Company lists · Data refreshed September 2026

Top 25 Data center software vendors based in the United States

Name: Data center software vendors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 423 companies tracked

RevenueBase identified 423 data center software vendors headquartered in the United States as of September 2026 and tracks 19,885 professional contacts across them, including 7,065 with verified work emails and 5,902 with mobile numbers. San Francisco is the largest hub.

This list covers data center software vendors 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

423Companies

19,885Contacts tracked

7,065Verified emails

5,902Mobile numbers

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The 25 largest data center software vendors based in the United States

Ranked by team size

Top 25 of 423 data center software vendors based in the United States, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to data center software vendors: 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	Ivanti	Strong evidence	San Jose, United States	1,001-5,000	2,666 contacts →
	Strong evidence “Ivanti is a global enterprise IT and security software company dedicated to unlocking human potential by managing, automating and protecting data and systems to empower continuous…” Source: RevenueBase Database · checked Sep 1, 2026
2	Acronis	Partial evidence	Burlington, MA, United States	1,001-5,000	2,081 contacts →
	Partial evidence “Acronis is a global cyber protection company delivering the only natively integrated cybersecurity, data protection, and infrastructure management platform for managed service…” Source: RevenueBase Database · checked Sep 1, 2026
3	Compuware	Indirect evidence	Detroit, MI, United States	5,001-10,000	1,929 contacts →
	Indirect evidence “BMC helps customers run and reinvent their businesses with open, scalable, and modular solutions to complex IT problems.” Source: RevenueBase Database · checked Sep 1, 2026
4	Service Express	Strong evidence	Houston, TX, United States	1,001-5,000	1,152 contacts →
	Strong evidence “Service Express, a Park Place Technologies Company, is a leading data center solutions provider specializing in multivendor maintenance, managed infrastructure and hardware…” Source: RevenueBase Database · checked Sep 1, 2026
5	Silent-Aire	Strong evidence	Gilbert, AZ, United States	1,001-5,000	916 contacts →
	Strong evidence “About Silent-Aire Founded in 1994, Silent-Aire is technology driven company that designs, engineers, manufactures and services hyperscale data center solutions.” Source: RevenueBase Database · checked Sep 1, 2026
6	Salute	Strong evidence	Franklin, WI, United States	1,001-5,000	909 contacts →
	Strong evidence “We provide high-end technical and professional services for the entire lifecycle of data centers.” Source: RevenueBase Database · checked Sep 1, 2026
7	IO	Indirect evidence	Phoenix, AZ, United States	201-500	849 contacts →
	Indirect evidence “IO is now Iron Mountain.” Source: RevenueBase Database · checked Sep 1, 2026
8	Flexential	Indirect evidence	Centennial, CO, United States	501-1,000	826 contacts →
	Indirect evidence “Flexential empowers the IT journey of the nation’s most complex businesses by offering tailored hybrid IT solutions delivered via the FlexAnywhere® platform of integrated…” Source: RevenueBase Database · checked Sep 1, 2026
9	Manageengine	Partial evidence	Del Valle, TX, United States	5,001-10,000	551 contacts →
	Partial evidence “ManageEngine crafts the industry's broadest suite of IT management software.” Source: RevenueBase Database · checked Sep 1, 2026
10	US Signal	Strong evidence	Grand Rapids, MI, United States	201-500	329 contacts →
	Strong evidence “US Signal is a provider of data center services, offering connectivity, cloud hosting, colocation, data protection, and disaster recovery solutions – all powered by its wholly…” Source: RevenueBase Database · checked Sep 1, 2026
11	PDQ	Partial evidence	South Salt Lake, UT, United States	201-500	296 contacts →
	Partial evidence “PDQ builds IT management software for sysadmins, by sysadmins.” Source: RevenueBase Database · checked Sep 1, 2026
12	Tss, INC Total Site Solutions	Indirect evidence	Georgetown, TX, United States	51-200	278 contacts →
	Indirect evidence “Capacity and Complexity, Simplified.” Source: RevenueBase Database · checked Sep 1, 2026
13	Overwatch	Indirect evidence	Austin, TX, United States	201-500	247 contacts →
	Indirect evidence “Overwatch is building the workforce behind the future of AI and digital infrastructure.” Source: RevenueBase Database · checked Sep 1, 2026
14	Oneneck IT Solutions	Indirect evidence	Eden Prairie, MN, United States	501-1,000	239 contacts →
	Indirect evidence “OneNeck is now US Signal.” Source: RevenueBase Database · checked Sep 1, 2026
15	ARK Data Centers	Strong evidence	Cleveland, OH, United States	201-500	206 contacts →
	Strong evidence “ark data centers is an enterprise-class digital infrastructure provider delivering high-performance solutions tailored to the needs of enterprises.” Source: RevenueBase Database · checked Sep 1, 2026
16	Compu Dynamics	Strong evidence	Chantilly, VA, United States	51-200	191 contacts →
	Strong evidence “Compu Dynamics, since 1982, has been the go-to data center and facility management experts in Maryland, Virginia, and Washington, DC with teams of in-house, factory-trained, and…” Source: RevenueBase Database · checked Sep 1, 2026
17	NTT Global Data Centers Americas	Strong evidence	Santa Clara, CA, United States	201-500	190 contacts →
	Strong evidence “Global Data Centers Americas operates data centers on six campuses across the United States.” Source: RevenueBase Database · checked Sep 1, 2026
18	Sunbird Software	Strong evidence	Piscataway, NJ, United States	51-200	189 contacts →
	Strong evidence “Sunbird Software is changing the way data centers are being managed.” Source: RevenueBase Database · checked Sep 1, 2026
19	Stonebranch	Indirect evidence	Alpharetta, GA, United States	51-200	157 contacts →
	Indirect evidence “Stonebranch builds IT orchestration and automation solutions that transform business IT environments from simple IT task automation into sophisticated, real-time business service…” Source: RevenueBase Database · checked Sep 1, 2026
20	Opsramp	Indirect evidence	Houston, TX, United States	201-500	152 contacts →
	Indirect evidence “OpsRamp was acquired by Hewlett Packard Enterprise.” Source: RevenueBase Database · checked Sep 1, 2026
21	IBM Turbonomic	Indirect evidence	Armonk, NY, United States	10001+	151 contacts →
	Indirect evidence “IBM® Turbonomic ® manages, automates, and continuously optimizes IT resources in real-time at lowest possible cost across on-premises and multi-cloud environments.” Source: RevenueBase Database · checked Sep 1, 2026
22	Edgecore Digital Infrastructure	Strong evidence	Denver, CO, United States	51-200	126 contacts →
	Strong evidence “EdgeCore Digital Infrastructure serves the world's largest cloud, internet and technology companies with 300+MW data center campuses designed for density.” Source: RevenueBase Database · checked Sep 1, 2026
23	Software Engineering Of America	Strong evidence	Garden City, NY, United States	51-200	116 contacts →
	Strong evidence “Established in 1982, Software Engineering of America has built a worldwide reputation as a leading provider of data center software solutions.” Source: RevenueBase Database · checked Sep 1, 2026
24	DC Blox	Strong evidence	Atlanta, GA, United States	51-200	112 contacts →
	Strong evidence “DC BLOX provides connected data centers, from colocation facilities in growing markets to hyperscale-ready build-to-suit campuses.” Source: RevenueBase Database · checked Sep 1, 2026
25	Data Center Warehouse	Strong evidence	Laguna Hills, CA, United States	51-200	98 contacts →
	Strong evidence “Data Center Warehouse provides new data center products as well as fully configured top tier solutions.” Source: RevenueBase Database · checked Sep 1, 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: data center software vendors. 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 data center software vendors.
Partial evidence: Its own public description names part of data center software vendors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data center software vendors. 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 423 data center software vendors based in the United States

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Data center software vendors based in the United States at a glance

As of Sep 1, 2026

35.5%Verified-email coverage

29.7%Mobile-number coverage

47.0Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · San Francisco

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

136

11-50

170

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 data center software vendors, 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 software vendors”. 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 software vendors), 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 software vendors, 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, 7,065 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 1, 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.

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 software vendors, 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 software vendors are there based in the United States?

RevenueBase identified 423 data center software vendors 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?

Ivanti, headquartered in San Jose, tops this list with the largest team on record.

Which city has the most data center software vendors?

San Francisco leads with 14 headquartered companies, followed by Dallas (13) and Austin (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 7,065 verified decision-maker contacts tracked across these 423 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 1, 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.