Company lists · Data refreshed October 2026

Top 25 Online safety software companies based in the United States

RevenueBase identified 138 company matches for online safety software companies associated with the United States as of October 2026 and tracks 8,616 professional contacts across them, including 2,224 with verified work emails. New York is the largest hub.

This list covers company matches for online safety software companies 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 October 20, 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 Oct 20, 2026 How this list was built
138Companies
8,616Contacts tracked
2,224Verified emails
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The 25 largest online safety software companies based in the United States

Ranked by team size
Top 25 of 138 company matches for online safety software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchSan Jose, CA, United StatesHQ recorded Oct 20, 20261,001-5,0004,868 contacts →

Exact match

“We’re creating what’s next in online protection.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchTempe, AZ, United StatesHQ recorded Oct 20, 2026n/a740 contacts →

Exact match

“NortonLifeLock and Avast merged in 2022 and are now Gen™ (NASDAQ: GEN)- a global company dedicated to powering Digital Freedom through its trusted Cyber Safety brands.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchSanta Clara, CA, United StatesHQ recorded Oct 20, 2026501-1,000604 contacts →

Exact match

“Malwarebytes is reimagining security to safeguard devices, data, and people, no matter their location, lifestyle or means.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Oct 20, 2026201-500229 contacts →

Exact match

“ActiveFence is a Trust and Safety provider for online platforms, protecting platforms and their users from malicious behavior and content.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026201-500207 contacts →

Exact match

“At VIPRE Security, our mission is to help humanity prosper by creating a high level of trust that enables digital safety for all.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Oct 20, 202651-200180 contacts →

Exact match

“For more than 30 years we have been here helping to watch over and protect progress.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchRedwood City, CA, United StatesHQ recorded Oct 20, 202651-200124 contacts →

Exact match

“Authentic8 helps intelligence and security teams investigate the digital world without exposing who they are, where they are, or what they are working on.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 20, 202651-200120 contacts →

Exact match

“Anonyome Labs was created by enterprise security software experts, human factor designers, cryptographers, and behavioral psychologists who care deeply about online and offline…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Oct 20, 202651-20076 contacts →

Exact match

“At Linewize, we help school districts and their communities keep children safe and thriving in their digital lives.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchSioux City, IA, United StatesHQ recorded Oct 20, 202651-20069 contacts →

Exact match

“PC Matic was founded in by Rob Cheng and Dave Methvin with the sole purpose of creating a better way to diagnose common computer problems.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchNewbury Park, CA, United StatesHQ recorded Oct 20, 202651-20051 contacts →

Exact match

“Recognized by Forbes Vetted as one of the best parental control apps, Mobicip is the most popular parental control and online safety solution designed to help parents manage and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchSan Mateo, CA, United StatesHQ recorded Oct 20, 2026n/a34 contacts →

Exact match

“qikfox Cybersecurity Systems aims to design and develop tools to make the next-generation Internet safe and private for the consumers and businesses alike.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchSeattle, WA, United StatesHQ recorded Oct 20, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 20, 202611-5019 contacts →

Exact match

“Monarx offers a complete and advanced malware protection solution designed specifically for web hosts and server environments.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Oct 20, 202651-20018 contacts →

Exact match

“About Syba Syba is your smart, silent cyber-bodyguard, protecting you, your family, and your business from the digital threats of everyday life.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchRedwood City, CA, United StatesHQ recorded Oct 20, 202611-5017 contacts →

Exact match

“Lokker was founded as a targeted response to the proliferation of online scams, spam, and exploitation of personal data.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-20015 contacts →

Exact match

“Total Defense provides powerful protection from evolving online threats.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchArlington, VA, United StatesHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“uKnow powers smart tools that connect and protect digital families.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchChesterton, IN, United StatesHQ recorded Oct 20, 20261-1014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Oct 20, 202611-5013 contacts →

Exact match

“ShieldApps is a software development company dedicated to helping corporates and home users enhance their PC security and privacy, utilizing proprietary top notch technologies.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchMiramar, FL, United StatesHQ recorded Oct 20, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 20, 20261-1012 contacts →

Exact match

“alphaMountain's mission is to build next-generation cybersecurity products and services to enhance malicious investigations and protect individuals on the Internet.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchMenlo Park, CA, United StatesHQ recorded Oct 20, 202611-509 contacts →

Exact match

“Introducing Cyber Grant, a cutting-edge cybersecurity software company that provides cybersecurity to everyone.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchIrvine, CA, United StatesHQ recorded Oct 20, 202611-508 contacts →

Exact match

“Web Wise Kids is a national non-profit organization dedicated to empowering today's youth to make wise choices online through easy-to-use, school-approved Internet safety…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Oct 20, 20261-106 contacts →

Exact match

“PopCykol stands for Protecting Our Precious Curious Kids Online!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 138 online safety software companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online safety software companies based in the United States at a glance

As of Oct 20, 2026
25.8%Verified-email coverage
62.4Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · New York
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
47
51-200
17
201-500
6
501-1,000
2
1,001-5,000
1
5,001-10,000
1

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 138 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 “online safety software companies” 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 2,224 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 20, 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 “online safety software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online safety software companies are there based in the United States?

RevenueBase identified 138 company matches for online safety software companies associated with the United States 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?

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

Which city has the most online safety software companies?

New York leads with 9 company records, followed by Austin (5) and San Diego (5).

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 2,224 professional contacts with verified work emails tracked across these 138 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 20, 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.