Company lists · Data refreshed September 2026

Top 25 Fiber optic connectors suppliers worldwide

Name: Fiber optic connectors suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 2,832 companies tracked

RevenueBase identified 2,832 fiber optic connectors suppliers worldwide as of September 2026 and tracks 41,175 professional contacts across them, including 9,316 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers fiber optic connectors suppliers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for fiber optic connectors suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

2,832Companies

41,175Contacts tracked

9,316Verified emails

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The 25 largest fiber optic connectors suppliers worldwide

Ranked by team size

Top 25 of 2,832 fiber optic connectors suppliers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to fiber optic connectors suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AFL	Indirect evidence	Duncan, SC, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,813 contacts →
	Indirect evidence “Founded in 1984, AFL is a global manufacturer providing end-to-end solutions to the energy, broadband, data center, AI and industrial markets.” Source: RevenueBase Database · checked Sep 20, 2026
2	Hotwire Communications LTD	Strong evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,420 contacts →
	Strong evidence “Hotwire Communications is a national leader in fiber optic technology, delivering advanced, customized telecommunications solutions to residential, commercial, senior-living…” Source: RevenueBase Database · checked Sep 20, 2026
3	OFS	Strong evidence	Norcross, GA, United StatesHQ checked Sep 20, 2026	1,001-5,000	816 contacts →
	Strong evidence “OFS is a world-leading innovator, manufacturer and provider of infrastructure solutions for communication networks and specialty fiber optic products.” Source: RevenueBase Database · checked Sep 20, 2026
4	Netceed	Indirect evidence	East Brunswick, NJ, United StatesHQ checked Sep 20, 2026	1,001-5,000	650 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
5	ACOME	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	1,001-5,000	647 contacts →
	Indirect evidence “Technological flagship of the French industry, specialist in high-tech cables in the automotive and data networks markets, ACOME is a major player in the industry of cables…” Source: RevenueBase Database · checked Sep 20, 2026
6	TKF BV Twentsche Kabelfabriek	Partial evidence	Kj, NetherlandsHQ checked Sep 20, 2026	1,001-5,000	504 contacts →
	Partial evidence “Since its establishment in 1930 TKF developed from a cable producer to a leading supplier of connectivity solutions located in the Netherlands.” Source: RevenueBase Database · checked Sep 20, 2026
7	HTL Limited	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	1,001-5,000	436 contacts →
	Partial evidence “HTL Ltd (Subsidiary of HFCL Limited) is a Prominent Optical Fiber Cable Manufacturer, Industry Acclaimed Fiber & Copper Cabling Solutions Provider, Leading Electrical Wiring…” Source: RevenueBase Database · checked Sep 20, 2026
8	Siemon	Indirect evidence	Watertown, CT, United StatesHQ checked Sep 20, 2026	501-1,000	427 contacts →
	Indirect evidence “Siemon is a global market leader in the design and manufacture of high-performance connectivity solutions for data centers and smart buildings.” Source: RevenueBase Database · checked Sep 20, 2026
9	PPC Broadband, Inc.	Indirect evidence	E. Syracuse, NY, United StatesHQ checked Sep 20, 2026	501-1,000	418 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
10	AOI	Strong evidence	Sugar Land, TX, United StatesHQ checked Sep 20, 2026	1,001-5,000	416 contacts →
	Strong evidence “Applied Optoelectronics, Inc.\| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Source: RevenueBase Database · checked Sep 20, 2026
11	TCS Communications, LLC	Indirect evidence	Englewood, CO, United StatesHQ checked Sep 20, 2026	51-200	396 contacts →
	Indirect evidence “TCS Communications, LLC, was founded in 1978 with the focus of providing quality construction services to the Cable Industry.” Source: RevenueBase Database · checked Sep 20, 2026
12	YOFC	Indirect evidence	Wuhan, ChinaHQ checked Sep 20, 2026	1,001-5,000	395 contacts →
	Indirect evidence “Yangtze Optical Fibre and Cable Joint Stock Limited Company (also known as 'YOFC') is established in Wuhan, Hubei Province in May 1988.” Source: RevenueBase Database · checked Sep 20, 2026
13	National Technologies NTI , A Network Connex Company	Partial evidence	Downers Grove, IL, United StatesHQ checked Sep 20, 2026	501-1,000	301 contacts →
	Partial evidence “Since 2009, National Technologies (NTI) has installed mission-critical data center infrastructure and OSP and ISP fiber solutions to keep our customers connected and competitive.” Source: RevenueBase Database · checked Sep 20, 2026
14	Source Photonics	Indirect evidence	West Hills, CA, United StatesHQ checked Sep 20, 2026	501-1,000	285 contacts →
	Indirect evidence “Source Photonics is a leading global provider of innovative and reliable technology that enables communications and data connectivity, in next-generation mobile and fixed-line…” Source: RevenueBase Database · checked Sep 20, 2026
15	Hexatronic	Indirect evidence	Göteborg, SwedenHQ checked Sep 20, 2026	1,001-5,000	278 contacts →
	Indirect evidence “Connectivity creates opportunity.” Source: RevenueBase Database · checked Sep 20, 2026
16	Senko Advanced Components, INC	Strong evidence	Hudson, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	276 contacts →
	Strong evidence “SENKO Advanced Components design and manufacture precise, user-friendly, and application-focused fiber optic connectors that allow network operators to achieve the performance and…” Source: RevenueBase Database · checked Sep 20, 2026
17	Optical Cable Corporation	Strong evidence	Roanoke, VA, United StatesHQ checked Sep 20, 2026	201-500	261 contacts →
	Strong evidence “When we first built our reputation as pioneers in fiber optic cable industry, OCC made a commitment to quality, performance, and service.” Source: RevenueBase Database · checked Sep 20, 2026
18	Clearfield	Strong evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	201-500	258 contacts →
	Strong evidence “Clearfield, Inc.(NASDAQ: CLFD) designs, manufactures, and distributes fiber optic management, protection, and delivery solutions that play a critical role in enabling broadband…” Source: RevenueBase Database · checked Sep 20, 2026
19	Fibrain	Strong evidence	Głogów Małopolski, PolandHQ checked Sep 20, 2026	501-1,000	215 contacts →
	Strong evidence “FIBRAIN Group is the Polish leader and the leading manufacturer in the field of ICT systems, fiber optic telecommunications and FTTH solutions.” Source: RevenueBase Database · checked Sep 20, 2026
20	Star Construction LLC	Indirect evidence	Knoxville, TN, United StatesHQ checked Sep 20, 2026	501-1,000	206 contacts →
	Indirect evidence “Founded by two Tennessee state senators, Star Construction, LLC has been a key service partner to many of the nation's largest telecommunications providers for over half a century.” Source: RevenueBase Database · checked Sep 20, 2026
21	Temple	Partial evidence	IrelandHQ checked Sep 20, 2026	n/a	203 contacts →
	Partial evidence “temple are Ireland's leading distributor of Strucrured Cabling Systems, Fibre Optics, Wireless and Networking Products, Test Equipment, Comms Cabinets and Enclosures etc” Source: RevenueBase Database · checked Sep 20, 2026
22	CBM Of America	Indirect evidence	Pompano Beach, FL, United StatesHQ checked Sep 20, 2026	201-500	199 contacts →
	Indirect evidence “CBM of America, LLC (CBMA), is an Engineering and Installation company for data center and central office environments, that has also been an innovator and provider of custom…” Source: RevenueBase Database · checked Sep 20, 2026
23	OZ Optics LTD	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	201-500	191 contacts →
	Strong evidence “OZ Optics Limited is a leading worldwide supplier of fiber optic products for existing and next-generation optical networks.” Source: RevenueBase Database · checked Sep 20, 2026
24	Amphenol Custom Cable	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 20, 2026	201-500	180 contacts →
	Indirect evidence “Amphenol Custom Cable is a leading connectivity company with national presence and global distribution.” Source: RevenueBase Database · checked Sep 20, 2026
25	Aginode	Indirect evidence	Paris La Défense Cedex, FranceHQ checked Sep 20, 2026	501-1,000	167 contacts →
	Indirect evidence “We Are Aginode.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fiber optic connectors suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fiber optic connectors suppliers.
Partial evidence: Its own public description names part of fiber optic connectors suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fiber optic connectors suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,832 fiber optic connectors suppliers worldwide

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Fiber optic connectors suppliers worldwide at a glance

As of Sep 20, 2026

22.6%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Shenzhen

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

898

11-50

1,011

51-200

580

201-500

198

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fiber optic connectors suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for fiber optic connectors suppliers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “fiber optic connectors suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fiber optic connectors suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among fiber optic connectors suppliers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 9,316 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Fiber optic connectors suppliers by location

13 lists · largest first

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

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fiber optic connectors suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many fiber optic connectors suppliers are there worldwide?

RevenueBase identified 2,832 fiber optic connectors suppliers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AFL, headquartered in Duncan, tops this list with the largest team on record.

Which country has the most fiber optic connectors suppliers?

The United States leads with 534 companies, followed by the United Kingdom (159) and Germany (131). Every fiber optic connectors suppliers list by country and city is linked on this page.

Which city has the most fiber optic connectors suppliers?

Shenzhen leads with 156 headquartered companies, followed by London (23) and Ningbo (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 9,316 verified decision-maker contacts tracked across these 2,832 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.