Directory · US
Telecommunications in United States
A register of firms and the professionals working at them in the Telecommunications sector based in United States. Browse the public index, then filter or export on Kipplo.
Companies
23K on file
Global Wireless Solutions, Inc
For most consumers today, their mobile device is their life’s remote control. As an independent mobile insights consulting firm, GWS measures every aspect of how people live, work, and play via their mobile devices – as well as how mobile network performance affects them. Combining our market-leading network benchmarking technology and methodology with deep behavioral data, we help businesses and organizations to drive innovation and deliver better customer experiences through mobile insights, anywhere in the world. Championing the needs of mobile users by understanding and testing the things that matter to them, we’ve evolved our technology and services in step with the needs of industry and consumers for over a quarter of a century.
201 to 500 staff
Globalgig
Globalgig delivers hyperconnectivity for enterprise offices and mobile employees worldwide. Utilizing technologies such as SD-WAN, wireless, UCaaS and managed network services, Globalgig designs innovative solutions that simplify complex networking and deliver results. Globalgig is headquartered in San Antonio, Texas, with offices across the U.S, and in the U.K, France, the Netherlands and Australia. To learn more, visit
51 to 200 staff
Go Foton
Based in the USA with teams around the world, Go!Foton is at the forefront of advanced optical and photonics innovation. They engineer solutions to enhance user experience by offering customers unique approaches to solve real-world problems in connectivity, imaging, and beyond. Go!Foton technology stands apart with feature-rich and performance-optimized solutions. They keep their customers satisfied and businesses performing, ensuring new and improved experiences for all. Inspired by nature and physics, the sky is the limit when imagining what’s possible and creating what’s next. Discover new dimensions at gofoton.com.
501 to 1000 staff
Gonetspeed
At GoNetspeed, we're all about bringing communities together one lightning-fast connection at a time. Whether you're streaming the latest Netflix series or running a business from home, we've got you covered. Say goodbye to lagging connections and buffering videos because with access to 100% fiber internet, you'll have lightning-fast symmetrical upload and download speeds ranging from 500 Mbps to 2 Gig!
501 to 1000 staff
Gotenna
goTenna is the world's leading mobile mesh networking company and provider of off-grid connectivity solutions for smartphones and other devices. goTenna's mesh networking protocol, Aspen Grove™, is embedded into lightweight, low-cost devices and paired with easy-to-use mobile apps enabling mobile, long-range connectivity even without cell, wifi, or satellite. goTenna’s mesh technology enables decentralized, programmable mobile infrastructure on a global scale in markets ranging from public sector to enterprise and IoT. The goTenna vision to create a resilient communications system was ignited during Hurricane Sandy in 2012, when approximately a third of cell towers and power stations were knocked out. Based in Jersey City, New Jersey, goTenna is backed by investors including Founders Fund, Union Square Ventures, Comcast Ventures, Collaborative Fund, and Bloomberg Beta. Learn more about our team and discover open positions at
51 to 200 staff
Graven Austin & Drake, Inc
Telephone Team Services to Membership Organizations, Publishers, Trade Journals, Church Products, Magazine Subscription Service and much more. Jim Graven founded Graven, Austin & Drake, Inc. in 1991; having completed a successful seventeen years in investment sales and service. He is determined to build an organization committed to the well-being of its' clients. The commitmetn to clients is the same today as it was in the beginning;"we pledge to act as a seamless extension of your organization". To carry out this commitment we need to learn a great deal about you, your products, your services and the way you conduct your business. We impart this knowledge to our highly competent employees and our management continues to follow-up with effective efforts to insure there is no compromise in your desire for quality sales and service. This is our commitment to you - our client and it reflects the positive difference we make in the management of your program.
51 to 200 staff
Great Virtualworks
At Great VirtualWorks, we specialize in connecting Independent Contractors with flexible, work-from-home opportunities that allows you to set your own schedule. Our platform supports those who value independence, flexibility, and freedom — whether you're balancing family, education, or simply seeking a more flexible way to work. 100% Remote Set Your Own Schedule Competitive Service Rates Trusted Contractors with over 9 years of service We believe in empowering people to thrive in a new era of remote work. Ready to take control of your career? Connect with us to learn more!
201 to 500 staff
Gts
Gibson Technical Services (GTS) is a Veteran-Owned Small Business (VOSB) based in Canton, GA with operations nationally. We provide planning, engineering, construction and support services for a broad range of network infrastructure. The company offers a lifecycle of services for the following solution offers: Outdoor - Fiber, Small Cell, Carrier WiFi, MSO Broadband In-building - DAS, Small Cell, RAN, Public Safety, WLAN, Data Networking, Building Systems and Healthcare Technologies Visit out website to learn more at
51 to 200 staff
Hamilton Relay
Hamilton Relay offers a variety of telecommunication services for individuals who are deaf, hard of hearing, deaf blind or have difficulty speaking. Services include Traditional Relay Services and Captioned Telephone (CapTel®). Learn more at
501 to 1000 staff
Hctc
HCTC operates as a broadband internet service provider, delivering residential and business internet solutions. The company consistently receives recognition as the best broadband provider in its service area, indicating a strong reputation for quality and reliability. HCTC offers a versatile network infrastructure, utilizing DSL, fixed wireless, and fiber optic technologies to provide internet connectivity. The company emphasizes straightforward internet solutions and customer service. HCTC targets both residential customers and businesses, providing tailored internet services and network solutions. HCTC's business model focuses on delivering reliable internet access and a positive customer experience, supported by local and friendly customer service. The company's service portfolio includes internet access, network solutions, and customer support, all designed to provide a better internet experience. HCTC leverages its local presence and customer-centric approach to differentiate itself in the market. The company's commitment to customer satisfaction is evident in its repeated awards and emphasis on personal service.
51 to 200 staff
Hiawatha Broadband Communications, Inc
From the very beginning, HBC has approached everything we do differently. Our business model focuses on service to the community and putting people before profit. We are proud of our small-town roots and small-town values. HBC wants to make a difference, because we understand how much our communities are served by having world-class technology at their fingertips — and world-class people who genuinely care about serving their technology needs. HBC has teamed with the US Ignite Partnership to help realize the powerful benefits from virtualized ultra-fast broadband networks with the goal of igniting the development of next-generation Internet applications and services for southeastern Minnesota businesses and families.
51 to 200 staff
Hiscall, Inc
Since 1996, Hiscall has provided experienced technicians paired with creative solutions to bring exceptional service to our customers. From sales professionals to certified design engineers, project managers, and support personnel, our team can evaluate your needs and present you with a comprehensive package encompassing Telephone Systems, VoIP, Structured Cabling, Data Networking, CCTV, Audio Visual and Nurse Call. Hiscall’s partnering with a wide range of manufacturers allows customers to select from a diversified portfolio of products. With the expertise to design, implement and maintain customized projects, Hiscall is capable of exceeding the requirements of any size project – small, medium, large or multi-location. Our success lies in the continually expressed satisfaction and referrals of our loyal customers.
51 to 200 staff
Hologram Inc
Hologram empowers innovators to build the future. We remove the hurdles from connecting and managing IoT devices, anywhere in the world, by providing cellular connectivity, software, and support for projects of every kind and size. With Hologram, IoT devices get connected and stay connected around the globe. Our Hyper IoT SIM cards provide the performance devices need today backed by the eUICC technology designed to last the lifetime of deployments. Hologram’s streamlined tools allow teams to spend less time analyzing data and more time making decisions that move the needle. Our dashboard is designed for teams to see device performance, manage spend, and equip operations for the future — all in one place. Let’s build the future, together.
51 to 200 staff
Horizon
A TRUE FIBER OPTIC NETWORK PARTNER For over 125 years, we’ve been dedicated to technology and innovation, evident in our 100 percent fiber optic network. With over 5,500 route miles of fiber, Horizon offers the capacity to provide a backbone for the newest technology services, and the capability for virtually unlimited speed. We believe in offering flexible solutions paired with unmatched, local customer care. From wireless carriers to healthcare providers, businesses to government organizations, we understand the needs and challenges facing the industries we serve. We work with our customers to deliver solutions that solve problems. Customers who choose Horizon have access to a reliable, 24/7/365 locally monitored and supported network that offers Ethernet, Internet, backhaul, dark fiber, wavelengths, Hosted Voice and direct data center and cloud connection services. At Horizon, we practice servant leadership because our customers matter to us. Each person we interact with is treated as a true partner, and our customers experience our care regularly. Our team members strive to live up to this each and every day. Horizon is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, genetic information, disability, status as a protected veteran, or other characteristics protected by federal or state law.
51 to 200 staff
Hotwire Communications Ltd
Hotwire Communications is a national leader in fiber optic technology, delivering advanced, customized telecommunications solutions to residential, commercial, senior-living, hospitality, and campus environments. We specialize in creating innovative, fiber-based networks that offer unparalleled performance and reliability, tailored to meet the unique needs of every customer we serve.
1001 to 5000 staff
Hp Communications, Inc
HP Communications, Inc. is a full turnkey OSP/ISP contractor, founded in 1998. We’re on the frontline of a seemingly non-stop communications revolution. We strive to stay current and incorporate new technologies, as they develop, in order to respond quickly to our customers’ demands. We currently have offices across the United States and have over 300 in-house employees to support our customers. To keep up with advancements in technology, HP Communications has established strong relationships with service providers as well as product manufacturers in an effort to offer our customers and employees the latest innovations available. The HP team is composed of a diverse array of very talented individuals that include journeymen, linemen, splicers, engineers and maintenance technicians; and also includes experts in project management, administration as well as finance and law. All of the employees at HP Communications are dedicated to giving our customers complete satisfaction. “The pursuit of excellence is at the core of everything we do at HP Communications.”
201 to 500 staff
Hylan
HYLAN is a leading provider of full-service turnkey communications solutions, electrical infrastructure design and construction services for wireline, wireless and smart city municipal services across the United States. HYLAN provides an array of comprehensive services, which include communications and electrical infrastructure design, DAS and small cell installations, engineering, construction, and maintenance services, and more. Originally founded as Hylan Electric Company over 60 years ago in New York City, HYLAN now serves a wide variety of end-markets throughout the U.S, with current offices and facilities in New York, New Jersey, Arizona, California, Illinois, Maryland, Pennsylvania, Utah, Texas, and Virginia.
501 to 1000 staff
Hyperion Partners
At Hyperion, we’re the experts in wireless business solutions, offering a complete end-to-end service for the entire wireless device lifecycle. From innovative portfolio solutions to logistics as a service, field service management, and managed mobility services, we’ve got it all covered. With our expertise, businesses can forget about the hassle of investing in and maintaining their own wireless support infrastructure. We’ll save them time, money, and resources so they can focus on what truly matters — growing their business.
51 to 200 staff
Hytera Us Inc
Hytera US Inc is an industry leader in research and development, state-of-the-art manufacturing, and bringing next-generation radio technology to the market. We regard ourselves as a solution provider whose core area of expertise is providing cost-effective radio systems of the highest reliability, durability, and quality. Hytera US Inc has an experienced staff of dedicated radio professionals that have been implementing innovative radio communication solutions in the US for more than 15 years and are established specialists in DMR, Push-to-Talk over Cellular, and related communications technologies. Hytera US Inc is a rapidly growing company with an increasing radio communications market share. Our solutions are provided to a broad base of customers that includes thousands of companies and organizations from the industrial, education, hospitality, transportation and logistics, security, construction, energy, and health care markets. Hytera US Inc is part of a broad ecosystem of integration partners, supply chain vendors, and authorized dealers who are invested in company’s continuous growth and success. We focus on products specifically designed for the US market and develop customized systems and software solutions. Hytera US Inc. has operations in Irvine, California and Sunrise, Florida
51 to 200 staff
I.E.Smart Systems, Llc
Whether you need one data center installed or a total infrastructure build out for a multi-building campus, i.e.Smart Systems stays flexible so we can meet our customers’ needs. We customize infrastructure solutions for every type of company in every industry, no matter how big or small. Universities, oil and gas campuses, banks, and commercial industries all over Texas leverage our advanced capabilities in network cabling, voice cabling, fiber optic cabling, data centers, wireless networks, conferencing systems, presentation platforms, security systems, and much more. Our specialized teams in audio video (A/V), cabling, and security provide insight, strategy, and support to achieve your overall vision.
51 to 200 staff
Iconectiv
iconectiv strengthens the fabric of reliable connectivity across the nation. Behind every call, text and digital interaction is a complex communications ecosystem that must remain secure, trusted and universally accessible. As an independent partner, iconectiv safeguards the authoritative data, systems and processes that keep U.S. communications running smoothly. We serve as- Local Number Portability Administrator (LNPA) for the U.S. NPAC - Secure Telephone Identity Policy Administrator (STI-PA) for STIR/SHAKEN-based caller ID authentication - Telecommunications Relay Services (TRS) Numbering Directory provider for iTRS. Our work helps people answer calls with confidence, enables enterprises to engage customers securely and reliably, and supports regulators in protecting the integrity of the communications landscape. Through accurate numbering data, fraud protection and oversight of critical national platforms, iconectiv delivers reliability, choice and convenience—today and for the innovations ahead. For more information, visit https://iconectiv.com. For more information on the commercial platforms that transitioned to TNS in January 2026 following Koch Equity Development’s acquisition of iconectiv in 2025, visit https://tnsi.com. Beware of scams tied to potential career opportunities. If you received an unexpected link, email, text or social media communication from iconectiv, please be wary when providing personal information and take a moment to confirm the relevant information directly with iconectiv. Contact careers@iconectiv.com for assistance.
201 to 500 staff
Idirect Government
iDirect Government delivers secure satellite-based voice, video and data applications with anytime and anywhere connectivity in the air, at sea and on land. iDirect Government’s advanced satellite IP solutions are used for critical ISR, airborne, maritime and COTM communications to support force protection, logistics, situational awareness, disaster recovery and emergency response. Building on more than 18 years of global satellite communications experience, iDirect Government provides the most bandwidth-efficient, scalable and highly secure platform to meet specialized applications of multiple federal, state and local government agencies, including the Department of Defense, both domestically and abroad. iDirect Government is headquartered in Herndon, Virginia.
51 to 200 staff
Idt Corporation
We know that you’ll have looked at quite a few company pages but IDT is different. We want people who want to make a big difference to our company with big ambitions. We’re a truly global team, with 1300 people working across all continents, apart from (at the moment!) Antarctica. But we are proud that despite our size, we encourage and support any in-house entrepreneurs to develop their ideas into business action. Our exciting growth plans make it a great time to join us. Our people are the reason for IDT’s passion for success. The IDT family is made up of people of all backgrounds, expertise, and interests, all with a relentless team spirit. We need people who share both our commitment to success and excitement about our journey. You won’t ever be bored or have to wonder how to fill your time. You’ll find the work challenging but you’ll get the support of a great team to help you beat those challenges. You will also be expected to support others as well as work hard, work well and work with a smile. If you want a join a company that will help you become your brilliant best and achieve amazing results, then you want to join IDT.
1001 to 5000 staff
Industrial Communications
Industrial Communications is a full-service provider of wireless solutions for business and public safety communications. We operate as three separate companies working together as one team to deliver a diverse and innovative portfolio of complimentary wireless communications solutions. When you work with Industrial Communications, you have the advantage of working with a team of experts in all areas of wireless communications. Our corporate culture encourages employee camaraderie and teamwork to achieve our mission of providing quality products and services to our valued customers.
51 to 200 staff
