Company lists · Data refreshed September 2026

Top 24 Cybersecurity support services based in Richmond, United States

Name: Cybersecurity support services based in Richmond, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 41 companies tracked

RevenueBase identified 41 cybersecurity support services headquartered in Richmond, United States as of September 2026 and tracks 339 professional contacts across them, including 118 with verified work emails. New York is the largest hub.

This list covers cybersecurity support services headquartered in Richmond, 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 21, 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 21, 2026 86% judged on-target in blind review

41Companies

339Contacts tracked

118Verified emails

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The 24 largest cybersecurity support services based in Richmond, United States

Ranked by team size

Top 24 of 41 cybersecurity support services based in Richmond, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity support services: 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	Credence CS LLC	Indirect evidence	Richmond, TX, United StatesHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Credence Consulting LLC offers complete information technology solutions that focus on delivering cost effective, efficient and reliable results.” Source: RevenueBase Database · checked Sep 21, 2026
2	Forsyte I.T. Solutions	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “Protecting your organization from security breaches is the #1 goal of Guardian 365® managing security operations.” Source: RevenueBase Database · checked Sep 21, 2026
3	Assura, INC	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	51 contacts →
	Partial evidence “Assura provides innovative cybersecurity advisory and managed services to all industries including government, healthcare, financial, manufacturing, and transportation sectors.” Source: RevenueBase Database · checked Sep 21, 2026
4	BD Emerson	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	51-200	25 contacts →
	Partial evidence “BD Emerson: Transforming Security, Privacy, Compliance & Technology into Competitive Advantages BD Emerson stands at the forefront of cybersecurity and information security…” Source: RevenueBase Database · checked Sep 21, 2026
5	Bastionpoint Technology	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “We bring IT Support, Infrastructure, Security and Managed Services to businesses in the Richmond Virginia market and surrounding areas.” Source: RevenueBase Database · checked Sep 21, 2026
6	NDSE	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “Network Data Security Experts is a growing IT Support and managed security services provider, specializing in IT security and consulting in Richmond and Charlotte.” Source: RevenueBase Database · checked Sep 21, 2026
7	SSP Data	Indirect evidence	Richmond, CA, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “SSP Data is an information technology and consulting services company based out the San Francisco Bay Area.” Source: RevenueBase Database · checked Sep 21, 2026
8	Seltek, INC	Strong evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	12 contacts →
	Strong evidence “Seltek offers digital forensics, cybersecurity, and IT Support services.” Source: RevenueBase Database · checked Sep 21, 2026
9	Strategic Technology, INC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
10	Hive Systems	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Cybersecurity that’s smart, simple, and made for you.” Source: RevenueBase Database · checked Sep 21, 2026
11	Programming And Micros, INC	Partial evidence	Richmond, IN, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Programming And Micros is a technology company focused on providing cybersecurity services to small businesses.” Source: RevenueBase Database · checked Sep 21, 2026
12	Smartpoint Solutions	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Smartpoint Solutions is a certified HUBZONE Small Business that delivers enterprise and emerging cyber solutions to government, higher education, K-12 and commercial companies.” Source: RevenueBase Database · checked Sep 21, 2026
13	Advanced Business Resources ABR	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Advanced Business Resources (ABR) provides professional and seamless protection of people, assets, data, and communications.” Source: RevenueBase Database · checked Sep 21, 2026
14	Selerum	Partial evidence	Richmond, CA, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “SELERUM, INC is a comprehensive IT support and services company, specializing in securing our client's systems.” Source: RevenueBase Database · checked Sep 21, 2026
15	Scribnet LLC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “At ScribNet, we are committed to delivering cutting-edge IT solutions tailored to the unique needs of each client.” Source: RevenueBase Database · checked Sep 21, 2026
16	Breach Point	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Breach Point ensures that your organization is protected around the clock by a dedicated team of cybersecurity experts.” Source: RevenueBase Database · checked Sep 21, 2026
17	Lift Life Technology	Indirect evidence	Richmond, TX, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “The phrase "10 out of 10" holds tremendous significance.” Source: RevenueBase Database · checked Sep 21, 2026
18	Oamtech, LLC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “SENIOR PARTNERS = SENIOR SOLUTIONS Armed with our partners' extensive experience in formative finance, product development, marketing, operations and technology enabled learning…” Source: RevenueBase Database · checked Sep 21, 2026
19	Brightworks IT - Richmond	Partial evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Digital Network Solutions (DNS) is a BrightWorks IT company providing managed IT services, cybersecurity, and cloud solutions to businesses across Connecticut.” Source: RevenueBase Database · checked Sep 21, 2026
20	Digitek	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “DigiTek, LLC is a technology management and cyber security consulting firm located in Capital Square in Richmond, VA.” Source: RevenueBase Database · checked Sep 21, 2026
21	Gateway Integrated Solutions	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Subject Matter Experts in- Professional Staffing Placement IT Cloud Services - Facilities Management Services Project Consultation - Network Monitoring Load Balancing Our…” Source: RevenueBase Database · checked Sep 21, 2026
22	Fluent Network SVC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
23	Esch1, LLC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
24	Microtel Systems Corporation	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 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 support services. 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 support services.
Partial evidence: Its own public description names part of cybersecurity support services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity support services. 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 24 of 41 cybersecurity support services based in Richmond, United States

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Cybersecurity support services based in Richmond, United States at a glance

As of Sep 21, 2026

34.8%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

692.7%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Richmond, so it is reported there. Company counts and contact totals on this page are exact for Richmond, over 41 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 cybersecurity support services, 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 Richmond, United States whose own description of what they do matches “cybersecurity support services”. 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 support services), 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 support services, and records with no verified work email. Companies headquartered outside Richmond 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, 118 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 21, 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 support services by metro in the United States

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 support services, 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 support services are there based in Richmond, United States?

RevenueBase identified 41 cybersecurity support services headquartered in Richmond, 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?

Credence CS LLC, headquartered in Richmond, tops this list with the largest team on record.

Which city has the most cybersecurity support services?

New York leads with 284 headquartered companies, followed by Houston (171) and Atlanta (150).

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 118 verified decision-maker contacts tracked across these 41 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 21, 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.