Company lists · Data refreshed September 2026

Top 21 Security operations center engineers based in the United States

RevenueBase identified 51 security operations center engineers headquartered in the United States as of September 2026 and tracks 1,160 professional contacts across them, including 470 with verified work emails. Washington is the largest hub.

This list covers security operations center engineers 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 29, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
51Companies
1,160Contacts tracked
470Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 21 largest security operations center engineers based in the United States

Ranked by team size
Top 21 of 51 security operations center engineers based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security operations center engineers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500359 contacts →

Indirect evidence

“Torq is the AI SOC platform that combines agentic insights and automation so that enterprises can triage, investigate, and respond to actual risks, faster.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceAnn Arbor, MI, United StatesHQ checked Sep 29, 2026201-500134 contacts →

Strong evidence

“i2G Systems is an industry leading safety and security technology and professional services firm, specializing in design, engineering, program management, installation…”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 29, 2026201-50078 contacts →

Indirect evidence

“Flexis is a global provider of outsourced NOC, Help Desk and SOC Solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceColumbia, MD, United StatesHQ checked Sep 29, 202651-20059 contacts →

Strong evidence

“Chiron Technology Services is a cybersecurity and mission-support company delivering advanced cyber operations training, workforce development, engineering services, and…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceColumbia, MD, United StatesHQ checked Sep 29, 202651-20057 contacts →

Partial evidence

“We operate at the intersection of network engineering and cybersecurity, providing secure, scalable, and high-performing architectures for our customers.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceBoston, MA, United StatesHQ checked Sep 29, 202611-5051 contacts →

Indirect evidence

“Founded by elite cybersecurity entrepreneurs in collaboration with partners with expertise in the intelligence community, Tracelay brings together global expertise and…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 202651-20050 contacts →

Indirect evidence

“Elevating cybersecurity for Colorado's small governments and businesses through robust monitoring services.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidencePleasanton, CA, United StatesHQ checked Sep 29, 202651-20046 contacts →

Indirect evidence

“Radiant is the leading AI SOC platform for Triage, Response, and Log Management.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceEnglewood, NJ, United StatesHQ checked Sep 29, 2026201-50041 contacts →

Partial evidence

“Since 2003, Plugout has specialized in advanced security applications and professional services.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceAustin, TX, United StatesHQ checked Sep 29, 202611-5019 contacts →

Strong evidence

“Recon offers the best Managed Security Operations on the planet.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceFranklin, TN, United StatesHQ checked Sep 29, 202611-5015 contacts →

Strong evidence

“5ironCyber Security Operations Threats are becoming increasingly sophisticated and persistent, so your cybersecurity program needs to continually improve to combat them.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceFriendswood, TX, United StatesHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Enterprise orgs hire us to assess, protect, & upgrade OT systems for their critical infrastructure operators to optimize ops awareness & secure against full-scale cyber terrorism…”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202651-20011 contacts →

Strong evidence

“Since 2011, XeneX SOC has been delivering comprehensive and advanced cybersecurity Security Operations Center as a Service (SOCaaS), addressing threat detection and response…”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceNashua, NH, United StatesHQ checked Sep 29, 202611-509 contacts →

Partial evidence

“Marzen Group is a computer & network security company based out of 35 Technology Way, Nashua, New Hampshire, United States.”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceBellevue, WA, United StatesHQ checked Sep 29, 202611-507 contacts →

Strong evidence

“COUNTERVEIL is a Fortune 100-500 preferred choice for Security Operations maturity, SIEM - SOAR Platform optimization and an exclusive Data Management Cybersecurity experience.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceIrving, TX, United StatesHQ checked Sep 29, 202651-2006 contacts →

Strong evidence

“Cysiv 24/7 security operations center-as-a-service (SOCaaS) helps reduce cyber risk by accelerating and improving the process of detecting, investigating and responding to…”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceTucson, AZ, United StatesHQ checked Sep 29, 202611-506 contacts →

Partial evidence

“OUR MISSION At Predictive Solutions Engineering (PSE), our mission is to safeguard a connected world by leveraging our global reach, unparalleled expertise, and cutting-edge…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“SOC Jedi.AI – The AI SOC Analyst built on real-world business processes, designed for SOC and MSSP teams.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceIrvine, CA, United StatesHQ checked Sep 29, 202611-502 contacts →

Indirect evidence

“We help companies make better use of existing cybersecurity investments.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceWilmington, DE, United StatesHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Meet the backbone of your SOC infrastructure.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceSan Diego, CA, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“We are cybersecurity operations specialists who work with you to solve your SecOps problems.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 21 of 51 security operations center engineers based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 470 reachable decision-makers.

Free signup · no credit card

View the full list →

Security operations center engineers based in the United States at a glance

As of Sep 29, 2026
40.5%Verified-email coverage
22.7Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Washington
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
19
51-200
8
201-500
4
1,001-5,000
2

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 51 companies.

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 security operations center engineers, 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 “security operations center engineers”. 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 security operations center engineers), 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 security operations center engineers, 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, 470 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 29, 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 security operations center engineers, 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 security operations center engineers are there based in the United States?

RevenueBase identified 51 security operations center engineers 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?

TORQ, headquartered in New York, tops this list with the largest team on record.

Which city has the most security operations center engineers?

Washington leads with 3 headquartered companies, followed by Columbia (2) and Miami (2).

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 470 verified decision-maker contacts tracked across these 51 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 51 security operations center engineers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.