Company lists · Data refreshed September 2026

Top 22 Security posture management companies based in Washington, United States

RevenueBase identified 56 company matches for security posture management companies associated with Washington, United States as of September 2026 and tracks 558 professional contacts across them, including 156 with verified work emails. Across the United States, New York is the largest hub for this category (117 companies); Washington has 56.

This list covers company matches for security posture management companies associated with Washington, 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 September 14, 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 Sep 14, 2026 How this list was built
56Companies
558Contacts tracked
156Verified emails
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The 22 largest security posture management companies based in Washington, United States

Ranked by team size
Top 22 of 56 company matches for security posture management companies based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchWashington, DC, United StatesHQ recorded Sep 14, 2026n/a106 contacts →

Exact match

“ShorePoint recognizes that cybersecurity is the challenge of our generation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202651-20071 contacts →

Exact match

“For over 20 years, TDI’s one and only passion has been delivering cybersecurity solutions to effectively manage the business of cyber.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-5037 contacts →

Exact match

“Global Security & Innovative Strategies (GSIS) leverages its extensive private sector, homeland, public security, public sector and international expertise to provide…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-5028 contacts →

Exact match

“At JSOC IT, we don’t just offer cybersecurity solutions-we build resilient, secure environments tailored to your business needs.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-5026 contacts →

Exact match

“Valens Global takes a comprehensive, methodical, and thoughtful approach to security.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“Keeping your operations moving and your network secure is our priority because we know that’s your priority.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Sep 14, 2026201-50011 contacts →

Exact match

“At USP Security, we understand that safety is paramount, and we are dedicated to providing top-notch armed and unarmed security services for a diverse range of industries.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-5010 contacts →

Exact match

“InGuardians, Inc is an independent information security consulting company based in Washington D.C.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-508 contacts →

Exact match

“See where hackers can breach the companies you care about.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchWashington, United StatesHQ recorded Sep 14, 202611-508 contacts →

Exact match

“Apavo is a mission-driven cybersecurity firm specializing in compliance-heavy security execution and operational security support for DoD and Intelligence Community environments.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-507 contacts →

Exact match

“TPS Cyber provides Information Security Professional services focused on outcomes that Promote Business and Protect your Brand.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-506 contacts →

Exact match

“CyberAssure provides expert cybersecurity services to public and private sector organizations of every size to assure effective information security governance, risk management…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-505 contacts →

Exact match

“We specialize in hardware and wireless protocol security.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-105 contacts →

Exact match

“We are a mission-driven team of former entrepreneurs, industry executives and cybersecurity experts helping emerging and leading security companies access the resources…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Rebel Global Security (RGS) is a Washington-based firm that provides national security advice to the private sector.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“At 4th Gen, we specialize in safeguarding what matters most to your organization - intellectual property, personnel, and reputation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchWashington, DC, United StatesHQ recorded Sep 14, 202611-503 contacts →

Exact match

“principia/RAID was founded with a single mission: Help our clients be their most successful, creative, ground-breaking and big-picture selves without having to worry about the…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-103 contacts →

Exact match

“International Security Consulting Group (ISCG) is a premier US-based security consultancy, driven by a team of dedicated, results-oriented professionals.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchWashington, United StatesHQ recorded Sep 14, 202611-501 contacts →

Exact match

“At Vertical Data Engineering Systems-VDES, we have built an IT Management and Security Services stack that combines the role of a Managed Services Provider (MSP) and a Managed…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Trafford Security is a leading provider of comprehensive cybersecurity services from cutting edge network penetration testing to web application security.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchWashington, MO, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“We are a Managed Security Services Provider in Washington Missouri.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Stop losing Enterprise deals to 500-row security questionnaires.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 22 of 56 security posture management companies based in Washington, United States

See the full list, filter by size, metro and specialty, and access 156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security posture management companies based in Washington, United States at a glance

As of Sep 14, 2026
28.0%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
19
51-200
4
201-500
2
501-1,000
3

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 56 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 Washington, United States whose business descriptions match “security posture management 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 156 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 September 14, 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 “security posture management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security posture management companies are there based in Washington, United States?

RevenueBase identified 56 company matches for security posture management companies associated with Washington, United States as of September 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?

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

Which city in the United States has the most security posture management companies?

New York leads the United States with 117 company records, followed by Atlanta (79) and Austin (79). Washington has 56.

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 156 professional contacts with verified work emails tracked across these 56 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 September 14, 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.