Company lists · Data refreshed November 2026

Top 23 Cybersecurity digital marketing agencies based in the United States

Name: Cybersecurity digital marketing agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,828 companies tracked

RevenueBase identified 8,828 company matches for cybersecurity digital marketing agencies associated with the United States as of November 2026 and tracks 78,855 professional contacts across them, including 23,155 with verified work emails. New York is the largest hub.

This list covers company matches for cybersecurity digital marketing agencies associated with the 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 November 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

8,828Companies

78,855Contacts tracked

23,155Verified emails

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The 23 largest cybersecurity digital marketing agencies based in the United States

Ranked by team size

Top 23 of 8,828 company matches for cybersecurity digital marketing agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Fortinet	Exact match	Sunnyvale, CA, United StatesHQ recorded Nov 6, 2026	10001+	15,414 contacts →
	Exact match “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	SEO INC	Exact match	Carlsbad, CA, United StatesHQ recorded Nov 6, 2026	n/a	838 contacts →
	Exact match “Since its inception in 1997, SEO Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Fireeye, INC	Exact match	Milpitas, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	709 contacts →
	Exact match “We are now officially Trellix!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Comodo	Exact match	Bloomfield, NJ, United StatesHQ recorded Nov 6, 2026	51-200	589 contacts →
	Exact match “Comodo - Protecting Your Digital World At Comodo, we are dedicated to safeguarding your digital property with Comodo Website Security.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Paladion An Atos Business	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	501-1,000	372 contacts →
	Exact match “As of April 2023, Paladion is part of Atos Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	KPL Tech Solution Pvt. LTD	Exact match	Middletown, DE, United StatesHQ recorded Nov 6, 2026	201-500	368 contacts →
	Exact match “Do you want to see your business on heights?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Security Risk Advisors	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	201-500	342 contacts →
	Exact match “We deliver cybersecurity consulting, 24x7 operations and SaaS to leading companies in the Financial Services, Healthcare, Pharmaceuticals, Technology and Retail industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	TSL Marketing	Exact match	Elkridge, MD, United StatesHQ recorded Nov 6, 2026	201-500	258 contacts →
	Exact match “TSL Marketing provides lead generation, SEO, Website, Content, Channel Marketing and HubSpot agency services to MSPs, IT companies, IT Services firms, and SaaS firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Lumifi	Exact match	Scottsdale, AZ, United StatesHQ recorded Nov 6, 2026	51-200	243 contacts →
	Exact match “Lumifi Cyber helps organizations illuminate their cyber defense with continuous protection across the full security lifecycle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Thrive Internet Marketing Agency	Exact match	Dallas, FL, United StatesHQ recorded Nov 6, 2026	51-200	228 contacts →
	Exact match “Website: Thrive is a full-service digital marketing agency headquartered in Arlington, Texas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Cyber Advisors	Exact match	Maple Grove, ND, United StatesHQ recorded Nov 6, 2026	201-500	212 contacts →
	Exact match “Cyber Advisors is a nationwide leader in cyber security, providing a comprehensive range of Offensive, Defensive, and Risk Management services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Internet Marketing Inc. NOW REQ	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	51-200	205 contacts →
	Exact match “IMI (now REQ) is a full-service digital marketing agency focused on omnichannel strategies and results.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Deepseas	Exact match	Globally Distributed, United StatesHQ recorded Nov 6, 2026	201-500	190 contacts →
	Exact match “With 30 years of experience in cyber defense, DeepSeas is trusted by nearly clients around the world, including Fortune 100 enterprises and mid-market organizations, municipality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	BIZIQ	Exact match	Phoenix, AZ, United StatesHQ recorded Nov 6, 2026	51-200	181 contacts →
	Exact match “BizIQ: Redefining Digital Marketing Excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Mindpoint Group, A Quantum SKY Company	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	180 contacts →
	Exact match “MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Click Here Digital	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	173 contacts →
	Exact match “Founded by Bo White in 1993 during the early stages of the Internet, Click Here Digital is a digital marketing and consulting firm that provides full-service digital marketing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Defendedge	Exact match	Elmhurst, IL, United StatesHQ recorded Nov 6, 2026	51-200	170 contacts →
	Exact match “DefendEdge is a leading US-based cybersecurity firm specializing in protecting clients' firewalls, endpoints, and applications against cyber threats and vulnerabilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Farmboy INC	Exact match	Flemingsburg, KY, United StatesHQ recorded Nov 6, 2026	n/a	165 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Cloudmellow	Exact match	Frisco, FL, United StatesHQ recorded Nov 6, 2026	51-200	160 contacts →
	Exact match “CloudMellow is a tech-driven, full-scale digital marketing agency with a proven track record in transforming businesses across the globe through thoughtful and innovative…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	BAD Marketing	Exact match	Alpharetta, GA, United StatesHQ recorded Nov 6, 2026	51-200	158 contacts →
	Exact match “BAD Marketing is a digital marketing firm dedicated to scaling our client's brands through unique marketing strategies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Accorian	Exact match	East Brunswick, NJ, United StatesHQ recorded Nov 6, 2026	51-200	157 contacts →
	Exact match “At Accorian, we don’t just advise on compliance, we operationalize it.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Gr0	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	51-200	156 contacts →
	Exact match “At GR0, we are in the business of helping businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Nuharbor	Exact match	Colchester, DC, United StatesHQ recorded Nov 6, 2026	51-200	151 contacts →
	Exact match “nuHarbor is a U.S-based cybersecurity firm trusted by public sector and critical infrastructure organizations nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity digital marketing agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 8,828 cybersecurity digital marketing agencies based in the United States

See the full list, filter by size, metro and specialty, and access 23,155 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity digital marketing agencies based in the United States at a glance

As of Nov 6, 2026

29.4%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

6,116

11-50

2,196

51-200

390

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 8,828 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 the United States whose business descriptions match “cybersecurity digital marketing agencies” 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 23,155 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 November 6, 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.

Cybersecurity digital marketing agencies by metro

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 “cybersecurity digital marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity digital marketing agencies are there based in the United States?

RevenueBase identified 8,828 company matches for cybersecurity digital marketing agencies associated with the United States as of November 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?

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

Which city has the most cybersecurity digital marketing agencies?

New York leads with 359 company records, followed by Miami (200) and Los Angeles (188).

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 23,155 professional contacts with verified work emails tracked across these 8,828 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 November 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.