2018 and is based in London, the United Kingdom. Airtel Africa Plc operates as a subsidiary of Airtel Africa Mauritius Limited.
Alvarion
OTCMKTS:ALVRQAlvarion Ltd. provides autonomous Wi-Fi network products worldwide. The company designs solutions for carrier Wi-Fi, enterprise connectivity, smart city, smart hospitality, and connected campuses and events. It offers BreezeACCESS, a wireless broadband access solution for license-exempt frequencies; BreezeMAX Extreme, a WiMAX 16e wireless broadband technology; BreezeNET, a point-to-point and point-to-multipoint networking solution for connecting buildings, campuses, industrial zones, and remote sites; and BreezeULTRA, a family of wireless broadband products that operate in the 4.95.9 GHz unlicensed frequency band. The company also provides WBS and WBSn, which are carrier-grade outdoor Wi-Fi base stations; WBSac, a carrier-grade Wi-Fi solution for buildings, workplaces, universities, schools, hospitals, hotels, and large stores; Arena Controller, a Wi-Fi cloud controller that acts as mediation device between the operator's control core and the Wi-Fi infrastructure; and Star Management Suite, a set of carrier-class tools, which support the wireless broadband life-cycle - from initial installation to full service provision, and ongoing maintenance and support activities. It serves carriers, local governments, and hospitality sectors. The company was formerly known as BreezeCOM Ltd. and changed its name to Alvarion Ltd. as result of merger with Floware Wireless Systems Ltd. in August 2001. The company was founded in 1992 and is headquartered in Herzliya, Israel. Alvarion Ltd. is a subsidiary of SuperCom Ltd.
Asia Global Crossing
OTCMKTS:ASGXFAsia Global Crossing, Ltd. does not have significant operations. Prior to November 2002, the company operated as a pan-Asian telecommunications carrier providing telecommunications services, including data and Web-hosting services to wholesale and business customers. Asia Global Crossing was founded in 1997 and is based in Hamilton, Bermuda. On June 11, 2003, the voluntary petition of Asia Global Crossing Ltd. for reorganization under Chapter 11 was converted to Chapter 7. It had filed for Chapter 11 bankruptcy on November 17, 2002.
FullNet Communications
OTCMKTS:FULOFullNet Communications, Inc., together with its subsidiaries, provides integrated communications services to individuals, businesses, organizations, educational institutions, and governmental agencies in the United States. It offers mass notification services using text messages and automated telephone calls; carrier-neutral equipment colocation services; Internet access, and web hosting and related services; customized live help desk outsourcing services; and voice and data solutions. The company was formerly known as CEN-COM of Oklahoma, Inc. and changed its name to FullNet Communications, Inc. in December 1995. FullNet Communications, Inc. was incorporated in 1995 and is based in Oklahoma City, Oklahoma.