Company lists · Data refreshed November 2026

Top 25 Telecommunications cabling suppliers worldwide

Name: Telecommunications cabling suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,877 companies tracked

RevenueBase identified 8,877 company matches for telecommunications cabling suppliers worldwide as of November 2026 and tracks 131,658 professional contacts across them, including 30,710 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for telecommunications cabling suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for telecommunications cabling suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

8,877Companies

131,658Contacts tracked

30,710Verified emails

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The 25 largest telecommunications cabling suppliers worldwide

Ranked by team size

Top 25 of 8,877 company matches for telecommunications cabling suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Graybar	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,494 contacts →
	Exact match “Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	AFL	Exact match	Duncan, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,024 contacts →
	Exact match “Founded in 1984, AFL is a global manufacturer providing end-to-end solutions to the energy, broadband, data center, AI and industrial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	LS Cable & System	Exact match	Anyang-si, South KoreaHQ recorded Nov 6, 2026	5,001-10,000	1,441 contacts →
	Exact match “LS Cable & System \| Connecting the World with Smarter, Greener Cable Solutions LS Cable & System (LS C&S) is a global leader in power and communication cable solutions, driving…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Vindhya Telelinks Limited	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	501-1,000	1,320 contacts →
	Exact match “Vindhya Telelinks Limited was established in joint sector between Universal Cables Limited and Madhya Pradesh State Industrial Development Corporation Limited to implement a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Kelly Group	Exact match	Wembley, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,204 contacts →
	Exact match “Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Dura-Line	Exact match	Knoxville, WY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,047 contacts →
	Exact match “About Orbia Connectivity Solutions (Dura-Line) Orbia’s Connectivity Solutions business, Dura-Line, is a leading manufacturer and distributor of high-density polyethylene (HDPE)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Vedic Astrologer	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	201-500	963 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	PLP	Exact match	Cleveland, United StatesHQ recorded Nov 6, 2026	1,001-5,000	844 contacts →
	Exact match “PLP protects the world’s most critical connections by creating stronger and more reliable networks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	OFS	Exact match	Norcross, United StatesHQ recorded Nov 6, 2026	1,001-5,000	834 contacts →
	Exact match “OFS is a world-leading innovator, manufacturer and provider of infrastructure solutions for communication networks and specialty fiber optic products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Riyadh Cables Group	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	822 contacts →
	Exact match “Headquartered in Riyadh, Saudi Arabia, Riyadh cables is focused on providing top notch solutions for the utilities industry, from manufacturing cables & wire, to providing project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Reichle & De-Massari	Exact match	Wetzikon, SwitzerlandHQ recorded Nov 6, 2026	1,001-5,000	789 contacts →
	Exact match “Reichle & De-Massari AG (R&M) is an independent Swiss family-owned business with more than 60 years of experience in the information and communications technology markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Netceed	Exact match	East Brunswick, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	703 contacts →
	Exact match “Netceed is a global infrastructure supply chain solutions platform that enables the critical networks modern society depends on and connects the world through integrated products…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	OBO Bettermann Group	Exact match	Menden, GermanyHQ recorded Nov 6, 2026	1,001-5,000	668 contacts →
	Exact match “OBO Bettermann stands for tradition and innovation in equal measure – and that has been the case since 1911.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ADB Companies, LLC	Exact match	Pacific, MO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	665 contacts →
	Exact match “ADB is an industry-leading infrastructure solutions provider, proudly building networks, connections, and partnerships nationwide within the telecommunications and utility…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Circet USA	Exact match	Kennesaw, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	643 contacts →
	Exact match “Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Hellenic Cables	Exact match	Athens, GreeceHQ recorded Nov 6, 2026	1,001-5,000	641 contacts →
	Exact match “Hellenic Cables is active in the manufacturing of cables, conductors as well as plastic and rubber compounds and over the past decade, has evolved into the largest cable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Saudi Cable	Exact match	Jeddah, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	597 contacts →
	Exact match “The Saudi Cable Company (SCC) is the only total cable system provider in the Middle East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	AOI	Exact match	Sugar Land, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	514 contacts →
	Exact match “Applied Optoelectronics, Inc.\| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Sonepar Colombia	Exact match	Bogotá, ColombiaHQ recorded Nov 6, 2026	201-500	506 contacts →
	Exact match “We are Sonepar Colombia, national leader in the commercialization of electrical and communications solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Siemon	Exact match	Watertown, CT, United StatesHQ recorded Nov 6, 2026	501-1,000	465 contacts →
	Exact match “Siemon is a global market leader in the design and manufacture of high-performance connectivity solutions for data centers and smart buildings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Omnicable	Exact match	West Chester, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	458 contacts →
	Exact match “We are OmniCable, your premier redistributor of wire and cable, electrical products, and value-added services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	HTL Limited	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	447 contacts →
	Exact match “HTL Ltd (Subsidiary of HFCL Limited) is a Prominent Optical Fiber Cable Manufacturer, Industry Acclaimed Fiber & Copper Cabling Solutions Provider, Leading Electrical Wiring…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	PPC Broadband, Inc.	Exact match	E. Syracuse, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	441 contacts →
	Exact match “Belden’s key broadband solution brand, PPC is a proven industry leader in connectivity technology for the telecommunication industry, delivering the latest broadband and wireless…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Power & TEL	Exact match	Piperton, FL, United StatesHQ recorded Nov 6, 2026	201-500	422 contacts →
	Exact match “Since 1963, Power & Tel's extensive distribution system has provided an effective way for service providers and contractors to get the wide range of products needed to build and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	TCS Communications, LLC	Exact match	Englewood, FL, United StatesHQ recorded Nov 6, 2026	51-200	414 contacts →
	Exact match “TCS Communications, LLC, was founded in 1978 with the focus of providing quality construction services to the Cable Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “telecommunications cabling suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 8,877 telecommunications cabling suppliers worldwide

See the full list, filter by size, metro and specialty, and access 30,710 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecommunications cabling suppliers worldwide at a glance

As of Nov 6, 2026

23.3%Verified-email coverage

14.8Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · Shenzhen

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,396

11-50

3,119

51-200

1,501

201-500

402

501-1,000

148

1,001-5,000

131

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for telecommunications cabling suppliers are linked below.
What qualifies: Company records worldwide whose business descriptions match “telecommunications cabling suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 30,710 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Telecommunications cabling suppliers by location

41 lists · largest first

Every Telecommunications cabling suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecommunications cabling suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications cabling suppliers are there worldwide?

RevenueBase identified 8,877 company matches for telecommunications cabling suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Graybar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most telecommunications cabling suppliers?

The United States leads with 1,820 companies, followed by the United Kingdom (745) and China (533). Every telecommunications cabling suppliers list by country and city is linked on this page.

Which city has the most telecommunications cabling suppliers?

Shenzhen leads with 138 company records, followed by Sao Paulo (103) and London (73).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 30,710 professional contacts with verified work emails tracked across these 8,877 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.