Company lists · Data refreshed September 2026

Top 23 Cybersecurity and recovery firms based in Atlanta, United States

Name: Cybersecurity and recovery firms based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 10, 2026 66 companies tracked

RevenueBase identified 66 cybersecurity and recovery firms headquartered in Atlanta, United States as of September 2026 and tracks 471 professional contacts across them, including 188 with verified work emails and 152 with mobile numbers. New York is the largest hub.

This list covers cybersecurity and recovery firms headquartered in Atlanta, 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 10, 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 10, 2026 86% judged on-target in blind review

66Companies

471Contacts tracked

188Verified emails

152Mobile numbers

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The 23 largest cybersecurity and recovery firms based in Atlanta, United States

Ranked by team size

Top 23 of 66 cybersecurity and recovery firms based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 10, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity and recovery firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	OSC Edge	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	51-200	150 contacts →
	Indirect evidence “From CND in the Cloud to CSfC with Enterprise Remote Capabilities, OSC Edge empowers organizations with solutions that prepare them for today and tomorrow.” Source: RevenueBase Database · checked Sep 10, 2026
2	Scybers	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	51-200	89 contacts →
	Partial evidence “Scybers is a pure-play global cybersecurity firm.” Source: RevenueBase Database · checked Sep 10, 2026
3	Fortuna Cysec	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	51-200	32 contacts →
	Indirect evidence “Fortuna Cysec delivers a comprehensive security ecosystem that seamlessly integrates with your existing infrastructure, offering end-to-end protection with the flexibility to…” Source: RevenueBase Database · checked Sep 10, 2026
4	SYBA	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	51-200	18 contacts →
	Indirect evidence “About Syba Syba is your smart, silent cyber-bodyguard, protecting you, your family, and your business from the digital threats of everyday life.” Source: RevenueBase Database · checked Sep 10, 2026
5	NDNB	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	14 contacts →
	Partial evidence “Founded in part by former Arthur Andersen and BDO professionals, the NDNB Alliance of Firms is a nationally recognized group of entities specializing in cybersecurity, data…” Source: RevenueBase Database · checked Sep 10, 2026
6	Serket-Tech Security	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	11 contacts →
	Indirect evidence “Serket-Tech Security helps organizations transform compliance requirements into security advantages.” Source: RevenueBase Database · checked Sep 10, 2026
7	Black Breach Security Division ITS	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	51-200	8 contacts →
	Partial evidence “Since 2015, Black Breach has established itself as an experienced-based, client-driven cybersecurity consulting and special services firm.” Source: RevenueBase Database · checked Sep 10, 2026
8	Hacwatch	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	4 contacts →
	Indirect evidence “Delivers high quality innovative cyber security solutions that help protect clients from malicious activity.” Source: RevenueBase Database · checked Sep 10, 2026
9	Intellinetic Cyber Consultants	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	4 contacts →
	Indirect evidence “We combine pre-breach due diligence with on-site security engineering and triage services to provide our clients with the expertise, tools, and workforce they need to better…” Source: RevenueBase Database · checked Sep 10, 2026
10	LOKX	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	3 contacts →
	Partial evidence “Trusted advisors and systems integrators in cybersecurity, cyber advisory services, advanced networking, and full-stack observability” Source: RevenueBase Database · checked Sep 10, 2026
11	Opus Business Technologies	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	2 contacts →
	Indirect evidence “Opus is a cyber security firm headquartered out of Atlanta Georgia.” Source: RevenueBase Database · checked Sep 10, 2026
12	Kailash	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	11-50	2 contacts →
	Partial evidence “Founded in 2020, Kailash is a specialized consultancy firm focused on cybersecurity, risk, and compliance services.” Source: RevenueBase Database · checked Sep 10, 2026
13	Mirability	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	2 contacts →
	Indirect evidence “Mirability helps organizations keep IT and OT systems secure and compliant through its assess–guide–execute methodology.” Source: RevenueBase Database · checked Sep 10, 2026
14	Targetproof	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	2 contacts →
	Partial evidence “With 10 years serving business needs for cybersecurity technologies and services, TargetProof has built its reputation on breadth of capabilities and speed to deliver exceptional…” Source: RevenueBase Database · checked Sep 10, 2026
15	Firebrand Security Consulting	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	2 contacts →
	Indirect evidence “Firebrand Security Consulting is a professional services firm, specializing in cyber security.” Source: RevenueBase Database · checked Sep 10, 2026
16	Traxtion Technologies	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	2 contacts →
	Partial evidence “Traxtion Technologies is a cybersecurity and public health company that offers project management, advisory, and end-to-end cybersecurity services.” Source: RevenueBase Database · checked Sep 10, 2026
17	Techcompass	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Indirect evidence “At TechCompass, we specialize in guiding businesses through the complexities of technology use, ensuring your digital operations are secure, effective, and perfectly aligned with…” Source: RevenueBase Database · checked Sep 10, 2026
18	D&o Security Solutions	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Indirect evidence “D&O Security Solutions is an employee focused, Information Security and Management company founded to address the cyber security challenges facing the federal government.” Source: RevenueBase Database · checked Sep 10, 2026
19	Asteros Cybersecurity Services	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Partial evidence “Asteros provides professional Cybersecurity services and consulting to small and medium business, education, enterprise, and non-profit organizations.” Source: RevenueBase Database · checked Sep 10, 2026
20	Minerva Consulting INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Indirect evidence “At Minerva Consulting, we specialize in helping small to midsize businesses protect their operations and unlock growth opportunities through.” Source: RevenueBase Database · checked Sep 10, 2026
21	Https Bare.Metal.Network	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Partial evidence “We understand that small to medium sized organizations must cope with the same cybersecurity threats as larger companies, but do not have the same resources available for…” Source: RevenueBase Database · checked Sep 10, 2026
22	Arthur Allen Technology	Partial evidence	Atlanta, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Partial evidence “Welcome to Arthur Allen Technology, your dedicated cybersecurity and IT partner for small businesses.” Source: RevenueBase Database · checked Sep 10, 2026
23	Secure Technology Consultants, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 10, 2026	1-10	1 contacts →
	Partial evidence “Secure Technology Consultants (STC) is a cybersecurity and IT advisory firm focused on helping organizations strengthen security, manage risk, and improve operational resilience.” Source: RevenueBase Database · checked Sep 10, 2026

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: cybersecurity and recovery firms. 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 cybersecurity and recovery firms.
Partial evidence: Its own public description names part of cybersecurity and recovery firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity and recovery firms. 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 23 of 66 cybersecurity and recovery firms based in Atlanta, United States

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Cybersecurity and recovery firms based in Atlanta, United States at a glance

As of Sep 10, 2026

39.9%Verified-email coverage

32.3%Mobile-number coverage

7.1Average contacts per company

1-10Median size (employees)

154.5%Largest-city concentration · New York

Sep 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 13.0d

1730–30

1531–60

061–90

090–180

0180+

Company record updated

Median 59.0d

00–30

24631–60

15061–90

4090–180

35180+

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 cybersecurity and recovery firms, 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 Atlanta, United States whose own description of what they do matches “cybersecurity and recovery firms”. 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 cybersecurity and recovery firms), 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 cybersecurity and recovery firms, and records with no verified work email. Companies headquartered outside Atlanta 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, 188 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 10, 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.

Cybersecurity and recovery firms by metro in the United States

Cybersecurity and recovery firms in New York102
Cybersecurity and recovery firms in Washington83
Cybersecurity and recovery firms in Miami68
Cybersecurity and recovery firms in Houston66
Cybersecurity and recovery firms in Atlanta60
Cybersecurity and recovery firms in Dallas59
Cybersecurity and recovery firms in Chicago58

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 cybersecurity and recovery firms, 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 cybersecurity and recovery firms are there based in Atlanta, United States?

RevenueBase identified 66 cybersecurity and recovery firms headquartered in Atlanta, 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?

OSC Edge, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most cybersecurity and recovery firms?

New York leads with 102 headquartered companies, followed by Washington (83) and Miami (68).

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 188 verified decision-maker contacts tracked across these 66 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 10, 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 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.