Company lists · Data refreshed September 2026

Top 25 Data center infrastructure equipment makers based in the United States

RevenueBase identified 372 company matches for data center infrastructure equipment makers associated with the United States as of September 2026 and tracks 39,823 professional contacts across them, including 16,697 with verified work emails. Fremont is the largest hub.

This list covers company matches for data center infrastructure equipment makers associated with the United States, 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 September 19, 2026.

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 Sep 19, 2026 How this list was built
372Companies
39,823Contacts tracked
16,697Verified emails
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The 25 largest data center infrastructure equipment makers based in the United States

Ranked by team size
Top 25 of 372 company matches for data center infrastructure equipment makers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchColumbus, OH, United StatesHQ recorded Sep 19, 202610001+14,610 contacts →

Exact match

“Vertiv is a global leader in critical digital infrastructure for applications in data centers, communication networks, and commercial and industrial environments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSan Jose, CA, United StatesHQ recorded Sep 19, 20265,001-10,0004,338 contacts →

Exact match

“Supermicro® (NASDAQ:SMCI), with 30+ years of leadership in Enterprise, cloud, AI, and 5G Telco/Edge Infrastructure solutions, pioneers the industry with Building Block Solutions®…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSterling, VA, United StatesHQ recorded Sep 19, 20261,001-5,0002,009 contacts →

Exact match

“Digital infrastructure leader driven by purpose, innovation and community impact.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSecaucus, NJ, United StatesHQ recorded Sep 19, 20261,001-5,0001,832 contacts →

Exact match

“We create cloud-enabling server solutions that help the world’s leading companies turn their ideas into reality.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchFountain Valley, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,235 contacts →

Exact match

“Kingston Technology's journey began in 1987, when two engineers saw an opportunity during a severe memory chip shortage.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchFremont, CA, United StatesHQ recorded Sep 19, 202610001+1,138 contacts →

Exact match

“Hyve Solutions is a leader in the design to worldwide deployment of hyperscale digital infrastructures.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261,001-5,0001,036 contacts →

Exact match

“STACK provides digital infrastructure to scale the world’s most innovative companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSchaumburg, IL, United StatesHQ recorded Sep 19, 2026501-1,000918 contacts →

Exact match

“Rittal LLC is the U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSimi Valley, CA, United StatesHQ recorded Sep 19, 20261,001-5,000430 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 · Sep 19, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Sep 19, 2026501-1,000428 contacts →

Exact match

“TAS is a global technology company that provides modular engineered products for data centers and other industries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchWatertown, CT, United StatesHQ recorded Sep 19, 2026501-1,000427 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 · Sep 19, 2026 · View company records in RevenueBase
12Exact matchBethel, CT, United StatesHQ recorded Sep 19, 2026201-500343 contacts →

Exact match

“ComNet Communications is a national network infrastructure integrator delivering large-scale, mission-critical deployments across the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchDowners Grove, IL, United StatesHQ recorded Sep 19, 2026501-1,000301 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchGeorgetown, TX, United StatesHQ recorded Sep 19, 202651-200280 contacts →

Exact match

“Capacity and Complexity, Simplified.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 20261,001-5,000278 contacts →

Exact match

“SMS Systems Maintenance Services, Inc, a global market leader in IT data center lifecycle services, and Curvature LLC, the industry leader in new and pre-owned network hardware…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202651-200275 contacts →

Exact match

“Bright Machines is a next-generation technology manufacturer that combines robotics and physical AI to bring AI and data center infrastructure production closer to the edge.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchAllenton, WI, United StatesHQ recorded Sep 19, 2026501-1,000273 contacts →

Exact match

“At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 19, 202651-200272 contacts →

Exact match

“Compass Datacenters does data centers differently.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchFremont, CA, United StatesHQ recorded Sep 19, 2026201-500270 contacts →

Exact match

“We are an IT infrastructure design company delivering solutions by transforming IT components into specialized products through intelligent engineering design.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchSanta Clara, CA, United StatesHQ recorded Sep 19, 2026501-1,000268 contacts →

Exact match

“AppliedMicro is a global leader in energy conscious computing and connectivity solutions for telco, enterprise, data center, consumer and SMB applications.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchChatsworth, CA, United StatesHQ recorded Sep 19, 2026201-500259 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 · Sep 19, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Sep 19, 2026201-500258 contacts →

Exact match

“Overwatch is building the workforce behind the future of AI and digital infrastructure.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSyracuse, NY, United StatesHQ recorded Sep 19, 2026201-500258 contacts →

Exact match

“Our commitment is simple: remove complexity, reduce pressure, and help IT teams take back control, no matter how fast technology evolves.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchCedar Rapids, WI, United StatesHQ recorded Sep 19, 2026201-500207 contacts →

Exact match

“ark data centers is an enterprise-class digital infrastructure provider delivering high-performance solutions tailored to the needs of enterprises.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSpringboro, OH, United StatesHQ recorded Sep 19, 20261,001-5,000205 contacts →

Exact match

“At its core Accelevation is about accelerating innovation, curiosity and problem-solving drive everything we do.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 372 data center infrastructure equipment makers based in the United States

See the full list, filter by size, metro and specialty, and access 16,697 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center infrastructure equipment makers based in the United States at a glance

As of Sep 19, 2026
41.9%Verified-email coverage
107.1Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · Fremont
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
126
11-50
120
51-200
54
201-500
31
501-1,000
16
1,001-5,000
14
5,001-10,000
4
10001+
7

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 372 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “data center infrastructure equipment makers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 16,697 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 September 19, 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.

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 infrastructure equipment makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data center infrastructure equipment makers are there based in the United States?

RevenueBase identified 372 company matches for data center infrastructure equipment makers associated with the United States as of September 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?

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

Which city has the most data center infrastructure equipment makers?

Fremont leads with 10 company records, followed by Denver (9) and San Jose (9).

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 16,697 professional contacts with verified work emails tracked across these 372 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 September 19, 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.