Company lists · Data refreshed September 2026

Top 25 Data center power solution companies based in the United States

RevenueBase identified 745 data center power solution companies headquartered in the United States as of September 2026 and tracks 47,253 professional contacts across them, including 17,002 with verified work emails and 13,426 with mobile numbers. Houston is the largest hub.

This list covers data center power solution companies headquartered in the United States, 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 7, 2026.

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 7, 2026 86% judged on-target in blind review
745Companies
47,253Contacts tracked
17,002Verified emails
13,426Mobile numbers
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The 25 largest data center power solution companies based in the United States

Ranked by team size
Top 25 of 745 data center power solution companies based in the United States, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to data center power solution companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceColumbus, OH, United StatesHQ checked Sep 7, 202610001+14,610 contacts →

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

Source: company website · checked Sep 7, 2026
2Strong evidenceLas Vegas, NV, United StatesHQ checked Sep 7, 20261,001-5,0001,049 contacts →

“Switch was founded in by CEO Rob Roy and stands at the forefront as the premier data center designer, builder and operator, owning 100% of its land and facilities.”

Source: company website · checked Sep 7, 2026
3Indirect evidenceDenver, CO, United StatesHQ checked Sep 7, 20261,001-5,0001,036 contacts →

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

Source: company website · checked Sep 7, 2026
4Partial evidenceFremont, CA, United StatesHQ checked Sep 7, 20261,001-5,000969 contacts →

“Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.”

Source: company website · checked Sep 7, 2026
5Strong evidenceFranklin, WI, United StatesHQ checked Sep 7, 20261,001-5,000923 contacts →

“We provide high-end technical and professional services for the entire lifecycle of data centers.”

Source: company website · checked Sep 7, 2026
6Partial evidenceHouston, TX, United StatesHQ checked Sep 7, 20261,001-5,000511 contacts →

“RESA Power is your ONE-STOP for all of your power needs.”

Source: company website · checked Sep 7, 2026
7Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 7, 2026201-500502 contacts →

“APR Energy delivers reliable electricity, fast.”

Source: company website · checked Sep 7, 2026
8Strong evidenceFlorham Park, NJ, United StatesHQ checked Sep 7, 20261,001-5,000468 contacts →

“ASCO Power Technologies has provided power reliability solutions for more than 125 years.”

Source: company website · checked Sep 7, 2026
9Strong evidenceHouston, TX, United StatesHQ checked Sep 7, 2026501-1,000428 contacts →

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

Source: company website · checked Sep 7, 2026
10Strong evidenceFaribault, MN, United StatesHQ checked Sep 7, 2026501-1,000427 contacts →

“Trystar is at the forefront of advancing power solutions, charged and driven by a committed, dynamic team, tackling complex challenges, and creating innovative solutions.”

Source: company website · checked Sep 7, 2026
11Strong evidenceCarrollton, TX, United StatesHQ checked Sep 7, 20261,001-5,000426 contacts →

“Concentric is the first national industrial power services organization delivering forklift and critical power as well as maintenance solutions that ensure uninterrupted…”

Source: company website · checked Sep 7, 2026
12Strong evidenceHerndon, VA, United StatesHQ checked Sep 7, 2026201-500411 contacts →

“EdgeConneX® is your global data center provider, operating highly proximate, high-powered, purpose-built solutions for customers at any scale – Edge, Far Edge, Hyperscale, and…”

Source: company website · checked Sep 7, 2026
13Strong evidenceAshburn, VA, United StatesHQ checked Sep 7, 2026501-1,000353 contacts →

“Hanley Energy are global innovators in Critical Power and Energy Management solutions, with a stable of world-class engineers shared between European headquarters in Ireland…”

Source: company website · checked Sep 7, 2026
14Strong evidenceHouston, TX, United StatesHQ checked Sep 7, 2026501-1,000331 contacts →

“Solaris Energy Infrastructure (NYSE: SEI) delivers proprietary power generation and distribution solutions, as well as logistics equipment and services, to clients in the data…”

Source: company website · checked Sep 7, 2026
15Partial evidenceLoveland, CO, United StatesHQ checked Sep 7, 20261,001-5,000329 contacts →

“We are a leading energy services provider specializing in the engineering, manufacturing, sales, leasing, and operations of cutting-edge power technology including natural gas and…”

Source: company website · checked Sep 7, 2026
16Strong evidenceLiberty, MO, United StatesHQ checked Sep 7, 2026501-1,000299 contacts →

“For over 70 years, Central Power Systems & Services has been the trusted partner for the region’s most demanding industries, from construction and mining to trucking, power…”

Source: company website · checked Sep 7, 2026
17Indirect evidenceAustin, TX, United StatesHQ checked Sep 7, 2026201-500288 contacts →

“Build smarter.”

Source: company website · checked Sep 7, 2026
18Strong evidenceDallas, TX, United StatesHQ checked Sep 7, 202651-200272 contacts →

“Compass Datacenters does data centers differently.”

Source: company website · checked Sep 7, 2026
19Strong evidenceTemple, TX, United StatesHQ checked Sep 7, 20261,001-5,000271 contacts →

“Sunbelt Solomon is a leading provider of customized electrical power solutions and services.”

Source: company website · checked Sep 7, 2026
20Indirect evidenceAustin, TX, United StatesHQ checked Sep 7, 2026201-500258 contacts →

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

Source: company website · checked Sep 7, 2026
21Strong evidenceEnglewood, CO, United StatesHQ checked Sep 7, 202651-200255 contacts →

“H5 Data Centers is one of the leading private data center owner and operators in the United States with over 4 million square feet nationally.”

Source: company website · checked Sep 7, 2026
22Strong evidenceWashington, DC, United StatesHQ checked Sep 7, 2026201-500253 contacts →

“CloudHQ designs, builds and operates mission critical data centers, delivered through a tailored, customer service focused platform designed to foster long-term relationships.”

Source: company website · checked Sep 7, 2026
23Indirect evidenceFontana, CA, United StatesHQ checked Sep 7, 2026201-500241 contacts →

“Crown Technical Systems, a Flex company, is headquartered in Fontana, California, with additional production and engineering facilities in Dallas, Texas, and Ontario, Canada.”

Source: company website · checked Sep 7, 2026
24Indirect evidenceChicago, IL, United StatesHQ checked Sep 7, 2026201-500239 contacts →

“Tripp Lite joined the Eaton family in March 2021.”

Source: company website · checked Sep 7, 2026
25Strong evidencePlano, TX, United StatesHQ checked Sep 7, 20261,001-5,000236 contacts →

“A leader in power conversion technology, OmniOn partners with customers to deliver reliable solutions that power their businesses both today and well into the future.”

Source: company website · checked Sep 7, 2026

Showing 25 of 745 data center power solution companies based in the United States

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Data center power solution companies based in the United States at a glance

As of Sep 7, 2026
36.0%Verified-email coverage
28.4%Mobile-number coverage
63.4Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · Houston
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
265
11-50
278
51-200
112
201-500
40
501-1,000
21
1,001-5,000
24
5,001-10,000
2
10001+
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 data center power solution companies, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “data center power solution companies”. 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 data center power solution companies), 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 data center power solution companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 17,002 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 7, 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.

Data center power solution companies by metro

  • Data center power solution companies in Houston29

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 data center power solution companies, 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 data center power solution companies are there based in the United States?

RevenueBase identified 745 data center power solution companies headquartered in the United States 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?

Vertiv, headquartered in Columbus, tops this list with the largest team on record.

Which city has the most data center power solution companies?

Houston leads with 29 headquartered companies, followed by Dallas (19) and Austin (13).

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 17,002 verified decision-maker contacts tracked across these 745 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 7, 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.