Company lists · Data refreshed September 2026

Top 25 Data protection software companies based in the United States

Name: Data protection software companies 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 194 companies tracked

RevenueBase identified 194 data protection software companies headquartered in the United States as of September 2026 and tracks 6,989 professional contacts across them, including 2,766 with verified work emails and 1,561 with mobile numbers. New York is the largest hub.

This list covers data protection software 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 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

194Companies

6,989Contacts tracked

2,766Verified emails

1,561Mobile numbers

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The 25 largest data protection software companies based in the United States

Ranked by team size

Top 25 of 194 data protection software companies 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 protection software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Acronis	Strong evidence	Burlington, MA, United States	1,001-5,000	2,081 contacts →
	Strong 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
2	Protegrity	Partial evidence	Stamford, CT, United States	201-500	353 contacts →
	Partial evidence “Protegrity protects the world's most sensitive data wherever it resides.” Source: RevenueBase Database · checked Sep 1, 2026
3	Vembu Technologies	Indirect evidence	Pleasanton, CA, United States	201-500	263 contacts →
	Indirect evidence “Vembu is a leading player in the Backup and Disaster Recovery market for small and medium businesses.” Source: RevenueBase Database · checked Sep 1, 2026
4	Hycu, INC	Indirect evidence	Boston, MA, United States	201-500	232 contacts →
	Indirect evidence “At HYCU, we believe that every business should be safe.” Source: RevenueBase Database · checked Sep 1, 2026
5	Virtru	Strong evidence	Washington, DC, United States	201-500	220 contacts →
	Strong evidence “Virtru is a global leader in data privacy and protection.” Source: RevenueBase Database · checked Sep 1, 2026
6	Carbonite	Strong evidence	Boston, MA, United States	1,001-5,000	182 contacts →
	Strong evidence “Carbonite provides a robust Data Protection Platform for businesses, including backup, disaster recovery, high availability and workload migration technology.” Source: RevenueBase Database · checked Sep 1, 2026
7	Nakivo	Partial evidence	Sparks, NV, United States	51-200	171 contacts →
	Partial evidence “NAKIVO is a US-based corporation dedicated to delivering the ultimate backup, ransomware protection and disaster recovery solution for virtual, physical, cloud and SaaS…” Source: RevenueBase Database · checked Sep 1, 2026
8	Crashplan	Indirect evidence	Minneapolis, MN, United States	51-200	160 contacts →
	Indirect evidence “CrashPlan is the enterprise platform for resilient, secure, and cost-effective backup and recovery.” Source: RevenueBase Database · checked Sep 1, 2026
9	Pkware	Strong evidence	Milwaukee, WI, United States	51-200	153 contacts →
	Strong evidence “PKWARE offers the only data discovery and protection solution that locates and secures sensitive data to minimize organizational risks and costs, regardless of device or…” Source: RevenueBase Database · checked Sep 1, 2026
10	Msp360	Partial evidence	Pittsburgh, PA, United States	51-200	118 contacts →
	Partial evidence “MSP360 is a best-in-class Backup and IT Management Platform for MSPs and internal IT teams developed to protect your data and your endpoints from the most advanced ransomware…” Source: RevenueBase Database · checked Sep 1, 2026
11	Unitrends	Strong evidence	Burlington, MA, United States	201-500	100 contacts →
	Strong evidence “Unitrends, a Kaseya product, delivers a comprehensive data protection platform that leverages cutting edge technology to automate manual tasks, eliminate management complexity and…” Source: RevenueBase Database · checked Sep 1, 2026
12	Mage Data	Strong evidence	New York, NY, United States	51-200	82 contacts →
	Strong evidence “Mage™ is the leading solutions provider for data security and data privacy software for global enterprises.” Source: RevenueBase Database · checked Sep 1, 2026
13	Qohash	Partial evidence	Cambridge, MA, United States	51-200	68 contacts →
	Partial evidence “Qohash is the pioneer of zero copy data security, the only model designed to secure petabytes of unstructured data in large enterprises.” Source: RevenueBase Database · checked Sep 1, 2026
14	Storagecraft Technology, LLC	Indirect evidence	Sunnyvale, CA, United States	501-1,000	68 contacts →
	Indirect evidence “StorageCraft has officially integrated with Arcserve and will no longer be updating this page.” Source: RevenueBase Database · checked Sep 1, 2026
15	Secupi	Partial evidence	New York, United States	51-200	64 contacts →
	Partial evidence “SecuPi enables enterprises to protect, govern, and safely use sensitive data across AI agents, applications, and data platforms.” Source: RevenueBase Database · checked Sep 1, 2026
16	Securedata	Indirect evidence	Los Angeles, CA, United States	51-200	61 contacts →
	Indirect evidence “SECUREDATA is a privately held company, headquartered in California, USA.” Source: RevenueBase Database · checked Sep 1, 2026
17	VENZA	Strong evidence	Pensacola, FL, United States	51-200	54 contacts →
	Strong evidence “Drawing on decades of experience, VENZA is a data protection company that can help organisations mitigate their vulnerabilities and ensure compliance, keeping guests and their…” Source: RevenueBase Database · checked Sep 1, 2026
18	Certes	Strong evidence	Pittsburgh, PA, United States	51-200	53 contacts →
	Strong evidence “Headquartered in the U.S, we’ve been pioneering security technology solutions for over 20 years focusing on data protection and risk mitigation (DPRM) to businesses across the…” Source: RevenueBase Database · checked Sep 1, 2026
19	Inmage Systems	Indirect evidence	Redmond, WA, United States	51-200	37 contacts →
	Indirect evidence “Microsoft acquired InMage in July 2014.” Source: RevenueBase Database · checked Sep 1, 2026
20	Spirion	Strong evidence	Tampa, FL, United States	51-200	36 contacts →
	Strong evidence “In a world that relies more and more on data, understanding and protecting it is crucial.” Source: RevenueBase Database · checked Sep 1, 2026
21	Vormetric, INC	Partial evidence	San Jose, CA, United States	201-500	32 contacts →
	Partial evidence “Vormetric Data Security was acquired by Thales in March 2016.” Source: RevenueBase Database · checked Sep 1, 2026
22	Zecurion	Indirect evidence	New York, NY, United States	51-200	32 contacts →
	Indirect evidence “Established in 2001, Zecurion has emerged as a worldwide authority in IT security solutions, safeguarding the interests of more than corporate clients spanning across 70+…” Source: RevenueBase Database · checked Sep 1, 2026
23	Network Consulting Services, INC Ncsi	Indirect evidence	Bountiful, UT, United States	51-200	29 contacts →
	Indirect evidence “Network Consulting Services, inc.(NCSi) is a global IT Security and Storage company based in Salt Lake City, Utah.” Source: RevenueBase Database · checked Sep 1, 2026
24	Securitycoverage, INC	Indirect evidence	Cedar Rapids, IA, United States	51-200	29 contacts →
	Indirect evidence “SecurityCoverage was founded in 2003 with a clear mission: simplify the use of technology for computer users and provide world class customer service.” Source: RevenueBase Database · checked Sep 1, 2026
25	Axis Technology, LLC	Strong evidence	Boston, MA, United States	51-200	24 contacts →
	Strong evidence “For more than 20 years, Axis Technology has built smart data privacy and protection solutions that use leading software products and combine them with our proven business process…” 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 protection software companies. 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 protection software companies.
Partial evidence: Its own public description names part of data protection software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data protection software companies. 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 194 data protection software companies based in the United States

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Data protection software companies based in the United States at a glance

As of Sep 1, 2026

39.6%Verified-email coverage

22.3%Mobile-number coverage

36.0Average contacts per company

11-50Median size (employees)

6.7%Largest-city concentration · New York

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 protection software 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 protection software 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 protection software 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 protection software 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, 2,766 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 protection software 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 protection software companies are there based in the United States?

RevenueBase identified 194 data protection software 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?

Acronis, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most data protection software companies?

New York leads with 13 headquartered companies, followed by Sunnyvale (6) and Boston (5).

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 2,766 verified decision-maker contacts tracked across these 194 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.