Company lists · Data refreshed September 2026

Top 25 Network infrastructure equipment manufacturers worldwide

Name: Network infrastructure equipment manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 429 companies tracked

RevenueBase identified 429 network infrastructure equipment manufacturers worldwide as of September 2026 and tracks 45,477 professional contacts across them, including 12,774 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers network infrastructure equipment manufacturers 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 17, 2026. Country and city lists for network infrastructure equipment manufacturers 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 17, 2026 86% judged on-target in blind review

429Companies

45,477Contacts tracked

12,774Verified emails

0Mobile numbers

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The 25 largest network infrastructure equipment manufacturers worldwide

Ranked by team size

Top 25 of 429 network infrastructure equipment manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to network infrastructure equipment manufacturers: 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	Juniper Networks	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 17, 2026	5,001-10,000	13,144 contacts →
	Partial evidence “Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today.” Source: RevenueBase Database · checked Sep 17, 2026
2	STL	Strong evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	5,391 contacts →
	Strong evidence “STL is a global leader in advanced connectivity solutions, providing end-to-end solutions for building AI-ready infrastructure, FTTx, Rural, Enterprise and Data Centre networks.” Source: RevenueBase Database · checked Sep 17, 2026
3	Tejas Networks	Partial evidence	Bangalore, IndiaHQ checked Sep 17, 2026	1,001-5,000	3,282 contacts →
	Partial evidence “Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D.” Source: RevenueBase Database · checked Sep 17, 2026
4	D-Link India Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	n/a	3,241 contacts →
	Partial evidence “D-Link is a global leader in connecting people, businesses, and cities with our computer networking solutions and technology.” Source: RevenueBase Database · checked Sep 17, 2026
5	Hfcl Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	3,233 contacts →
	Partial evidence “HFCL is a leading technology company specialising in creating digital networks for telcos, enterprises and governments.” Source: RevenueBase Database · checked Sep 17, 2026
6	Netgear	Partial evidence	San Jose, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,324 contacts →
	Partial evidence “We turn ideas into innovative networking products that connect people, power businesses, and advance the way we live.” Source: RevenueBase Database · checked Sep 17, 2026
7	ADC	Strong evidence	Eden Prairie, MN, United StatesHQ checked Sep 17, 2026	5,001-10,000	1,271 contacts →
	Strong evidence “We help the world communicate, supplying network equipment, software solutions, and integration services for broadband, multiservice networks that deliver data, video, and voice…” Source: RevenueBase Database · checked Sep 17, 2026
8	Accton	Indirect evidence	Hsinchu, TaiwanHQ checked Sep 17, 2026	5,001-10,000	800 contacts →
	Indirect evidence “Accton Technology Corporation is a leading technology and service company providing design, development, and manufacturing services, as well as optimized AI/ML hardware and open…” Source: RevenueBase Database · checked Sep 17, 2026
9	PLP	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	783 contacts →
	Partial evidence “PLP protects the world’s most critical connections by creating stronger and more reliable networks.” Source: RevenueBase Database · checked Sep 17, 2026
10	Circet USA	Strong evidence	Kennesaw, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	637 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
11	Datacom	Strong evidence	Eldorado Do Sul, BrazilHQ checked Sep 17, 2026	201-500	620 contacts →
	Strong evidence “Datacom is a Brazilian technology company with over 25 years of experience in developing, manufacturing, and supporting network infrastructure solutions.” Source: RevenueBase Database · checked Sep 17, 2026
12	Cambium Networks	Partial evidence	Hoffman Estates, IL, United StatesHQ checked Sep 17, 2026	501-1,000	536 contacts →
	Partial evidence “Cambium Networks enables service providers, enterprises, industrial organizations, and governments to deliver exceptional digital experiences and device connectivity with…” Source: RevenueBase Database · checked Sep 17, 2026
13	Indigo	Strong evidence	Magor, United KingdomHQ checked Sep 17, 2026	201-500	470 contacts →
	Strong evidence “Indigo engineers a digital future by designing, deploying, and supporting digital infrastructure for network owners and operators.” Source: RevenueBase Database · checked Sep 17, 2026
14	3com	Partial evidence	Marlborough, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	318 contacts →
	Partial evidence “3Com Corporation is a $1.3 billion global enterprise networking solutions provider that sets a new price/performance standard for customers.” Source: RevenueBase Database · checked Sep 17, 2026
15	Alpha Networks Inc. 明泰科技	Partial evidence	Hsinchu, TaiwanHQ checked Sep 17, 2026	1,001-5,000	259 contacts →
	Partial evidence “A Networking DMS Leader with Global Experience Founded in September 2003, as a spin-off from the D-Link Corporation, Alpha Networks Inc.” Source: RevenueBase Database · checked Sep 17, 2026
16	MRV Communications	Partial evidence	Chatsworth, CA, United StatesHQ checked Sep 17, 2026	201-500	259 contacts →
	Partial evidence “MRV is now part of ADVA Optical Networking MRV Communications enables service providers, data center operators and enterprises to make their networks smarter, faster and easier to…” Source: RevenueBase Database · checked Sep 17, 2026
17	FPL Fibernet	Indirect evidence	Miami, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	238 contacts →
	Indirect evidence “FPL FiberNet is now part of Zayo Group.” Source: RevenueBase Database · checked Sep 17, 2026
18	Mayflex	Indirect evidence	Birmingham, United KingdomHQ checked Sep 17, 2026	201-500	221 contacts →
	Indirect evidence “Driven to deliver more.” Source: RevenueBase Database · checked Sep 17, 2026
19	Mitrastar Technology	Indirect evidence	Hsinchu, TaiwanHQ checked Sep 17, 2026	1,001-5,000	208 contacts →
	Indirect evidence “Mission MitraStar is a world-class Design, Manufacturing and Service (DMS) company.” Source: RevenueBase Database · checked Sep 17, 2026
20	Technetix	Strong evidence	Albourne, United KingdomHQ checked Sep 17, 2026	51-200	190 contacts →
	Strong evidence “Technetix provides critical broadband infrastructure for network operators globally.” Source: RevenueBase Database · checked Sep 17, 2026
21	DCA	Indirect evidence	Curitiba, BrazilHQ checked Sep 17, 2026	51-200	183 contacts →
	Indirect evidence “Com 30 anos de atuação no mercado de tecnologia, a DCA - Delta Cable Americas é uma distribuidora que inova e entrega uma arquitetura de soluções completa para demandas de…” Source: RevenueBase Database · checked Sep 17, 2026
22	Cybertan	Indirect evidence	Hsinchu, TaiwanHQ checked Sep 17, 2026	1,001-5,000	183 contacts →
	Indirect evidence “CyberTAN Technology, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
23	AFL	Strong evidence	Duncan, SC, United StatesHQ checked Sep 17, 2026	201-500	121 contacts →
	Strong evidence “Founded in 1984, AFL is an international manufacturer providing end-to-end network solutions to the energy, service provider, enterprise, hyperscale and industrial markets.” Source: RevenueBase Database · checked Sep 17, 2026
24	OIW Telecom Solar	Indirect evidence	Taquari, BrazilHQ checked Sep 17, 2026	51-200	110 contacts →
	Indirect evidence “Escolha OIW e fique tranquilo A OIW Telecom \| Solar é destaque no mercado nacional na fabricação e distribuição de equipamentos para soluções de conectividade indoor e outdoor.” Source: RevenueBase Database · checked Sep 17, 2026
25	AZENN	Indirect evidence	Montauban-de-bretagne, FranceHQ checked Sep 17, 2026	51-200	99 contacts →
	Indirect evidence “Distributeur de solutions pour réseaux informatiques, télécoms et sécurité et forte de 40 ans d’expérience, Azenn a développé des compétences et métiers complémentaires pour…” Source: RevenueBase Database · checked Sep 17, 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: network infrastructure equipment manufacturers. 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 network infrastructure equipment manufacturers.
Partial evidence: Its own public description names part of network infrastructure equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name network infrastructure equipment manufacturers. 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 429 network infrastructure equipment manufacturers worldwide

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Network infrastructure equipment manufacturers worldwide at a glance

As of Sep 17, 2026

28.1%Verified-email coverage

106.0Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

117

11-50

158

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 network infrastructure equipment manufacturers, 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: 6 countries, largest first: the United States, India, Brazil, the United Kingdom, Taiwan, France. Country and city lists for network infrastructure equipment manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “network infrastructure equipment manufacturers”. 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 network infrastructure equipment manufacturers), 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 network infrastructure equipment manufacturers, 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, 12,774 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 17, 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.

Network infrastructure equipment manufacturers by location

6 lists · largest first

Every Network infrastructure equipment manufacturers 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 network infrastructure equipment manufacturers, 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 network infrastructure equipment manufacturers are there worldwide?

RevenueBase identified 429 network infrastructure equipment manufacturers 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?

Juniper Networks, headquartered in Sunnyvale, tops this list with the largest team on record.

Which country has the most network infrastructure equipment manufacturers?

The United States leads with 148 companies, followed by India (102) and Brazil (65). Every network infrastructure equipment manufacturers list by country and city is linked on this page.

Which city has the most network infrastructure equipment manufacturers?

Sao Paulo leads with 15 headquartered companies, followed by Bangalore (10) and New Delhi (10).

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 12,774 verified decision-maker contacts tracked across these 429 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 17, 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.