# List of Telecommunications companies in Georgia

Tamtam tracks 26 Telecommunications companies headquartered in Georgia. This list ranks all of them by number of employees on LinkedIn, led by Cox Communications, Cricket Wireless and ARRIS. Their median headcount is 572. Half of them were founded in 1999 or later. The most common headquarters are Atlanta (7), Alpharetta (4) and Norcross (3).

The telecommunications sector in Georgia is represented by a mix of established providers and specialized service companies. Large corporations like Cox Communications and Cricket Wireless offer broadband and wireless services, while others, such as ARRIS and ADVA, focus on hardware, software, and innovative network solutions. Companies like Ansco & Associates and Circet USA provide construction and engineering services for telecommunications infrastructure. Sequential Technology International specializes in customer service solutions for telecom providers.

Most of these companies are headquartered in the Atlanta metropolitan area, with a notable cluster in Norcross, which is home to ADVA, Ansco & Associates, and OFS. The founding dates range from 1964 (Cox Communications) to 2022 (Circet USA), indicating a sector with both long-standing players and newer entrants.

🇺🇸 Georgia · 26 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Cox Communications](https://www.tamtam.ai/c/cox-communications) (cox.com)<br>Provider of broadband applications and services enhancing smart homes and cities, focusing on connectivity, comfort, security, and entertainment. | Telecommunications | 🇺🇸 Atlanta | 16,351 | 1964 |
| 2 | [Cricket Wireless](https://www.tamtam.ai/c/cricket-wireless) (cricketwireless.com)<br>The company provides easy, high-quality, and affordable wireless services, fostering a culture of growth, inclusivity, and career advancement opportunities | Telecommunications | 🇺🇸 Atlanta | 8,811 | 1999 |
| 3 | [ARRIS](https://www.tamtam.ai/c/arris) (commscope.com)<br>This company provides leading hardware, software, and services to transform how people and businesses stay informed, entertained, and connected in a smart, connected world | Telecommunications | 🇺🇸 Suwanee | 2,219 | 1995 |
| 4 | [Globe Telecommunications, Inc.](https://www.tamtam.ai/c/globe-telecommunications-inc)<br>A telecommunications company based in Newnan, GA, providing communication services to customers in the United States | Telecommunications | 🇺🇸 Newnan | 1,557 |  |
| 5 | [ADVA](https://www.tamtam.ai/c/adva) (adtran-networks.com)<br>The company is focused on innovation, providing technology for global networks, creating open connectivity solutions for cloud and mobile services, and building a sustainable future | Telecommunications | 🇺🇸 Norcross | 1,500 | 1994 |
| 6 | [Ansco & Associates, LLC](https://www.tamtam.ai/c/ansco-and-associates-llc) (dycomind.co)<br>A national provider of construction and engineering services to the telecommunications industry with a diverse workforce and a strong commitment to performance and customer service | Telecommunications | 🇺🇸 Norcross | 918 | 1979 |
| 7 | [OFS](https://www.tamtam.ai/c/ofs) (ofsoptics.com)<br>A global provider of innovative infrastructure solutions for communication networks and fiber optic products across various industries worldwide | Telecommunications | 🇺🇸 Norcross | 883 | 2001 |
| 8 | [Sequential Technology International](https://www.tamtam.ai/c/sequential-technology-international) (sequentialtech.com)<br>A trusted outsource partner for telecommunication providers, offering customer service solutions, software ordering systems, back office support, and expansion into healthcare | Telecommunications | 🇺🇸 Bethlehem | 872 |  |
| 9 | [Lucent Technologies](https://www.tamtam.ai/c/lucent-technologies)<br>A telecommunications company headquartered in Alpharetta, Georgia, specializing in providing telecommunications solutions and services | Telecommunications | 🇺🇸 Alpharetta | 746 |  |
| 10 | [IMMCO Inc](https://www.tamtam.ai/c/immco-inc) (immcoinc.com)<br>Accelerates network rollout with engineering services and field automation technology for fiber and wireless networks, serving broadband and telecommunications industries worldwide | Telecommunications | 🇺🇸 Canton | 744 | 1992 |
| 11 | [Circet USA](https://www.tamtam.ai/c/circet-usa) (circetusa.com)<br>A top builder of network infrastructure offering services in design, engineering, construction, and maintenance of telecommunication networks | Telecommunications | 🇺🇸 Kennesaw | 667 | 2022 |
| 12 | [Accu-Tech Corporation](https://www.tamtam.ai/c/accu-tech-corporation) (accu-tech.com)<br>A nationwide distributor of data, voice, DAS, AV, and security products, providing personalized solutions with best-in-class manufacturers for facilities and job sites | Telecommunications | 🇺🇸 Alpharetta | 638 | 1984 |
| 13 | [Momentum](https://www.tamtam.ai/c/momentum-atlanta) (gomomentum.com)<br>Empowering businesses with technology for enhanced collaboration, connectivity, and communications globally, facilitating high performance, agility, and efficiency for successful outcomes | Telecommunications | 🇺🇸 Atlanta | 572 | 2001 |
| 14 | [Southern Linc](https://www.tamtam.ai/c/southern-linc) (southernlinc.com)<br>An Atlanta-based wireless service provider offering highly reliable Push To Talk communications and a secure 4G LTE Advanced network for commercial and government users | Telecommunications | 🇺🇸 Atlanta | 551 |  |
| 15 | [Pearl Interactive Network, LLC](https://www.tamtam.ai/c/pearl-interactive-network-llc) (pinsourcing.com)<br>A social enterprise offering contact center services specializing in compassionate interactions for healthcare and government clients, prioritizing hiring veterans and individuals with disabilities | Telecommunications | 🇺🇸 Atlanta | 510 | 2004 |
| 16 | [Clearwave Fiber](https://www.tamtam.ai/c/clearwave-fiber) (clearwavefiber.com)<br>Provider of fast, reliable, and secure fiber internet solutions for businesses and residential customers, ensuring connectivity needs are met now and in the future | Telecommunications | 🇺🇸 Savannah | 405 |  |
| 17 | [Telrite Holdings, Inc](https://www.tamtam.ai/c/telrite-holdings-inc) (telrite.com)<br>Telrite Holdings owns multiple brands in the telecommunications industry such as H2O Wireless, Pure Talk, Life Wireless, and Telrite long distance services | Telecommunications | 🇺🇸 Covington | 384 |  |
| 18 | [Quasar, Inc.](https://www.tamtam.ai/c/quasar-inc) (quasar.us)<br>Designing cost-efficient, operator-friendly products with a focus on quality control since 1997, setting industry benchmarks with trademark efficiency and service offerings | Telecommunications | 🇺🇸 Woodstock | 243 | 1997 |
| 19 | [Engineering Associates, LLC](https://www.tamtam.ai/c/engineering-associates-llc) (engineeringassociates.com)<br>Engineering Associates provides professional engineering design services for OSP, FTTH, and Wireless networks, specializing in telecommunications technology for clients worldwide | Telecommunications | 🇺🇸 Alpharetta | 173 | 1954 |
| 20 | [Cypress Communications](https://www.tamtam.ai/c/cypress-communications) (cypresscom.net)<br>A leading provider of fully hosted and managed voice, data, and Internet solutions for small-to-medium enterprises, specializing in unified communications | Telecommunications | 🇺🇸 Atlanta | 171 |  |
| 21 | [Life Wireless](https://www.tamtam.ai/c/life-wireless) (lifewireless.com)<br>Provider of free mobile phone service for eligible low-income individuals/families in over 30 states supported by the federal Lifeline program | Telecommunications | 🇺🇸 Covington | 166 |  |
| 22 | [GC&E Systems Group](https://www.tamtam.ai/c/gc-and-e-systems-group) (gcesg.com)<br>A subsidiary specializing in Electronic Security, Information Technology, and Telecommunication Solution Design and Installation for federal, state, and local markets | Telecommunications | 🇺🇸 Peachtree Corners | 160 | 1999 |
| 23 | [Noble Systems](https://www.tamtam.ai/c/noble-systems) (alvaria.com)<br>Global leader in customer contact technology, offering comprehensive platforms for Contact Center, Workforce Engagement, Gamification, and Analytics to improve efficiency and increase revenues | Telecommunications | 🇺🇸 Atlanta | 139 |  |
| 24 | [Telecommunications Technical Services](https://www.tamtam.ai/c/telecommunications-technical-services) (ttsvc.com)<br>A full service international telecommunications consulting, engineering, and construction company specializing in cellular and wireless technologies with high safety and quality standards | Telecommunications | 🇺🇸 Alpharetta | 109 | 2008 |
| 25 | [itaas, a Cognizant Company](https://www.tamtam.ai/c/itaas-a-cognizant-company) (itaas.com)<br>This company specializes in developing, testing, and deploying innovative interactive digital video services for cable, IP, and mobile platforms using cutting-edge technologies | Telecommunications | 🇺🇸 Johns Creek | 33 | 1999 |
| 26 | [SEIKOH GIKEN USA, Inc.](https://www.tamtam.ai/c/seikoh-giken-usa-inc) (seikoh-giken.co.jp)<br>A precision technology and optical communications component manufacturer offering polishing machines, fixtures, cleaning devices, sensors, controllers, and connector components for various industries | Telecommunications | 🇺🇸 Buford | 9 | 2001 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

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## The same list elsewhere in United States

- [Telecommunications companies in the United States](https://www.tamtam.ai/l/telecommunications-companies-united-states) (750)
- [Telecommunications companies in California](https://www.tamtam.ai/l/telecommunications-companies-california) (105)
- [Telecommunications companies in Texas](https://www.tamtam.ai/l/telecommunications-companies-texas) (81)
- [Telecommunications companies in New York State](https://www.tamtam.ai/l/telecommunications-companies-new-york-state) (56)
- [Telecommunications companies in Florida](https://www.tamtam.ai/l/telecommunications-companies-florida) (55)
- [Telecommunications companies in Virginia](https://www.tamtam.ai/l/telecommunications-companies-virginia) (40)
- [Telecommunications companies in Massachusetts](https://www.tamtam.ai/l/telecommunications-companies-massachusetts) (26)
- [Telecommunications companies in New York](https://www.tamtam.ai/l/telecommunications-companies-new-york) (26)

## The same list elsewhere

- [Telecommunications companies in the world](https://www.tamtam.ai/l/telecommunications-companies-in-the-world) (3,307)
- [Telecommunications companies in North America](https://www.tamtam.ai/l/telecommunications-companies-in-north-america) (899)

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Source: https://www.tamtam.ai/l/telecommunications-companies-georgia