Company lists · Data refreshed October 2026
Top 25 Data center networking equipment manufacturers worldwide
RevenueBase identified 760 company matches for data center networking equipment manufacturers worldwide as of October 2026 and tracks 57,413 professional contacts across them, including 18,750 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for data center networking equipment manufacturers 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 October 11, 2026. Country and city lists for data center networking equipment manufacturers 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.
The 25 largest data center networking equipment manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 12,011 contacts → | ||||
Exact match “Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 9,842 contacts → | ||||
Exact match “Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 5,435 contacts → | ||||
Exact match “Arista Networks is an industry leader in data-driven, client to cloud networking for large data center/AI, campus and routing environments.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 5,342 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 3,254 contacts → | ||||
Exact match “D-Link is a global leader in connecting people, businesses, and cities with our computer networking solutions and technology.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 2,471 contacts → | ||||
Exact match “Park Place Technologies is the global leader in data center and networking optimization, we work with more than companies across the globe, boosting infrastructure performance…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 1,043 contacts → | ||||
Exact match “We're a company founded on innovation and focused on helping our customers succeed.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 947 contacts → | ||||
Exact match “FS is a professional provider of communication and high-speed network system solutions to networking, data center and telecom customers, with the vision to redefine service and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 902 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 505 contacts → | ||||
Exact match “General DataComm, Inc,headquartered in TX, designs, manufactures, sells and services, high end, low to high end network access equipment handling legacy protocols to current…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 501 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 464 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 453 contacts → | ||||
Exact match “Chatsworth Products (CPI) is a 100% employee-owned, global manufacturer of ICT infrastructure solutions that power and protect critical technology investments-from data centers…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 419 contacts → | ||||
Exact match “Coriant delivers innovative and dynamic networking solutions for a fast-changing and cloud-centric business world.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 383 contacts → | ||||
Exact match “3Com Corporation is a $1.3 billion global enterprise networking solutions provider that sets a new price/performance standard for customers.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 281 contacts → | ||||
Exact match “A Networking DMS Leader with Global Experience Founded in September 2003, as a spin-off from the D-Link Corporation, Alpha Networks Inc.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 271 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 267 contacts → | ||||
Exact match “About Silicom Ltd.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 222 contacts → | ||||
Exact match “Mission MitraStar is a world-class Design, Manufacturing and Service (DMS) company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 218 contacts → | ||||
Exact match “Xsight Labs is a fabless semiconductor company re-architecting the foundation of cloud infrastructure.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 157 contacts → | ||||
Exact match “Arrcus is a leading provider of high-performance routing and switching solutions, enabling organizations to achieve superior scalability and reliability.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 149 contacts → | ||||
Exact match “We are pleased to announce that Amphenol Telect and All Systems Broadband have officially joined forces under the brand name Amphenol Network Solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 141 contacts → | ||||
Exact match “Die dacoso GmbH ist ein spezialisierter Anbieter von herstellerunabhängigen Connectivity und Security Lösungen im Data Center und Carrier Segment.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 137 contacts → | ||||
Exact match “QCT is a global provider of data center products, including servers, storage and networking equipment as well as configuration and support services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 131 contacts → | ||||
Exact match “DC BLOX provides connected data centers, from colocation facilities in growing markets to hyperscale-ready build-to-suit campuses.” Recorded in the RevenueBase company graph · Oct 11, 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 “data center networking equipment manufacturers”. 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 760 data center networking equipment manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 18,750 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data center networking equipment manufacturers worldwide at a glance
As of Oct 11, 2026Companies by employee count
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 data center networking equipment manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “data center networking equipment manufacturers” 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 18,750 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 October 11, 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.
Data center networking equipment manufacturers by location
3 lists · largest firstEvery Data center networking 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 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 “data center networking equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data center networking equipment manufacturers are there worldwide?
RevenueBase identified 760 company matches for data center networking equipment manufacturers worldwide as of October 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?
Juniper Networks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most data center networking equipment manufacturers?
The United States leads with 161 companies, followed by India (51) and the United Kingdom (33). Every data center networking equipment manufacturers list by country and city is linked on this page.
Which city has the most data center networking equipment manufacturers?
Shenzhen leads with 33 company records, followed by Tehran (12) and Singapore (11).
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 18,750 professional contacts with verified work emails tracked across these 760 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 October 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 760 data center networking equipment manufacturers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 data center networking equipment manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 760 matching company records for data center networking equipment manufacturers worldwide, with 57,413 tracked contacts and 18,750 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data center networking equipment manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Juniper Networksjuniper.netHQ: Sunnyvale, CA, United StatesReported employees: 5,001-10,000 | Sunnyvale, CA, United States | 5,001-10,000 | Exact match | 12,011 contacts → |
“Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  CIENAciena.comHQ: Hanover, MD, United StatesReported employees: 5,001-10,000 | Hanover, MD, United States | 5,001-10,000 | Exact match | 9,842 contacts → |
“Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Arista Networksarista.comHQ: Santa Clara, CA, United StatesReported employees: 1,001-5,000 | Santa Clara, CA, United States | 1,001-5,000 | Exact match | 5,435 contacts → |
“Arista Networks is an industry leader in data-driven, client to cloud networking for large data center/AI, campus and routing environments.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  STLstl.techHQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 5,342 contacts → |
“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.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  D-Link India Limiteddlink.comHQ: Mumbai, IndiaReported employees: Not recorded | Mumbai, India | Not recorded | Exact match | 3,254 contacts → |
“D-Link is a global leader in connecting people, businesses, and cities with our computer networking solutions and technology.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Park Place Technologiesparkplacetechnologies.comHQ: Cleveland, OH, United StatesReported employees: 1,001-5,000 | Cleveland, OH, United States | 1,001-5,000 | Exact match | 2,471 contacts → |
“Park Place Technologies is the global leader in data center and networking optimization, we work with more than companies across the globe, boosting infrastructure performance…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ADVAadva.comHQ: Norcross, GA, United StatesReported employees: 1,001-5,000 | Norcross, GA, United States | 1,001-5,000 | Exact match | 1,043 contacts → |
“We're a company founded on innovation and focused on helping our customers succeed.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | fs.comfs.com HQ: New Castle, DE, United StatesReported employees: 1,001-5,000 | New Castle, DE, United States | 1,001-5,000 | Exact match | 947 contacts → |
“FS is a professional provider of communication and high-speed network system solutions to networking, data center and telecom customers, with the vision to redefine service and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Acctonaccton.comHQ: Hsinchu, TaiwanReported employees: 5,001-10,000 | Hsinchu, Taiwan | 5,001-10,000 | Exact match | 902 contacts → |
“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…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | General Datacomm, INCgdc.com HQ: Irving, TX, United StatesReported employees: Not recorded | Irving, TX, United States | Not recorded | Exact match | 505 contacts → |
“General DataComm, Inc,headquartered in TX, designs, manufactures, sells and services, high end, low to high end network access equipment handling legacy protocols to current…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AOIao-inc.comHQ: Sugar Land, TX, United StatesReported employees: 1,001-5,000 | Sugar Land, TX, United States | 1,001-5,000 | Exact match | 501 contacts → |
“Applied Optoelectronics, Inc.| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Siemonsiemon.com HQ: Watertown, CT, United StatesReported employees: 501-1,000 | Watertown, CT, United States | 501-1,000 | Exact match | 464 contacts → |
“Siemon is a global market leader in the design and manufacture of high-performance connectivity solutions for data centers and smart buildings.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Chatsworth Productschatsworth.comHQ: Simi Valley, CA, United StatesReported employees: 1,001-5,000 | Simi Valley, CA, United States | 1,001-5,000 | Exact match | 453 contacts → |
“Chatsworth Products (CPI) is a 100% employee-owned, global manufacturer of ICT infrastructure solutions that power and protect critical technology investments-from data centers…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Coriant, INCcoriant.comHQ: Munich, GermanyReported employees: 1,001-5,000 | Munich, Germany | 1,001-5,000 | Exact match | 419 contacts → |
“Coriant delivers innovative and dynamic networking solutions for a fast-changing and cloud-centric business world.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  3com3com.comHQ: Marlborough, MA, United StatesReported employees: 5,001-10,000 | Marlborough, MA, United States | 5,001-10,000 | Exact match | 383 contacts → |
“3Com Corporation is a $1.3 billion global enterprise networking solutions provider that sets a new price/performance standard for customers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Alpha Networks Inc. 明泰科技alphanetworks.comHQ: Hsinchu, TaiwanReported employees: 1,001-5,000 | Hsinchu, Taiwan | 1,001-5,000 | Exact match | 281 contacts → |
“A Networking DMS Leader with Global Experience Founded in September 2003, as a spin-off from the D-Link Corporation, Alpha Networks Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MRV Communicationsmrv.comHQ: Chatsworth, CA, United StatesReported employees: 201-500 | Chatsworth, CA, United States | 201-500 | Exact match | 271 contacts → |
“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…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Silicom Ltd.silicom-usa.com HQ: Kfar Sava, IsraelReported employees: 201-500 | Kfar Sava, Israel | 201-500 | Exact match | 267 contacts → |
“About Silicom Ltd.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mitrastar Technologymitrastar.com.tw HQ: Hsinchu, TaiwanReported employees: 1,001-5,000 | Hsinchu, Taiwan | 1,001-5,000 | Exact match | 222 contacts → |
“Mission MitraStar is a world-class Design, Manufacturing and Service (DMS) company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Xsight Labsxsightlabs.com HQ: Kiryat Gat, IsraelReported employees: 201-500 | Kiryat Gat, Israel | 201-500 | Exact match | 218 contacts → |
“Xsight Labs is a fabless semiconductor company re-architecting the foundation of cloud infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Arrcus, INCarrcus.comHQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 157 contacts → |
“Arrcus is a leading provider of high-performance routing and switching solutions, enabling organizations to achieve superior scalability and reliability.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Amphenol Telectamphenol-ns.comHQ: Liberty Lake, WA, United StatesReported employees: 201-500 | Liberty Lake, WA, United States | 201-500 | Exact match | 149 contacts → |
“We are pleased to announce that Amphenol Telect and All Systems Broadband have officially joined forces under the brand name Amphenol Network Solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Dacoso Gmbhdacoso.comHQ: Langen, GermanyReported employees: 201-500 | Langen, Germany | 201-500 | Exact match | 141 contacts → |
“Die dacoso GmbH ist ein spezialisierter Anbieter von herstellerunabhängigen Connectivity und Security Lösungen im Data Center und Carrier Segment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  QCTqct.ioHQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 137 contacts → |
“QCT is a global provider of data center products, including servers, storage and networking equipment as well as configuration and support services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  DC Bloxdcblox.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 131 contacts → |
“DC BLOX provides connected data centers, from colocation facilities in growing markets to hyperscale-ready build-to-suit campuses.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 760 company matches
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Data center networking equipment manufacturers: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
758 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 760 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data center networking equipment manufacturers by location
3 lists · largest firstEvery Data center networking equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for data center networking equipment manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data center networking equipment manufacturers did RevenueBase find worldwide?
The saved snapshot records 760 matching company records, 57,413 tracked contacts and 18,750 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 data center networking equipment manufacturers worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/data-center-networking-equipment-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 data center networking equipment manufacturers worldwide
RevenueBase records 760 matching company records for data center networking equipment manufacturers worldwide, with 57,413 tracked contacts and 18,750 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data center networking equipment manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Juniper Networksjuniper.net HQ: Sunnyvale, CA, United StatesReported employees: 5,001-10,000 | Sunnyvale, CA, United States | 5,001-10,000 | Exact match | 12,011 contacts → |
“Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CIENAciena.com HQ: Hanover, MD, United StatesReported employees: 5,001-10,000 | Hanover, MD, United States | 5,001-10,000 | Exact match | 9,842 contacts → |
“Ciena (NYSE:CIEN) is the global leader in high-speed connectivity.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Arista Networksarista.com HQ: Santa Clara, CA, United StatesReported employees: 1,001-5,000 | Santa Clara, CA, United States | 1,001-5,000 | Exact match | 5,435 contacts → |
“Arista Networks is an industry leader in data-driven, client to cloud networking for large data center/AI, campus and routing environments.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | STLstl.tech HQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 5,342 contacts → |
“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.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | D-Link India Limiteddlink.com HQ: Mumbai, IndiaReported employees: Not recorded | Mumbai, India | Not recorded | Exact match | 3,254 contacts → |
“D-Link is a global leader in connecting people, businesses, and cities with our computer networking solutions and technology.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Park Place Technologiesparkplacetechnologies.com HQ: Cleveland, OH, United StatesReported employees: 1,001-5,000 | Cleveland, OH, United States | 1,001-5,000 | Exact match | 2,471 contacts → |
“Park Place Technologies is the global leader in data center and networking optimization, we work with more than companies across the globe, boosting infrastructure performance…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ADVAadva.com HQ: Norcross, GA, United StatesReported employees: 1,001-5,000 | Norcross, GA, United States | 1,001-5,000 | Exact match | 1,043 contacts → |
“We're a company founded on innovation and focused on helping our customers succeed.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | fs.comfs.com HQ: New Castle, DE, United StatesReported employees: 1,001-5,000 | New Castle, DE, United States | 1,001-5,000 | Exact match | 947 contacts → |
“FS is a professional provider of communication and high-speed network system solutions to networking, data center and telecom customers, with the vision to redefine service and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Acctonaccton.com HQ: Hsinchu, TaiwanReported employees: 5,001-10,000 | Hsinchu, Taiwan | 5,001-10,000 | Exact match | 902 contacts → |
“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…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | General Datacomm, INCgdc.com HQ: Irving, TX, United StatesReported employees: Not recorded | Irving, TX, United States | Not recorded | Exact match | 505 contacts → |
“General DataComm, Inc,headquartered in TX, designs, manufactures, sells and services, high end, low to high end network access equipment handling legacy protocols to current…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AOIao-inc.com HQ: Sugar Land, TX, United StatesReported employees: 1,001-5,000 | Sugar Land, TX, United States | 1,001-5,000 | Exact match | 501 contacts → |
“Applied Optoelectronics, Inc.| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Siemonsiemon.com HQ: Watertown, CT, United StatesReported employees: 501-1,000 | Watertown, CT, United States | 501-1,000 | Exact match | 464 contacts → |
“Siemon is a global market leader in the design and manufacture of high-performance connectivity solutions for data centers and smart buildings.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Chatsworth Productschatsworth.com HQ: Simi Valley, CA, United StatesReported employees: 1,001-5,000 | Simi Valley, CA, United States | 1,001-5,000 | Exact match | 453 contacts → |
“Chatsworth Products (CPI) is a 100% employee-owned, global manufacturer of ICT infrastructure solutions that power and protect critical technology investments-from data centers…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Coriant, INCcoriant.com HQ: Munich, GermanyReported employees: 1,001-5,000 | Munich, Germany | 1,001-5,000 | Exact match | 419 contacts → |
“Coriant delivers innovative and dynamic networking solutions for a fast-changing and cloud-centric business world.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 3com3com.com HQ: Marlborough, MA, United StatesReported employees: 5,001-10,000 | Marlborough, MA, United States | 5,001-10,000 | Exact match | 383 contacts → |
“3Com Corporation is a $1.3 billion global enterprise networking solutions provider that sets a new price/performance standard for customers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Alpha Networks Inc. 明泰科技alphanetworks.com HQ: Hsinchu, TaiwanReported employees: 1,001-5,000 | Hsinchu, Taiwan | 1,001-5,000 | Exact match | 281 contacts → |
“A Networking DMS Leader with Global Experience Founded in September 2003, as a spin-off from the D-Link Corporation, Alpha Networks Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MRV Communicationsmrv.com HQ: Chatsworth, CA, United StatesReported employees: 201-500 | Chatsworth, CA, United States | 201-500 | Exact match | 271 contacts → |
“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…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Silicom Ltd.silicom-usa.com HQ: Kfar Sava, IsraelReported employees: 201-500 | Kfar Sava, Israel | 201-500 | Exact match | 267 contacts → |
“About Silicom Ltd.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mitrastar Technologymitrastar.com.tw HQ: Hsinchu, TaiwanReported employees: 1,001-5,000 | Hsinchu, Taiwan | 1,001-5,000 | Exact match | 222 contacts → |
“Mission MitraStar is a world-class Design, Manufacturing and Service (DMS) company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Xsight Labsxsightlabs.com HQ: Kiryat Gat, IsraelReported employees: 201-500 | Kiryat Gat, Israel | 201-500 | Exact match | 218 contacts → |
“Xsight Labs is a fabless semiconductor company re-architecting the foundation of cloud infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Arrcus, INCarrcus.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 157 contacts → |
“Arrcus is a leading provider of high-performance routing and switching solutions, enabling organizations to achieve superior scalability and reliability.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Amphenol Telectamphenol-ns.com HQ: Liberty Lake, WA, United StatesReported employees: 201-500 | Liberty Lake, WA, United States | 201-500 | Exact match | 149 contacts → |
“We are pleased to announce that Amphenol Telect and All Systems Broadband have officially joined forces under the brand name Amphenol Network Solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dacoso Gmbhdacoso.com HQ: Langen, GermanyReported employees: 201-500 | Langen, Germany | 201-500 | Exact match | 141 contacts → |
“Die dacoso GmbH ist ein spezialisierter Anbieter von herstellerunabhängigen Connectivity und Security Lösungen im Data Center und Carrier Segment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | QCTqct.io HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 137 contacts → |
“QCT is a global provider of data center products, including servers, storage and networking equipment as well as configuration and support services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | DC Bloxdcblox.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 131 contacts → |
“DC BLOX provides connected data centers, from colocation facilities in growing markets to hyperscale-ready build-to-suit campuses.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Data center networking equipment manufacturers: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
758 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 760 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data center networking equipment manufacturers by location
3 lists · largest firstEvery Data center networking equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for data center networking equipment manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data center networking equipment manufacturers did RevenueBase find worldwide?
The saved snapshot records 760 matching company records, 57,413 tracked contacts and 18,750 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 data center networking equipment manufacturers worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/data-center-networking-equipment-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗