These New York-based telecommunications companies largely consist of mid-sized firms, with IPC Systems, MetTel, and US Mobile being the largest by employee count. The companies offer a diverse range of services, from global connectivity solutions to specialized IP voice services. For example, IPC Systems provides SaaS communication platforms, MetTel offers tailored connectivity solutions for voice and data, and US Mobile focuses on wireless connectivity.
A notable pattern among these companies is the significant presence of firms founded in the 2010s, such as US Mobile (2014), Pilot (2014), and OXIO (2018). This indicates a period of new ventures and technological advancements within the telecommunications sector in New York.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
IPC Systemsipc.com
Providing SaaS communications platforms and ultra-low latency electronic trading connectivity with expertise in regulations, market structures, and asset classes worldwide. |
1,434 | |||
| 2 |
MetTelmettel.net
Global communications provider offering tailored connectivity solutions for voice, data, mobility, and IoT with a focus on digital transformation and customer experience |
735 | |||
| 3 |
US Mobileusmobile.com
Revolutionizing wireless connectivity with advanced technology and customer-centric design, offering customizable plans, high-speed roaming, and 24/7 customer support |
668 | |||
| 4 |
Insight Communicationsmyinsight.com
A cable operator offering bundled video, internet, and voice services to residential and business customers, along with a news network |
508 | |||
| 5 |
Pilotpilotfiber.com
Pilot provides reliable and fast office internet services without contracts, with a focus on simplicity, quality, and outstanding customer support |
415 | |||
| 6 |
BCM Onebcmone.com
Global provider of NextGen communications and managed services, simplifying enterprise voice solutions and network services while prioritizing world-class client relationships |
323 | |||
| 7 |
WCSbeanfield.com
Specializing in IP voice solutions for enterprises, we cater to those with mission-critical voice needs like financial trading firms and emergency response centers |
183 | |||
| 8 |
Maxsip Telecommaxsipconnects.com
Telecommunications company in New York providing free high-speed tablets and discounted smart devices through the affordable connectivity program, along with retail internet connection |
180 | |||
| 9 |
Mobile Phones Shop Limitedsmartphones-wholesales.com
Leading distributor of smart mobile phones, laptops, games consoles, desktop computers, and accessories with global reach and focus on innovation and customer satisfaction |
168 | |||
| 10 |
General Mobilegeneralmobile.com
Global brand integrating lifestyle with latest technologies, producing high-quality smart mobile products and providing seamless mobile and internet solutions worldwide |
165 | |||
| 11 |
Tillman Fiber
Tillman FiberCo LLC provides symmetrical gigabit internet to residential and commercial customers, along with point-to-point telecommunications services for enterprise clients |
165 | |||
| 12 |
Pure IPpure-ip.com
Global communications company offering end-to-end voice solutions, including cloud-based networks, managed services, and 24/7 support, to help businesses collaborate effectively worldwide |
124 | |||
| 13 | 105 | ||||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 14 |
Younityyounity.io
Innovative wireless internet platform for real estate offering property-wide access, maintenance automation, data optimization, and dedicated customer support for peace of mind |
39 | |||
| 15 |
TM Technology Partnerstmtechpartners.com
Industry-leading consulting, design, and project management firm offering comprehensive services to public and private sectors for commercial, residential, and industrial projects of all sizes |
22 | |||
| 16 |
Hltourismhltourism.com
Specializing in technology management, software development, and implementing top-notch security for websites to help businesses efficiently manage their operations |
21 | |||
| 17 |
Robert Derector Telecommunicationsderector.com
Provider of IT-related design, engineering, and consulting services including IT infrastructure, electronic security, and audiovisual system design for various industries |
18 | |||
| 18 | 12 | ||||
| 19 | 11 | ||||
| 20 |
Syntegrasyntegra.net
A global company provides secure and scalable solutions connecting people and devices for data, voice, video, and more innovative communication experiences |
7 | |||
| 21 |
ibm/SEIMless Communications Technologiesibm-seimless.com
Providing innovative and affordable communication solutions for businesses worldwide, specializing in seamless connections for optimal efficiency |
5 | |||
| 22 |
UniVoice Networks LLCunivoicenetworks.com
A leading telecommunications provider delivering reliable voice, data communications globally with a focus on innovation, flexibility, customer service, and community impact |
5 | |||
| 23 |
0Wire Communications, LLC0wirecom.com
A next-gen telecom provider offering mobile & fixed wireless, video conferencing, telephony, texting services & smart city solutions for @Work and @Home |
4 | |||
| 24 |
Grameen Call Ltdgrameencallbd.com
Grameen-Call Ltd offers reseller, wholesale, hosting, and end-user solutions for mobile VoIP, softswitch, and calling card needs with premium quality and support |
3 | |||
| 25 |
Callificallifi.com
Full-service business phone solutions provider with over 50 years of experience, offering customized and reliable telephone systems tailored to clients' unique needs |
3 | |||
| 26 |
RomComm LLCromcomm1.com
A telecom agency/consultant specializing in advising clients on telecommunications solutions and services |
2 | |||
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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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- Financial services firms in New York 995
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The same list elsewhere in United States
- Telecommunications companies in the United States 750
- Telecommunications companies in California 105
- Telecommunications companies in Texas 81
- Telecommunications companies in New York State 56
- Telecommunications companies in Florida 55
- Telecommunications companies in Virginia 40
- Telecommunications companies in Georgia 26
- Telecommunications companies in Massachusetts 26