Company lists · Data refreshed November 2026

Top 17 Defense software developers based in Annapolis Junction, United States

Name: Defense software developers based in Annapolis Junction, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 26 companies tracked

RevenueBase identified 26 company matches for defense software developers associated with Annapolis Junction, United States as of November 2026 and tracks 1,436 professional contacts across them, including 369 with verified work emails. Across the United States, Huntsville is the largest hub for this category (90 companies); Annapolis Junction has 26.

This list covers company matches for defense software developers associated with Annapolis Junction, 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 5, 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 5, 2026 How this list was built

26Companies

1,436Contacts tracked

369Verified emails

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The 17 largest defense software developers based in Annapolis Junction, United States

Ranked by team size

Top 17 of 26 company matches for defense software developers based in Annapolis Junction, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Praxis Engineering	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	201-500	222 contacts →
	Exact match “Praxis Engineering, a General Dynamics Information Technology (GDIT) Company, headquartered in Annapolis Junction, Maryland, focuses on the practical application of software and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Omnyon	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	201-500	118 contacts →
	Exact match “Founded in 2011 in Odenton, Maryland, Omnyon delivers cutting-edge IT, data science, and software engineering solutions for national security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Soliel, LLC	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	88 contacts →
	Exact match “Dedicated, We Deliver.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	BCT LLC	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	76 contacts →
	Exact match “BCT LLC (BCT) is small business, established in 2006 & headquartered out of Annapolis Junction, Md.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Synergist Computing	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	72 contacts →
	Exact match “Synergist Computing, LLC is a software engineering and IT consulting firm located in Annapolis Junction, Maryland.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Interclypse	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	62 contacts →
	Exact match “Interclypse is a small business headquartered in Annapolis Junction, Maryland, focused on solving complex problems for customers across the US Intelligence Community and customers…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Evlos Technology	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	60 contacts →
	Exact match “Evlos Technology delivers advanced technical and management consulting services that solve complex problems for our customers within the Department of Defense and Intelligence…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Erias Ventures	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	45 contacts →
	Exact match “Erias Ventures was founded to serve its customers with an entrepreneurial mindset.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	SSATI	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	37 contacts →
	Exact match “SSATI is an information technology service provider specializing in contract work with the federal government and defense agencies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Axom Technologies	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	35 contacts →
	Exact match “Axom Technologies is a Service Disabled, Veteran Owned, Small Business that was founded in 2004 based on the idea of delivering quality expert services while supporting national…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Mesavita Engineering, LLC	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	34 contacts →
	Exact match “Mesavita Engineering is proud to serve the US Intelligence Community, providing advanced software and systems engineering, data science, and cyber analysis services to ensure our…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Omega Minds	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	11-50	23 contacts →
	Exact match “Omega Minds specializes in scalable solutions that directly impact the intel community and defense missions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Culper Technology	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	11-50	22 contacts →
	Exact match “Culper Technology is committed to providing technical solutions that enable a better everyday life for users throughout the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Government Secure Solutions CGI INC	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	51-200	6 contacts →
	Exact match “Government Secure Solutions CGI Inc.(GSSC) is a subsidiary company of CGI Federal, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Valence, LLC	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “Valence is a Maryland-based small business offering enterprise software and systems engineering services for the DoD.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	I7 Consulting Group	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	11-50	2 contacts →
	Exact match “i7 Consulting Group specializes in the design and development of enterprise software applications.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Base10 Technology	Exact match	Annapolis Junction, MD, United StatesHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Base10 Technology is a mission-first organization that seeks to provide engineering, analysis, and technical services to the defense and intelligence communities.” Recorded in the RevenueBase company graph · Nov 5, 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 software developers”. 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 17 of 26 defense software developers based in Annapolis Junction, United States

See the full list, filter by size, metro and specialty, and access 369 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense software developers based in Annapolis Junction, United States at a glance

As of Nov 5, 2026

25.7%Verified-email coverage

55.2Average contacts per company

51-200Median size (employees)

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Annapolis Junction, so it is reported there. Company counts and contact totals on this page are exact for Annapolis Junction, 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 Annapolis Junction, United States whose business descriptions match “defense software developers” 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 369 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 5, 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 software developers 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 software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense software developers are there based in Annapolis Junction, United States?

RevenueBase identified 26 company matches for defense software developers associated with Annapolis Junction, 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?

Praxis Engineering 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 software developers?

Huntsville leads the United States with 90 company records, followed by Reston (78) and Washington (67). Annapolis Junction 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 369 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 5, 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.