Company lists · Data refreshed September 2026

Top 25 Federal government software companies based in Arlington, United States

Name: Federal government software companies based in Arlington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 45 companies tracked

RevenueBase identified 45 federal government software companies headquartered in Arlington, United States as of September 2026 and tracks 11,930 professional contacts across them, including 5,368 with verified work emails. Across the United States, Reston is the largest hub for this category (74 companies); Arlington has 45.

This list covers federal government software companies headquartered in Arlington, 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 28, 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 28, 2026 86% judged on-target in blind review

45Companies

11,930Contacts tracked

5,368Verified emails

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The 25 largest federal government software companies based in Arlington, United States

Ranked by team size

Top 25 of 45 federal government software companies based in Arlington, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to federal government software companies: 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	Accenture Federal Services	Strong evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	10001+	9,125 contacts →
	Strong evidence “We power reinvention across the US federal government to help agencies deliver greater outcomes using proven commercial solutions, mission expertise, and new technologies – cloud…” Source: RevenueBase Database · checked Sep 28, 2026
2	TWO SIX Technologies	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	501-1,000	647 contacts →
	Indirect evidence “At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today.” Source: RevenueBase Database · checked Sep 28, 2026
3	Softrams, A Tria Federal Company	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	405 contacts →
	Partial evidence “Softrams, a Tria Federal company builds innovative technology solutions and customer-centric services that are simple, intuitive, and usable across federal industries.” Source: RevenueBase Database · checked Sep 28, 2026
4	Innovative Defense Technologies IDT	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	201-500	389 contacts →
	Indirect evidence “Innovative Defense Technologies (IDT) is a rapid capability integrator helping the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
5	Cydecor, INC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	501-1,000	237 contacts →
	Indirect evidence “Cydecor advances national security through innovative end-to-end solutions to our customers around the globe.” Source: RevenueBase Database · checked Sep 28, 2026
6	BAM Technologies, LLC	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	201-500	235 contacts →
	Partial evidence “BAM is a dynamic, multi-disciplinary firm with leading-edge skills in information technology, software development and applied research.” Source: RevenueBase Database · checked Sep 28, 2026
7	Eglobaltech, A Tetra Tech Company	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	113 contacts →
	Indirect evidence “The most innovative solutions to the toughest customer challenges come from a diversity of ideas and insights.” Source: RevenueBase Database · checked Sep 28, 2026
8	Bridgephase	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	95 contacts →
	Partial evidence “BridgePhase is a mission-focused technology company that designs and builds secure digital solutions powering national security, government efficiency, and real-world impact.” Source: RevenueBase Database · checked Sep 28, 2026
9	Miracle Systems, Washington DC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	90 contacts →
	Indirect evidence “Miracle Systems is a ISO 9001-2008 8(a) small business.” Source: RevenueBase Database · checked Sep 28, 2026
10	Decisive Analytics Corporation	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	501-1,000	67 contacts →
	Indirect evidence “Decisive Analytics Corporation (DAC), owned by Whitney, Bradley & Brown, Inc.(WBB), is a systems engineering company specializing in providing analytical solutions to complex…” Source: RevenueBase Database · checked Sep 28, 2026
11	Cybastion	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	58 contacts →
	Partial evidence “CYBASTION develops robust world-class cybersecurity solutions tailored to suit the needs of different businesses, governments and public sector entities.” Source: RevenueBase Database · checked Sep 28, 2026
12	Sanametrix, INC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	54 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
13	System Planning Corporation	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	47 contacts →
	Indirect evidence “System Planning Corporation (SPC)’s success supporting U.S.” Source: RevenueBase Database · checked Sep 28, 2026
14	HLINC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Big Business Capability from a Small Business HLinc delivers holistic solutions to our customers’ needs – we develop, integrate, and implement technological solutions, customized…” Source: RevenueBase Database · checked Sep 28, 2026
15	Telophase Corporation	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “Founded in 1998, Telophase is an SBA certified IT solutions provider headquartered in Arlington, Virginia.” Source: RevenueBase Database · checked Sep 28, 2026
16	Turbo Federal, LLC	Strong evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	21 contacts →
	Strong evidence “Turbo Federal is a trusted provider of AI, Digital Transformation, Application Modernization, Cybersecurity, Training, and Program Management services to federal government…” Source: RevenueBase Database · checked Sep 28, 2026
17	Eagle Technologies, INC	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	51-200	19 contacts →
	Partial evidence “Eagle Technologies, Inc,(Eagle), founded in 2004, is a small business that specializes in developing complex solutions for government and large corporate and business customers…” Source: RevenueBase Database · checked Sep 28, 2026
18	Strategic Technology Partners	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “STP is an IT services company that specializes in building mission critical infrastructure, applications and cybersecurity systems.” Source: RevenueBase Database · checked Sep 28, 2026
19	Pendleton Solutions, LLC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Pendleton Solutions, LLC is a small woman-owned business dedicated to providing U.S.” Source: RevenueBase Database · checked Sep 28, 2026
20	Cedelis	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “CEDELIS is an 8(a) Service-Disabled Minority Veteran-Owned Small Business (SDVOSB) that offers innovative IT services to Federal and Civilian agencies, located in the Washington…” Source: RevenueBase Database · checked Sep 28, 2026
21	Mantech Digital Transformation Consulting DTD	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	201-500	14 contacts →
	Partial evidence “ManTech’s Digital Transformation Division (DTD) is a Federal leading Digital Transformation consultancy with 20+ years of successfully Powering Mission Outcomes at the Edge of…” Source: RevenueBase Database · checked Sep 28, 2026
22	Blue Iris Tech Consulting, INC	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Blue Iris Tech Consulting is a SBA Certified 8(a) and SBA Certified Economically Disadvantaged, Woman Owned Small Business (EDWOSB) delivering innovative technology solutions for…” Source: RevenueBase Database · checked Sep 28, 2026
23	Cynnovative	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Cynnovative’s mission: To enable our customers to achieve superiority in the cyber domain by rewriting the laws of cyber and advancing state-of-the-art machine learning and…” Source: RevenueBase Database · checked Sep 28, 2026
24	Amches	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Amches provides Wireless and Cyber Security Solutions using proprietary advanced Agile Methodology to cohesively integrate Program Management, Systems Engineering, and both…” Source: RevenueBase Database · checked Sep 28, 2026
25	Tactibit Technologies	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Tactibit is a small business serving Federal customers, specializing in Cybersecurity, Cloud Services and IT Operations.” Source: RevenueBase Database · checked Sep 28, 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: federal government software companies. 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 federal government software companies.
Partial evidence: Its own public description names part of federal government software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name federal government software companies. 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 25 of 45 federal government software companies based in Arlington, United States

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Federal government software companies based in Arlington, United States at a glance

As of Sep 28, 2026

45.0%Verified-email coverage

265.1Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Arlington, so it is reported there. Company counts and contact totals on this page are exact for Arlington, over 45 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 federal government software companies, 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 Arlington, United States whose own description of what they do matches “federal government software companies”. 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 federal government software companies), 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 federal government software companies, and records with no verified work email. Companies headquartered outside Arlington 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, 5,368 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 28, 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.

Federal government software companies 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 federal government software companies, 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 federal government software companies are there based in Arlington, United States?

RevenueBase identified 45 federal government software companies headquartered in Arlington, 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?

Accenture Federal Services, headquartered in Arlington, tops this list with the largest team on record.

Which city in the United States has the most federal government software companies?

Reston leads the United States with 74 headquartered companies, followed by Washington (60) and Herndon (53). Arlington has 45.

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 5,368 verified decision-maker contacts tracked across these 45 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 28, 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.