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Telecom Transport Management Inc is a Seattle, WA-based company in the Telecommunications sector.
AT&T Inc. is an American multinational telecommunications corporation headquartered in Whitacre Tower, downtown Dallas, Texas AT&T is the largest provider both of mobile telephony and of fixed telephony in the United States, and also provides broadband subscription television services. AT&T is the third-largest company in Texas (the largest non-oil company, behind only ExxonMobil and ConocoPhillips, and also the largest Dallas company). As of May 2013, AT&T is the 21st largest company in the world by market value, and the 13th largest non-oil company. As of 2013, it is also the 21st largest mobile telecom operator in the world, with over 107.9 million mobile customers.
The DPL Group/ Telecom Techniques Group is a Saint John, NB-based company in the Telecommunications sector.
Harmony Telephone Company is a Harmony, MN-based company in the Telecommunications sector.
Founded in 2000, Stream Technologies is a pioneer in machine-to-machine communications and the Internet of Things. Its IoT-X unified access connectivity environment enables management of connected devices regardless of bearer technology. This award-winning solution fuses monitoring, management and billing on a single platform with super resilient backhaul infrastructure to provide a `virtual state of network` representation. Flexible and lightweight, the IoT-X solution is suitable for MNO/Carriers anywhere in the world seeking a platform that enables them to introduce leading-edge and best-of-breed M2M services into their home market, thereby gaining an immediate competitive advantage. Stream is privately owned, based in London, with a presence in Glasgow, Miami, Philadelphia, San Jose, Singapore, and Vancouver.