Company lists · Data refreshed September 2026

Top 25 Federal systems integrators based in Vienna, United States

Name: Federal systems integrators based in Vienna, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 60 companies tracked

RevenueBase identified 60 company matches for federal systems integrators associated with Vienna, United States as of September 2026 and tracks 4,206 professional contacts across them, including 1,627 with verified work emails. Across the United States, Washington is the largest hub for this category (130 companies); Vienna has 60.

This list covers company matches for federal systems integrators associated with Vienna, 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 September 21, 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 Sep 21, 2026 How this list was built

60Companies

4,206Contacts tracked

1,627Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest federal systems integrators based in Vienna, United States

Ranked by team size

Top 25 of 60 company matches for federal systems integrators based in Vienna, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Actionet, INC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	510 contacts →
	Exact match “ActioNet, Inc, headquartered in Vienna, Virginia, is a CMMI®-DEV Level 4, CMMI®-SVC Level 4, ISO ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Alpha Omega	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	501-1,000	496 contacts →
	Exact match “Alpha Omega delivers mission-focused solutions to ensure our nation’s continued global leadership.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Inserso Corporation	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	335 contacts →
	Exact match “Inserso Corporation is ISO 9001:2015 (Quality), ISO (ITSM), and ISO 27001:2013 (Security) certified and CMMI-ML3 appraised Small Business.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Aretum	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	501-1,000	258 contacts →
	Exact match “Aretum is a leading government contracting company specializing in technology-enabled mission support services for the Department of War, Department of Homeland Security, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Intellidyne, LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	256 contacts →
	Exact match “IntelliDyne is a leading government information technology firm enabling better mission performance through innovative technology solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Microhealth LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	210 contacts →
	Exact match “At MicroHealth LLC, we’re a Veteran-owned small business making a big impact in the federal IT space.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Criterion Systems	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	198 contacts →
	Exact match “Criterion Systems, LLC, a Cherokee Federal Company,(Criterion) provides cybersecurity, cloud automation and management, IT infrastructure operations, and solutions engineering…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	SKY Solutions	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	170 contacts →
	Exact match “Sky Solutions is a trusted partner in government contracting, empowering federal agencies with cutting-edge IT solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Dynamo Technologies, LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	156 contacts →
	Exact match “We are a full-lifecycle digital transformation and services company dedicated to delivering best-in-class technology and business services to over 20 Government customers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Constellation West	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	151 contacts →
	Exact match “Constellation West is where extraordinary works.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Favor Techconsulting, LLC FTC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	501-1,000	144 contacts →
	Exact match “FTC is a leading IT services and solutions provider that delivers Next-Gen technical solutions for our federal government customers across the Civil, Defense, and Intelligence…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Softtek Government Solutions	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	103 contacts →
	Exact match “Softtek Government Solutions, formerly Aveshka, a Softtek Company, supports U.S.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Enterprise Information Services, LLC EIS	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	103 contacts →
	Exact match “Who We Are EIS is a leading mid-tier solutions integrator providing Systems Engineering, Information Technology, and Program Management Office (PMO) services and solutions to the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	SD Solutions, LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	83 contacts →
	Exact match “Since 2011, SD Solutions, LLC has been supporting over 15 US Federal Government agencies in the areas of Cyber, Digital, Data, Strategy, and Professional Services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	M9 Solutions	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	77 contacts →
	Exact match “Founded in 2007, M9 Solutions is a fast-growing small business dedicated to providing IT services and solutions to the Federal Government.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Government Tactical Solutions, LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	62 contacts →
	Exact match “Government Tactical Solutions (GovTact) provides mission-critical solutions in support of national security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Crystal Management Cmit	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	59 contacts →
	Exact match “At CMIT, we do more than provide real-world solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Triumph Enterprises, INC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	57 contacts →
	Exact match “Founded in 2005, Triumph has risen to meet the Federal government’s growing need for mission-critical Cybersecurity; Business Intelligence, Analytics, and Data Visualization; and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Gcyber	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	52 contacts →
	Exact match “GCyber delivers secure, efficient, and scalable IT solutions that empower mission success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Alltech International, INC	Exact match	Vienna, United StatesHQ recorded Sep 21, 2026	51-200	46 contacts →
	Exact match “Alltech is an award winning provider of IT services headquartered in the Washington DC Metro area with nationwide project capabilities.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	EDC Consulting LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	39 contacts →
	Exact match “Headquartered in Tysons Corner, Virginia, EDC Consulting LLC (EDC) is a professional services company that provides industry-leading Business Systems and Information Technology…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Futrend Technology, INC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	39 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Applylogic Consulting Group, LLC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	51-200	35 contacts →
	Exact match “ApplyLogic is a certified Service-Disabled Veteran Owned Small Business (SDVOSB) and leading provider of integrated technology solutions to customers across the public and private…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Accessagility	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	11-50	25 contacts →
	Exact match “AccessAgility is based out of the Washington, DC metro area and provides IT and Cybersecurity solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	AET Federal INC	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	11-50	21 contacts →
	Exact match “AET Federal, Inc.(AET) is a leading government contracting company specializing in technology-enabled mission support services for the Department of Defense and Civilian agencies.” Recorded in the RevenueBase company graph · Sep 21, 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 “federal systems integrators”. 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 25 of 60 federal systems integrators based in Vienna, United States

See the full list, filter by size, metro and specialty, and access 1,627 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Federal systems integrators based in Vienna, United States at a glance

As of Sep 21, 2026

38.7%Verified-email coverage

70.1Average contacts per company

51-200Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Vienna, so it is reported there. Company counts and contact totals on this page are exact for Vienna, over 60 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 Vienna, United States whose business descriptions match “federal systems integrators” 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 1,627 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 September 21, 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.

Federal systems integrators 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 “federal systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal systems integrators are there based in Vienna, United States?

RevenueBase identified 60 company matches for federal systems integrators associated with Vienna, United States as of September 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?

Actionet, 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 federal systems integrators?

Washington leads the United States with 130 company records, followed by Reston (114) and Herndon (84). Vienna has 60.

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 1,627 professional contacts with verified work emails tracked across these 60 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 September 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 60 federal systems integrators based in Vienna, United States. Start with a free account, no credit card.

Download this list →

Related lists

Federal systems integrators by geography

Browse the directory

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.