Company lists · Data refreshed September 2026
Top 25 Security architecture consulting firms based in Atlanta, United States
RevenueBase identified 107 security architecture consulting firms headquartered in Atlanta, United States as of September 2026 and tracks 626 professional contacts across them, including 222 with verified work emails. New York is the largest hub.
This list covers security architecture consulting 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, how directly it supports the match, and when it was last checked. Data refreshed September 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.
The 25 largest security architecture consulting firms based in Atlanta, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | OSC EdgeIndirect evidence | 150 | |||
“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: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | ScybersIndirect evidence | 89 | |||
“Scybers is a pure-play global cybersecurity firm.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 26 | ||||
“Genix Cyber - Empowering Cybersecurity Excellence Welcome to Genix Cyber, a distinguished US-based advisory firm founded by former CISOs and Auditors.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 26 | ||||
“Secure Cloud Solutions Consulting and Managed Services PurpleBox Security Services include assessment, design, implementation and management of information security, compliance…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 15 | ||||
“HanaByte is a cybersecurity consultancy offering comprehensive services such as cloud security, security engineering, and compliance advisory services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 15 | ||||
“Our team of subject matter experts bring decades of global security experience in some of the most complex and austere environments around the planet.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | NDNBIndirect evidence | 14 | |||
“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: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 11 | ||||
“Serket-Tech Security helps organizations transform compliance requirements into security advantages.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Odin Enterprises, LLCPartial evidence | 10 | |||
“Odin Enterprises, LLC is a Georgia-based company founded as a security solutions provider specializing in the fields of crisis and risk management, insider threat mitigation…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 9 | ||||
“AssurancePoint is a quality-focused information security audit and compliance advisory firm.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 8 | ||||
“Since 2015, Black Breach has established itself as an experienced-based, client-driven cybersecurity consulting and special services firm.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 | ||||
“Pillar Technology Partners helps mid-sized organizations protect the data that matters most.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | maxdefense.ioPartial evidence | 4 | |||
“MaxDefense LLC is a Managed Security Services Provider (MSSP) headquartered in Duluth, GA.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Satine TechnologiesPartial evidence | 4 | |||
“Satine Technologies is a cybersecurity and software engineering firm specializing in delivering comprehensive security solutions, DevSecOps implementation, and advanced software…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 4 | ||||
“Delivers high quality innovative cyber security solutions that help protect clients from malicious activity.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 4 | ||||
“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: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 | ||||
“DMG & Co is a team of security experts dedicated to protecting and securing the things that matter most to you.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 | ||||
“We specialize in tackling security and safety challenges prevalent in corporate and industrial environments.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 | ||||
“GoTime Digital | The Apex Circuit Collective At GoTime Digital, we don’t just provide IT solutions-we engineer high-performance business acceleration through Cybersecurity…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 | ||||
“Net Reply US is the Reply Group's company focused on helping organizations define and implement their Network strategy.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Vertical VARIndirect evidence | 3 | |||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | LOKXIndirect evidence | 3 | |||
“Trusted advisors and systems integrators in cybersecurity, cyber advisory services, advanced networking, and full-stack observability” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 | ||||
“Sirko International is a group of highly trained professionals in effective Risk Management, Executive Protection, Private Investigations, Technical Services / Electronic…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 | ||||
“The operational security of the cloud operations is the weakest link in cloud security.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 | ||||
“Founded in 2012, Stratigos Security provides consulting services on information security programs, strategy, and policy for businesses of every size.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 107 security architecture consulting firms based in Atlanta, United States
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Security architecture consulting firms based in Atlanta, United States at a glance
As of Sep 6, 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 Atlanta, over 107 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 architecture consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “security architecture consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among security architecture consulting 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 an evidence 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, 222 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 6, 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.
Security architecture consulting firms by metro in the United States
- Security architecture consulting firms in New York144
- Security architecture consulting firms in Washington111
- Security architecture consulting firms in Atlanta107
- Security architecture consulting firms in Houston93
- Security architecture consulting firms in Austin85
- Security architecture consulting firms in Dallas82
- Security architecture consulting firms in Chicago70
- Security architecture consulting firms in Los Angeles66
- Security architecture consulting firms in Miami65
- Security architecture consulting firms in San Francisco63
- Security architecture consulting firms in Tampa62
- Security architecture consulting firms in San Diego59
- Security architecture consulting firms in Arlington55
- Security architecture consulting firms in Alexandria49
- Security architecture consulting firms in Denver49
- Security architecture consulting firms in Seattle45
- Security architecture consulting firms in Boston43
- Security architecture consulting firms in Charlotte42
- Security architecture consulting firms in Columbia42
- Security architecture consulting firms in Phoenix38
- Security architecture consulting firms in San Antonio38
- Security architecture consulting firms in Ashburn34
- Security architecture consulting firms in Reston33
- Security architecture consulting firms in Mclean31
- Security architecture consulting firms in Minneapolis30
- Security architecture consulting firms in Orlando30
- Security architecture consulting firms in Baltimore29
- Security architecture consulting firms in Las Vegas28
- Security architecture consulting firms in Raleigh28
- Security architecture consulting firms in Huntsville26
- Security architecture consulting firms in Columbus25
- Security architecture consulting firms in Plano25
- Security architecture consulting firms in San Jose25
- Security architecture consulting firms in Sheridan25
Frequently asked
How many security architecture consulting firms are there based in Atlanta, United States?
RevenueBase identified 107 security architecture consulting 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 security architecture consulting firms?
New York leads with 144 headquartered companies, followed by Washington (111) and Atlanta (107).
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 222 verified decision-maker contacts tracked across these 107 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 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.
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