Public Joint Stock Company Rostelecom
OTCMKTS:ROSYYPublic Joint Stock Company Rostelecom provides digital services and solutions in Russia. The company provides Rostelecom Key, a service for households that offers smart intercom and online telemetry of resource meters; Pay TV; Wink, a digital video services; and smart home services, as well as video surveillance platform. It also offers Kapsula, a smart speaker; submarine cables; maintenance and recreational; engineering design; data and data storage; and telecommunication and IT consulting services. In addition, the company engages in leasing of equipment; communication equipment; manufacturing, retail, real estate, and venture and pension fund activities. Further, it provides solutions for electronic government, cybersecurity, data center and cloud-based services, biometrics, healthcare, education, house maintenance, and utility services. The company was incorporated in 1993 and is headquartered in Moscow, Russia.
Shenandoah Telecommunications
NASDAQ:SHENShenandoah Telecommunications Company, together with its subsidiaries, provides a range of broadband communication services and cell tower colocation space in the Mid-Atlantic portion of the United States. It operates in two segments, Broadband and Tower. The company Broadband segment offers broadband, video, and voice services to residential and commercial customers in Virginia, West Virginia, Maryland, Pennsylvania, and Kentucky through hybrid fiber coaxial cable under the Shentel brand; and fiber optic services under the Glo Fiber brand name. This segment also leases dark fiber and provides Ethernet and wavelength fiber optic services to enterprise and wholesale customers under the Glo Fiber Enterprise and Glo Fiber Wholesale brand names; and provides voice data and DSL telephone services. The Tower segment owns macro cellular towers and leases colocation space to the wireless communications providers. Shenandoah Telecommunications Company was founded in 1902 and is based in Edinburg, Virginia.
Spirent Communications
OTCMKTS:SPMYYSpirent Communications plc provides automated test and assurance solutions in the Americas, the Asia Pacific, Europe, the Middle East, and Africa. The company operates through Lifecycle Service Assurance, and Networks & Security segments. The Lifecycle Service Assurance segment offers lab-based testing solutions for 5G mobile core networks, and cellular and Wi-Fi devices, as well as live solutions. This segment also provides lab and test automation solutions for the telecom industry and enterprises. The Networks & Security segment develops test methodologies, tools, and services for virtualised networks, cloud, and artificial intelligence networking infrastructure, as well as application performance and proactive security validation. This segment also offers Ethernet/internet protocol performance testing solutions, as well as navigation satellite system test and simulation solutions while addressing opportunities in the broader positioning, navigation, and timing market, including low earth orbit satellites and autonomous vehicles. The company was formerly known as Spirent plc and changed its name to Spirent Communications plc in May 2006. Spirent Communications plc was founded in 1936 and is headquartered in Crawley, the United Kingdom.
Telephone and Data Systems
NYSE:TDSTelephone and Data Systems, Inc., a telecommunications company, provides communications services in the United States. It operates through two segments: UScellular and TDS Telecom. The company offers wireless solutions to consumers, and business and government customers, including a suite of connected Internet of things (IoT) solutions, and software applications for monitor and control, business automation/operations, communication, fleet and asset management, smart water solutions, private cellular networks and custom, and end-to-end IoT solutions; wireless priority services and quality priority and preemption options; smartphones and other handsets, tablets, wearables, mobile hotspots, fixed wireless home internet, and IoT devices; and accessories, such as cases, screen protectors, chargers, and memory cards, as well as consumer electronics, including audio, home automation and networking products. It also provides replace and repair services; Trade-In program through which it buys customers' used equipment; internet connections and all-home Wi-Fi services; TDS TV+, an integrated cloud television platform that offers video content and features; local and long-distance telephone service, voice over internet protocol, and enhanced services; broadband, IP-based services, and hosted voice and video collaboration services; and communication services in underserved areas. The company sells its products through retail stores, direct and indirect sales, third-party retailers, and independent agents, as well as through ecommerce and telesales. Telephone and Data Systems, Inc. was incorporated in 1968 and is headquartered in Chicago, Illinois.
Vonage
NYSE:VGVonage, a global cloud communications leader, helps businesses accelerate their digital transformation. Vonage's Communications Platform is fully programmable and allows for the integration of Video, Voice, Chat, Messaging and Verification into existing products, workflows and systems. Vonage's fully programmable unified communications and contact center applications are built from the Vonage platform and enable companies to transform how they communicate and operate from the office or anywhere, providing enormous flexibility and ensuring business continuity.