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View Comtrain's top competitors like Black Box, Crown Castle, and ETT.

Crown Castle
We build stronger networks, together. As a leading, nationwide owner of cell tower infrastructure, we play a key role in supporting wireless connectivity across the U.S. Our portfolio spans approximately 40,000 sites in the locations where demand is highest, giving our customers the access they need to expand and strengthen their networks. We work as true partners, providing a clear path to the infrastructure they need to move forward with confidence and at scale. From wireless carriers to government agencies and emerging industries, we help turn network plans into real, reliable connections.
Houston, Texas, US
Public
$6.6B Revenue
http://www.crowncastle.com
4.1K Employees
CCI Ticker
Black Box
Black Box is a global leader in digital infrastructure solutions, delivering network and system integration, managed services, and technology products to Fortune 100 and top global enterprises. With a presence across the United States, Europe, India, Asia Pacific, the Middle East, and Latin America, Black Box serves businesses across financial services, technology, healthcare, retail, public services, and manufacturing. Supported by a global team of around 3,600 professionals and strategic partnerships with leading technology providers, Black Box delivers end-to-end solutions in network integration, digital connectivity infrastructure, data center buildouts, modern workplace solutions, and cybersecurity. Its Technology Products portfolio enhances business operations with cutting-edge solutions in AV, IoT, KVM, Networking, Infrastructure, and Cables.
Plano, Texas, US
Private
$729.5M Revenue
https://www.blackbox.com
5.5K Employees
Tucson Electric Power
Tucson Electric Power provides the energy behind Tucson's economy. We deliver safe, reliable power to more than 442,000 customers in the Tucson metropolitan area. We’re also a local leader in community service, volunteerism and economic development efforts. Our vision is to be an exceptional energy provider that positively impacts the lives of our employees, customers and communities. Our values are: -We work safely. -Our differences make us stronger. -We do the right thing. -We achieve excellence together. -We learn continuously. -We drive sustainability.
Tucson, Arizona, US
Private
$1.9B Revenue
http://www.tep.com
1.4K Employees

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