The telecommunications industry in Massachusetts comprises dynamic companies delivering innovative solutions for the modern digital age. These enterprises range from cloud transformation service providers to wireless communication infrastructure experts. Whether it's optimizing network operations or paving the way for digital transformation, these companies play a crucial role in catering to businesses. With technology advancing rapidly, the sector is poised for substantial growth and exciting developments. These 24 Massachusetts-based telecommunications companies are at the forefront of the industry, instigating revolutionary changes.


Top 24 telecommunications companies in Massachusetts

1. Netcracker Technology

  • Website: netcracker.com
  • Headquarters: Waltham, Massachusetts, United States
  • Founded: 1993
  • Headcount: 5001-10000
  • Latest funding type: Acquired
  • LinkedIn

Netcracker is a leading technology company that specializes in providing cloud transformation services and digital OSS solutions. They offer a comprehensive suite of products and services including core domain orchestration, multi-cloud operations, and integration & API management. Their expertise lies in helping businesses optimize their operations and achieve their digital transformation goals. With a focus on customer experience, Netcracker offers solutions for telecom providers, cable providers, and other industries to streamline their processes and enhance their offerings.


2. American Tower

  • Website: americantower.com
  • Headquarters: Boston, Massachusetts, United States
  • Founded: 1995
  • Headcount: 1001-5000
  • Latest funding type: Post Ipo Debt
  • LinkedIn

American Tower is a company that specializes in wireless communication infrastructure. They offer solutions for the deployment, maintenance, and operation of wireless networks, including tower leasing, site acquisition, and network development. Their services support various industries such as telecommunications, broadcast, and energy.


3. Acacia Communications, now part of Cisco

  • Website: acacia-inc.com
  • Headquarters: Maynard, Massachusetts, United States
  • Founded: 2009
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

Acacia, Inc. is a technology company specializing in optical interconnect solutions for data networks. They offer a range of products including coherent pluggables, silicon photonic integrated circuits, and DSP ASICs. Their solutions address various network applications such as cloud, metro, long-haul, and submarine networks. Acacia empowers network operators to meet the growing demands for data with high-performance and flexible solutions.


4. Sonus

  • Website: ribboncommunications.com
  • Headquarters: Westford, Massachusetts, United States
  • Founded: 1997
  • Headcount: 1001-5000
  • Latest funding type: Post Ipo Equity
  • LinkedIn

Ribbon Communications is a leading global provider of secure, intelligent, cloud-based real-time communications solutions. The company offers a range of service provider solutions including IP routing, compact CPE devices, access routers, aggregation routers, metro routers, data center switches, and IP wave. Ribbon Communications also provides industry-leading analytics and threat prevention solutions for service providers.


5. Granite Telecommunications

  • Website: granitenet.com
  • Headquarters: Quincy, Massachusetts, United States
  • Founded: 2002
  • Headcount: 1001-5000
  • Latest funding type: Grant
  • LinkedIn

Granite is a telecommunications company that provides voice, data, and other related communications products and services to multi-location businesses and governmental agencies across the United States and Canada. They offer fully-managed, cost-effective business communications solutions that are custom tailored to each client's needs.


6. Grandstream Networks

Grandstream is a company that offers a range of unified communications and networking solutions. They provide products such as IP phones, routers, access points, and PBX systems. With a focus on serving SMBs, enterprises, hospitality, education, healthcare, and call centers, Grandstream's offerings include features like HD conferencing, remote management, and WiFi networking.


7. Sakon

  • Website: sakon.com
  • Headquarters: Concord, Massachusetts, United States
  • Founded: 2003
  • Headcount: 501-1000
  • LinkedIn

Sakon is a global enterprise that offers managed mobility services and telecom management solutions. Their technology framework allows enterprises to understand, manage, and transform their telecom and device portfolios.


8. ATN International

  • Website: atni.com
  • Headquarters: Beverly, Massachusetts, United States
  • Founded: 1987
  • Headcount: 501-1000
  • Latest funding type: Ipo
  • LinkedIn

ATN Ventures provides digital connectivity solutions to historically underserved rural and remote areas, bringing social and economic prosperity to communities. They have strong competitive positions in these markets and offer reliable high-speed communications infrastructure and services. With decades of experience, they deliver customer-centric solutions, maximizing durable free cash flow for long-term growth. Their focus is on creating a global impact by connecting people and communities to the world.


9. iBASIS

  • Website: ibasis.com
  • Headquarters: Lexington, Massachusetts, United States
  • Founded: 1996
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

iBASIS is a leading communications solutions provider offering a range of services such as voice managed international voice, fraudlock, mobile data, 5G roaming, security, business intelligence, messaging, and IoT connectivity. The company helps operators and digital players worldwide perform and transform, managing explosive data growth, unlocking profit opportunities, and providing bundled solutions.


10. Comlinkdata

  • Website: comlinkdata.com
  • Headquarters: Boston, Massachusetts, United States
  • Founded: 2010
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

Comlinkdata is a data and analytics solutions company that provides insights and tools for understanding market performance and customer experience in the telecommunications industry. They help communications providers and industry stakeholders improve connectivity and create a better future for telecommunications.


11. New Horizon Communications

  • Website: nhcgrp.com
  • Headquarters: Concord, Massachusetts, United States
  • Founded: 2002
  • Headcount: 51-200
  • LinkedIn

New Horizon Communications (NHC) is a complete managed services provider that offers multi-carrier voice, data, and internet solutions. With expertise in communication technologies, NHC connects businesses with ideal solutions, whether they are small enterprises or multi-location corporations.


12. Fiberon Technologies Inc.

  • Website: fiberon.com
  • Headquarters: Westborough, Massachusetts, United States
  • Founded: 1995
  • Headcount: 11-50
  • Latest funding type: Acquired
  • LinkedIn

Fiberon Technologies Inc. is a leading provider of active and passive fiber optic solutions. They specialize in designing, manufacturing, and quality control systems for the Telecom, Datacom, Premise wiring, FTTH, and CATV industries. With a commitment to integrity and strong partnerships, they offer competitive pricing, expedited delivery, and unmatched product quality.


13. 382 Communications / ISERV

  • Website: 382com.com
  • Headquarters: Quincy, Massachusetts, United States
  • Founded: 2010
  • Headcount: 51-200
  • Latest funding type: Debt Financing
  • LinkedIn

382com.com is a telecommunications company that offers cloud-based telephony solutions with superior quality and cost-effectiveness. They provide highly customized and scalable services to meet the mission-critical needs of their clients.


14. Newfound Communications

Newfound Communication is a company that offers communication and networking solutions to businesses of all sizes.


15. Macom

  • Website: macom.com
  • Headquarters: Lowell, Massachusetts, United States
  • Founded: 1950
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

MACOM Technology Solutions is a company that offers a wide range of RF, microwave, and millimeter wave semiconductor products. They provide solutions for applications in aerospace and defense, broadcast video, CATV/wired broadband, cloud data center, enterprise solutions, optical networking, surveillance, and wireless networking and communication.


16. Atlantic Broadband

  • Website: breezeline.com
  • Headquarters: Quincy, Massachusetts, United States
  • Founded: 2003
  • Headcount: 1001-5000
  • LinkedIn

Breezeline.com offers personalized and easy internet, TV, WiFi, and phone services. They provide fast and reliable WiFi coverage throughout your home and unlimited nationwide landline calling. Breezeline participates in the Affordable Connectivity Program, providing eligible customers with a monthly credit on their internet bill.


17. Integrated IT

Integrated IT Solutions is a company that offers a wide range of services including cloud migration, managed IT services, cybersecurity services, consulting services, and telephony solutions. They work closely with industry leaders and provide specialized solutions for various sectors such as manufacturing, healthcare, financial, and nonprofit organizations.


18. Connectbase

  • Website: connectbase.com
  • Headquarters: Westborough, Massachusetts, United States
  • Founded: 2015
  • Headcount: 51-200
  • Latest funding type: Series C
  • LinkedIn

ConnectBase.com is a company that offers innovative solutions for connecting businesses and individuals in the digital world. With a focus on seamless integration and enhanced connectivity, they provide a platform for efficient communication, data sharing, and collaboration.


19. Crocker Communications

  • Website: crocker.com
  • Headquarters: Greenfield, Massachusetts, United States
  • Founded: 1963
  • Headcount: 11-50
  • LinkedIn

Crocker Communications is a reliable provider of municipal broadband, SIP trunking, and government contracts. They offer hosted phone systems, voice services, and internet access to businesses. Their team of experts provides support and additional solutions beyond voice and internet. Contact them today to enhance your business capabilities.


20. Dynamic Digital Technology Pvt

Dynamic Digital Technology was formed in the year 1990 by a group of like-minded engineers to provide technical solutions in the field of telecommunications. We developed a niche in providing Networking Protocol Software and Test Tools related to various IP, ATM and MPLS protocols. The company continued to grow rapidly over the years and was acquired by Agilent Technologies in the year 2000. Subsequently, in the year 2003, the original founders of Dynamic Digital acquired the company back from Agilent Technologies. They envisioned broadening the spectrum of the services provided by the company and aimed at becoming a global hub for providing R&D services and software & application development services, based on the technical expertise that the company had developed and honed over its existence of over a decade. Their strategy was to leverage their existing knowledge of developing test tools and developing and integrating software for devices that make up Wireless Networks (such as W-LANs, W-MANs, RFID, HomePlug and PANs) to become the best-in-class provider of technology-driven solutions for business requirements, with a special focus on the telecom industry. Dynamic Digital was founded by professionals with a strong academic background and professional experience in the field of technology and management. Almost all the engineers have advanced academic qualifications and overseas work experience, primarily in the United States. The company maintains active memberships in various standards-setting bodies, such as EPCglobal, WiMAX Forum and CP-TA, engineers regularly make technical contributions in the working groups of these bodies. Today, the company can boast of possessing a rich intellectual capital in its manpower and established work processes. Dynamic Digital Technology owns a 15,000 sq. ft facility in the technology hub of Salt Lake in Kolkata, India and plans to substantially increase its capacity in the Salt Lake area. The development center is equipped with the latest software, hardware, networking ...


21. Comm-Tract

  • Website: comm-tract.com
  • Headquarters: Boxborough, Massachusetts, United States
  • Founded: 1980
  • Headcount: 11-50
  • LinkedIn

Comm-Tract is a telecommunications company that specializes in designing, engineering, installing, and supporting network solutions. They offer services for fiber optic networks, wireless networks, structured cabling systems, security systems, audio-visual systems, and more. Comm-Tract also provides cellular systems such as private DAS networks, SpiderCloud systems, and private LTE/5G solutions. With a focus on efficiency and security, their installed networks and systems enable businesses to operate effectively. Based in Boxborough, Massachusetts, Comm-Tract has a strong track record with over 4000 implemented network solutions.


22. Net Tel One Communications LLC.

  • Website: nettelone.com
  • Headquarters: Braintree, Massachusetts, United States
  • Founded: 2002
  • Headcount: 11-50
  • LinkedIn

Net Tel One is a telecommunications company that offers a wide range of services to businesses. They provide unified communications, network infrastructure, ISP billing and management, 4G LTE internet backup, video surveillance, access control, and audio, video, and collaboration solutions. With a focus on customer support, they ensure reliable and flexible communication services for their clients.


23. Integrated Communication Services

  • Website: icsne.com
  • Headquarters: Norwood, Massachusetts, United States
  • Founded: 1980
  • Headcount: 11-50
  • LinkedIn

Integrated Communication Services, Inc. (ICS) is a Network Services Company which designs, installs, and services Voice and Data Network Systems for large and small businesses across the country. They specialize in Inside and Outside Plant Communications Cabling and Networking Component Installations for both Voice and Data applications. ICS also emphasizes experience with Corporate Network relocations, and Customer Service (moves, adds and changes) on existing Cable Plants. They provide fast and affordable service for your projects.


24. Metropolitan Telephone Co., Inc.

  • Website: mettel.com
  • Headquarters: Walpole, Massachusetts, United States
  • Founded: 1978
  • Headcount: 11-50
  • LinkedIn

Mettel is a comprehensive voice, data, and cloud solutions provider. They offer network, communication, and collaboration solutions for organizations of all sizes. Their services range from analog lines to digital, VoIP, and virtualized contact centers. They provide personalized communication solutions and help clients achieve their communication and collaboration objectives.


Want to find more telecommunications companies?


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