ADDvantage Technologies Group
NASDAQ:AEYADDvantage Technologies Group, Inc., through its subsidiaries, operates as a communications infrastructure services and equipment provider in the United States and internationally. It operates through two segments, Wireless Infrastructure Services and Telecommunications. The Wireless Infrastructure Services segment provides turn-key wireless infrastructure services for U.S. wireless carriers, communication tower companies, national integrators, and original equipment manufacturers. Its services primarily include the installation and upgradation of technology on cell sites; and construction of new small cells for 5G. The Telecommunications segment provides central office equipment that include optical transport, switching, and data center equipment for communication networks; customer premise equipment, such as integrated access devices, channel banks, Internet protocol private branch exchange phones, and routers; and decommissioning services for surplus and obsolete telecom equipment. The company was formerly known as ADDvantage Media Group, Inc. and changed its name to ADDvantage Technologies Group, Inc. in December 1999. ADDvantage Technologies Group, Inc. was incorporated in 1989 and is headquartered in Carrollton, Texas. On January 31, 2024, ADDvantage Technologies Group, Inc. along with its affiliates, filed a voluntary petition for liquidation under Chapter 7 in the U.S. Bankruptcy Court for the Eastern District of Texas.
HeartCore Enterprises
NASDAQ:HTCRHeartCore Enterprises, Inc., a software development company, provides Software as a Service solutions to enterprise customers in Japan and internationally. Its customer experience management platform includes marketing, sales, service, and content management systems, as well as other tools and integrations, which enable companies to enhance the customer experience and drive engagement. The company also provides data analytics services that allow enterprise businesses to create web experiences for their clients. In addition, it operates a digital transformation business that provides customers with robotics process automation, process mining, and task mining to accelerate the digital transformation of enterprises. The company was founded in 2009 and is headquartered in Tokyo, Japan.
Sonim Technologies
NASDAQ:SONMSonim Technologies, Inc. provides ruggedized mobile phones and accessories for task workers. The company offers ruggedized mobile phones, such as Sonim XP10, Sonim XP5plus, Sonim XP3plus based on the Android platform that are capable of attaching to public and private wireless networks; industrial-grade accessories, including remote speaker microphones, multi-bay charging accessories, and in-vehicle hands-free voice communications solutions; and cloud-based software and application services. It sells its mobile phones and accessories primarily to wireless carriers in the United States and Canada; and sells ruggedized phones, barcode scanners, and accessories through distribution channels in North America, South America, and Europe. The company serves transportation and logistics, construction, manufacturing, facilities management, energy and utility, and public sectors. The company was formerly known as NaviSpin.com, Inc. and changed its name to Sonim Technologies, Inc. in December 2001. Sonim Technologies, Inc. was incorporated in 1999 and is headquartered in San Diego, California.