Company lists · Data refreshed September 2026

Top 25 Government consulting organizations based in Vienna, United States

Name: Government consulting organizations based in Vienna, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 65 companies tracked

RevenueBase identified 65 government consulting organizations headquartered in Vienna, United States as of September 2026 and tracks 1,643 professional contacts across them, including 540 with verified work emails. Washington is the largest hub.

This list covers government consulting organizations headquartered in Vienna, 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 19, 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 19, 2026 86% judged on-target in blind review

65Companies

1,643Contacts tracked

540Verified emails

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The 25 largest government consulting organizations based in Vienna, United States

Ranked by team size

Top 25 of 65 government consulting organizations based in Vienna, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to government consulting organizations: 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	The Alliance Group	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	191 contacts →
	Partial evidence “The Alliance Group is a consulting firm that partners with the Office of the CFO to deliver expert support across accounting, finance, business systems, and technology.” Source: RevenueBase Database · checked Sep 19, 2026
2	Brtrc Federal Solutions	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	10001+	108 contacts →
	Indirect evidence “Serco Inc.” Source: RevenueBase Database · checked Sep 19, 2026
3	Softtek Government Solutions	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	201-500	103 contacts →
	Partial evidence “Softtek Government Solutions, formerly Aveshka, a Softtek Company, supports U.S.” Source: RevenueBase Database · checked Sep 19, 2026
4	Duty First Consulting	Strong evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	92 contacts →
	Strong evidence “DFC is a Service-Disabled Veteran-Owned Small Business (SDVOSB) providing management consulting services primarily to the federal government.” Source: RevenueBase Database · checked Sep 19, 2026
5	SD Solutions, LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	83 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
6	Heartland Consulting	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	80 contacts →
	Partial evidence “Heartland Consulting provides management consulting, information technology, and financial management services to the U.S.” Source: RevenueBase Database · checked Sep 19, 2026
7	Dynamic Integrated Services	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	77 contacts →
	Partial evidence “Dynamic Integrated Services is a Service-Disabled Veteran-Owned Small Business (SDVOSB) helping government agencies advance mission-critical goals through high-quality…” Source: RevenueBase Database · checked Sep 19, 2026
8	Capital Edge Consulting	Strong evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	70 contacts →
	Strong evidence “Capital Edge is the largest consulting firm exclusively dedicated to government contractors and grant recipients.” Source: RevenueBase Database · checked Sep 19, 2026
9	Ambit, A DMI Company	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	201-500	45 contacts →
	Partial evidence “Since 2004 we’ve helped our federal clients get the mission of government done.” Source: RevenueBase Database · checked Sep 19, 2026
10	Intelligence Federal	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	42 contacts →
	Partial evidence “Intelligence Federal is an 8(a) certified government contract company with 20 years of experience focusing on legal services, professional services, program management and…” Source: RevenueBase Database · checked Sep 19, 2026
11	Wi-Her, LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	38 contacts →
	Partial evidence “WI-HER, LLC is an international consulting firm and woman-owned small business based in Washington, DC.” Source: RevenueBase Database · checked Sep 19, 2026
12	Supreme Tech Solutions LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Supreme Tech Solutions, LLC (STS) was founded in 2003, in order to bridge the gap for Automated Data Processing (ADP) consulting services to its corporate clients.” Source: RevenueBase Database · checked Sep 19, 2026
13	Saint George Consulting, INC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Saint George Consulting, Inc.’s, mission is to provide our clients with best-in-class service through experience, knowledge, quality, integrity, objectivity, and freedom from…” Source: RevenueBase Database · checked Sep 19, 2026
14	Pipaya Partners, LLC	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “Pipaya has joined Prosperity Partners!” Source: RevenueBase Database · checked Sep 19, 2026
15	Integrated Management Strategies, LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	32 contacts →
	Partial evidence “Integrated Management Strategies LLC (IMS) is an award-winning, women-owned consulting firm based in the D.C.” Source: RevenueBase Database · checked Sep 19, 2026
16	Dayblink Consulting	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	29 contacts →
	Partial evidence “DayBlink Consulting provides cyber security, applied automation, cloud enablement, and strategic execution solutions to Fortune 500 companies, and pro bono consulting to…” Source: RevenueBase Database · checked Sep 19, 2026
17	KEY Solutions, INC	Strong evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	29 contacts →
	Strong evidence “Key Solutions, Inc.(KSI) is a bid and proposal consulting firm that helps companies win government contracts.” Source: RevenueBase Database · checked Sep 19, 2026
18	Verdi Consulting	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “Certified Public Accountants And Other Experts With the Knowledge and Experience You Need Experienced professionals.” Source: RevenueBase Database · checked Sep 19, 2026
19	M1 Technology LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	22 contacts →
	Partial evidence “M1 Technology, LLC is a technology consulting firm specializing in delivering quality software systems to meet our client's mission needs.” Source: RevenueBase Database · checked Sep 19, 2026
20	Potomac Point Group	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “Potomac Point Group (PPG) is a top-ranked boutique consulting firm focused on providing solutions to clients in the housing and finance industries.” Source: RevenueBase Database · checked Sep 19, 2026
21	SLS Solutions	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “SLS Solutions Inc, is a fast growing SBA 8(a), 8(a) STARS GWAC, MBE, WBE, WOSB vendor providing industry leading solutions that enable organizations achieve their mission and…” Source: RevenueBase Database · checked Sep 19, 2026
22	Intellizant	Strong evidence	Vienna, United StatesHQ checked Sep 19, 2026	11-50	12 contacts →
	Strong evidence “Intellizant is a management and technology consulting firm solving our clients most challenging problems and enabling them to become highly effective and efficient government…” Source: RevenueBase Database · checked Sep 19, 2026
23	D8 Group	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “WIN-CENTERED MISSION The d8 Group's mission is to revolutionize the Business Development processes of winning Federal Government contract awards.” Source: RevenueBase Database · checked Sep 19, 2026
24	Cordia, NOW Cherry Bekaert	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	51-200	10 contacts →
	Partial evidence “Cordia Partners is a leading provider of outsourced accounting, technology consulting, and business advisory services in the Washington, DC Metropolitan region.” Source: RevenueBase Database · checked Sep 19, 2026
25	BKH LLC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “BKH provides financial solutions and government contracting expertise to both small‐to‐medium sized entities and multi‐billion dollar, globally traded entities.The BKH offices are…” Source: RevenueBase Database · checked Sep 19, 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: government consulting organizations. 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 government consulting organizations.
Partial evidence: Its own public description names part of government consulting organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government consulting organizations. 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 65 government consulting organizations based in Vienna, United States

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Government consulting organizations based in Vienna, United States at a glance

As of Sep 19, 2026

32.9%Verified-email coverage

25.3Average contacts per company

51-200Median size (employees)

900.0%Largest-city concentration · Washington

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

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 65 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 government consulting organizations, 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 Vienna, United States whose own description of what they do matches “government consulting organizations”. 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 government consulting organizations), 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 government consulting organizations, and records with no verified work email. Companies headquartered outside Vienna 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, 540 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 19, 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.

Government consulting organizations 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 government consulting organizations, 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 government consulting organizations are there based in Vienna, United States?

RevenueBase identified 65 government consulting organizations headquartered in Vienna, 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?

The Alliance Group, headquartered in Vienna, tops this list with the largest team on record.

Which city has the most government consulting organizations?

Washington leads with 585 headquartered companies, followed by New York (270) and Atlanta (192).

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 540 verified decision-maker contacts tracked across these 65 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 19, 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.