Company lists · Data refreshed November 2026

Top 25 Zero trust architecture consultants based in the United States

RevenueBase identified 189 company matches for zero trust architecture consultants associated with the United States as of November 2026 and tracks 2,720 professional contacts across them, including 1,326 with verified work emails. New York is the largest hub.

This list covers company matches for zero trust architecture consultants 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 November 6, 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 Nov 6, 2026 How this list was built
189Companies
2,720Contacts tracked
1,326Verified emails
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The 25 largest zero trust architecture consultants based in the United States

Ranked by team size
Top 25 of 189 company matches for zero trust architecture consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchOrlando, FL, United StatesHQ recorded Nov 6, 2026501-1,000830 contacts →

Exact match

“The ThreatLocker® story.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMenlo Park, CA, United StatesHQ recorded Nov 6, 202651-200185 contacts →

Exact match

“AccuKnox delivers a Zero Trust Security platform for AI, API, Application, Cloud, and Supply Chain Security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Elisity is a leap forward in network segmentation architecture and is leading the enterprise effort to achieve Zero Trust maturity, proactively prevent security risks, and reduce…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Xage is a global leader in zero trust access and protection on a mission to pioneer a secure tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Portnox is a cloud-native enterprise access control provider that helps organizations secure every identity - human and non-human - across networks, applications, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHenderson, NC, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Since 2008, XMS Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Active Cyber is a cloud consultancy dedicated to Identity Driven Security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“True Zero Technologies ("True Zero") is a seasoned, Veteran-Owned Small Business (VOSB) specializing in comprehensive cybersecurity and consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAliso Viejo, DC, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“At IMRI, we understand that information technology evolves at a rapid pace, and it can be difficult for organizations to keep up with the constantly changing landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrookline, MA, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Founded in 2001 with a sole focus on information security, K logix works with security leaders who want to make the business of cyber security better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorfolk, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Olympus Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWorcester, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“SideChannel delivers security leadership and infrastructure to organizations that refuse to be easy targets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNeedham, MA, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Forum Systems is the global leader in API Security and Zero Trust with industry-certified, patented, and proven products deployed in the most rigorous and demanding on premise and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Atsign helps organizations accelerate AI delivery with built-in security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMclean, VA, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Squadra Solutions delivers expert cybersecurity architecture, engineering, and advisory services to federal agencies, enterprises, and higher education institutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAtlanta, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Genix Cyber - Empowering Cybersecurity Excellence Welcome to Genix Cyber, a distinguished US-based advisory firm founded by former CISOs and Auditors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIrving, TX, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“TekDallas specializes in delivering innovative technology solutions with a strong focus on cybersecurity, including Zero Trust Architectures, Identity Proofing, Passwordless…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHenderson, NV, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Hyper Networks is a leader in IT services and consulting, dedicated to simplifying technology and security for businesses across the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Xiid (pronounced “exceed”) is the company behind Terniion, a zero trust application control platform that makes critical resources non-addressable and out-of-range instead of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“At Bravo Consulting, we believe that cybersecurity doesn’t have to be complicated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“We are an Enterprise Software Risk startup looking to solve for the "assumed trust" problem in today's modern software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“SeNet International Corporation is a company of information technology consulting professionals committed to helping public and private sector organizations securely operate their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“HanaByte is a cybersecurity consultancy offering comprehensive services such as cloud security, security engineering, and compliance advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Alles Technology is the premier IT & cybersecurity consulting firm for the wealth management industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchReston, VA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Stealthpath is a pioneering cybersecurity company, making digital visibility simple and accessible for all to achieve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 189 zero trust architecture consultants based in the United States

See the full list, filter by size, metro and specialty, and access 1,326 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Zero trust architecture consultants based in the United States at a glance

As of Nov 6, 2026
48.8%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
53
51-200
17
201-500
1
501-1,000
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 189 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 “zero trust architecture consultants” 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 1,326 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 November 6, 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 “zero trust architecture consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many zero trust architecture consultants are there based in the United States?

RevenueBase identified 189 company matches for zero trust architecture consultants associated with the United States as of November 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?

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

Which city has the most zero trust architecture consultants?

New York leads with 9 company records, followed by Atlanta (8) and San Jose (7).

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 1,326 professional contacts with verified work emails tracked across these 189 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 November 6, 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.