Company lists · Data refreshed November 2026

Top 10 Defense IT solution providers based in Frederick, United States

Name: Defense IT solution providers based in Frederick, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 26 companies tracked

RevenueBase identified 26 company matches for defense IT solution providers associated with Frederick, United States as of November 2026 and tracks 201 professional contacts across them, including 36 with verified work emails. Across the United States, Washington is the largest hub for this category (290 companies); Frederick has 26.

This list covers company matches for defense IT solution providers associated with Frederick, 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

26Companies

201Contacts tracked

36Verified emails

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The 10 largest defense IT solution providers based in Frederick, United States

Ranked by team size

Top 10 of 26 company matches for defense IT solution providers based in Frederick, 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	Oakleaf Technology Group, INC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Oakleaf Technology Group, Inc.(Oakleaf Tech) is a small business, founded in 2009, that provides computer systems design services and management consulting services to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	RB Consulting, INC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “RBCI provides effective management and technology solutions to our clients enabling them to collaborate efficiently among key stakeholders, to create tangible business values…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	SADOS	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “SADOS operates as your complete IT department.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Sdvo Solutions, LLC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “SDVO Solutions is a VA‑certified SDVOSB and Govt‑Wide Acquisition Contractor (NASA SEWP V Group B, GSA MAS) specializing in the strategic acquisition of enterprise software…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Smartnet, INC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Forever Solutions Group, INC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Cobar Resources, LLC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “COBAR RESOURCES, LLC principals have been designing, installing, and supporting technology solutions for over 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Semper Fortis Solutions, LLC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Semper Fortis Solutions, LLC is an innovative technology services and integration firm with a core focus on Cyber Defense, Encryption Management, Data Analytics and Secure Data…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	AG Grace, INC	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “AG Grace, Inc, believes that every organization should have the tools and technology it needs in order to protect its enterprise and provide intelligent proactive, offensive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Masai Technologies Corporation	Exact match	Frederick, MD, United StatesHQ recorded Nov 6, 2026	11-50	1 contacts →
	Exact match “MTC has over 25-years of expertise implementing enterprise business systems for Federal Agencies across the full Systems Development Lifecycle (SDLC) on mission-critical programs…” 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 “defense IT solution providers”. 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 10 of 26 defense IT solution providers based in Frederick, United States

See the full list, filter by size, metro and specialty, and access 36 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense IT solution providers based in Frederick, United States at a glance

As of Nov 6, 2026

17.9%Verified-email coverage

7.7Average contacts per company

11-50Median size (employees)

Nov 6, 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 Frederick, so it is reported there. Company counts and contact totals on this page are exact for Frederick, over 26 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 Frederick, United States whose business descriptions match “defense IT solution providers” 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 36 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.

Defense IT solution providers by metro in the United States

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 “defense IT solution providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense IT solution providers are there based in Frederick, United States?

RevenueBase identified 26 company matches for defense IT solution providers associated with Frederick, 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?

Oakleaf Technology Group, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most defense IT solution providers?

Washington leads the United States with 290 company records, followed by New York (249) and Reston (198). Frederick has 26.

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 36 professional contacts with verified work emails tracked across these 26 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.