Company lists · Data refreshed September 2026
Top 8 Cyber threat intelligence companies based in Los Angeles, United States
RevenueBase identified 27 cyber threat intelligence companies headquartered in Los Angeles, United States as of September 2026 and tracks 104 professional contacts across them, including 28 with verified work emails. New York is the largest hub.
This list covers cyber threat intelligence companies headquartered in Los Angeles, 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 7, 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.
The 8 largest cyber threat intelligence companies based in Los Angeles, United States
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Indirect evidence | 17 contacts → | |||
“At Netready, we help Southern California businesses take control of their IT and Cybersecurity, from infrastructure and cloud systems to monitoring, compliance, and prevention.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 5 contacts → | |||
“DotWave Solutions is a cybersecurity consulting firm founded by award-winning professor, Dr.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 3 | Partial evidence | 3 contacts → | |||
“At Perch Technology, we specialize in signals intelligence and counter-surveillance measures, providing advanced solutions tailored for law enforcement, government agencies, and…” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 3 contacts → | |||
“HackForce.AI is at the forefront of cybersecurity innovation, providing cutting-edge, AI-driven solutions to protect your digital assets.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 5 | Strong evidence | 2 contacts → | |||
“RedTorch, Inc (RT) is poised to take over this market segment as at its core are decades of Cyber security technology research and development, cyber intelligence collection and…” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 2 contacts → | |||
“Qubric Security is a cybersecurity consulting firm that helps organizations protect what they value most.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 7 | Strong evidence | 1 contacts → | |||
“Providing the world's best cyber threat intelligence training” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 1 contacts → | |||
“At Beam Security, we are committed to safeguarding your digital world.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
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: cyber threat intelligence 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 cyber threat intelligence companies.
- Partial evidence
- Its own public description names part of cyber threat intelligence companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name cyber threat intelligence 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 8 of 27 cyber threat intelligence companies based in Los Angeles, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 28 reachable decision-makers.
Free signup · no credit card
Cyber threat intelligence companies based in Los Angeles, United States at a glance
As of Sep 7, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 27 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 cyber threat intelligence 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 Los Angeles, United States whose own description of what they do matches “cyber threat intelligence 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 cyber threat intelligence 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 cyber threat intelligence companies, and records with no verified work email. Companies headquartered outside Los Angeles 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, 28 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 7, 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.
Cyber threat intelligence companies by metro in the United States
- Cyber threat intelligence companies in New York104
- Cyber threat intelligence companies in San Francisco54
- Cyber threat intelligence companies in Washington53
- Cyber threat intelligence companies in Dallas46
- Cyber threat intelligence companies in Miami46
- Cyber threat intelligence companies in Austin41
- Cyber threat intelligence companies in Houston40
- Cyber threat intelligence companies in Chicago34
- Cyber threat intelligence companies in Boston33
- Cyber threat intelligence companies in Atlanta32
- Cyber threat intelligence companies in Reston30
- Cyber threat intelligence companies in Arlington27
- Cyber threat intelligence companies in Los Angeles27
- Cyber threat intelligence companies in Columbia26
- Cyber threat intelligence companies in San Diego26
- Cyber threat intelligence companies in Tampa26
- Cyber threat intelligence companies in Wilmington25
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 cyber threat intelligence 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 cyber threat intelligence companies are there based in Los Angeles, United States?
RevenueBase identified 27 cyber threat intelligence companies headquartered in Los Angeles, 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?
Netready, headquartered in Los Angeles, tops this list with the largest team on record.
Which city has the most cyber threat intelligence companies?
New York leads with 104 headquartered companies, followed by San Francisco (54) and Washington (53).
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 28 verified decision-maker contacts tracked across these 27 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 7, 2026.
Ready to reach these companies? Verified emails and direct dials for all 27 cyber threat intelligence companies based in Los Angeles, United States. Start with a free account, no credit card.
Download this list →Related lists
Cyber threat intelligence companies by geography
- Cyber threat intelligence companies based in the United States
- Cyber threat intelligence companies based in the United Kingdom
- Cyber threat intelligence companies based in Australia
- Cyber threat intelligence companies based in Canada
- Cyber threat intelligence companies based in France
- Cyber threat intelligence companies based in Brazil
- Cyber threat intelligence companies based in Germany
- Cyber threat intelligence companies based in Spain
- Cyber threat intelligence companies based in the Netherlands
- Cyber threat intelligence companies based in Italy
- Cyber threat intelligence companies based in Israel
- Cyber threat intelligence companies based in Mexico
Browse the directory
Browse: Companies home · Cyber threat intelligence companies in United States · All United States lists · All Cyber threat intelligence companies lists · New 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cyber threat intelligence companies based in the United States
- Cyber threat intelligence companies based in the United Kingdom
- Cyber threat intelligence companies based in Australia
- Cyber threat intelligence companies based in Canada
- Cyber threat intelligence companies based in France
- Cyber threat intelligence companies based in Brazil