Company lists · Data refreshed September 2026

Top 25 Intelligence business consulting firms based in Washington, United States

Name: Intelligence business consulting firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 402 companies tracked

RevenueBase identified 402 company matches for intelligence business consulting firms associated with Washington, United States as of September 2026 and tracks 14,263 professional contacts across them, including 8,993 with verified work emails. Across the United States, New York is the largest hub for this category (529 companies); Washington follows with 402.

This list covers company matches for intelligence business consulting firms associated with Washington, 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

402Companies

14,263Contacts tracked

8,993Verified emails

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The 25 largest intelligence business consulting firms based in Washington, United States

Ranked by team size

Top 25 of 402 company matches for intelligence business consulting firms based in Washington, 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	FTI Consulting	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	5,001-10,000	8,964 contacts →
	Exact match “FTI Consulting is the leading global expert firm for organizations facing crisis and transformation, with more than 8,100 employees in 32 countries and territories.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	IBM Promontory	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	501-1,000	403 contacts →
	Exact match “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Kaiser Associates	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	397 contacts →
	Exact match “Kaiser Associates was founded in 1981 with a simple yet powerful mission: to help executives make more informed strategic and operational decisions by incorporating external…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Babel Street	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	201-500	273 contacts →
	Exact match “Babel Street delivers mission-grade risk intelligence for organizations across government, defense, and the private sector to expose hidden identities, secure vendor networks, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	DGA Group	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	201-500	266 contacts →
	Exact match “DGA Group is a global advisory firm that helps clients protect – and grow – what they have built in today’s complex business environment.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Dga-Albright Stonebridge Group	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	187 contacts →
	Exact match “Albright Stonebridge Group (ASG) is part of DGA Group, a global advisory firm that helps clients protect – and grow – what they have built in today’s complex business environment.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Invariant	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	166 contacts →
	Exact match “Invariant is a bipartisan business advisory firm, providing strategic advice to companies, trade associations, non-profits, and individuals on how to make Washington work for them.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	TDI	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	162 contacts →
	Exact match “TDI is a leading global advisory and risk intelligence firm delivering strategic insight, due diligence & investigations, and SaaS solutions across industries and geographies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Leadership Connect	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	145 contacts →
	Exact match “Leadership Connect is a data-driven decision intelligence company focused on policy & procurement in the public sector.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	The Cohen Group	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	110 contacts →
	Exact match “Who We Are A talented team of experts with years of experience in both government and industry, with a passion for finding solutions and a deep understanding of the institutions…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Illuminate Technologies	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	110 contacts →
	Exact match “Illuminate provides government agencies, commercial enterprises, and network operators with the data, services, and technology that helps them protect the information that…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Arlo Solutions	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	100 contacts →
	Exact match “Arlo Solutions (Arlo), is a Washington, DC professional services company, providing cybersecurity and management consulting services to the US government in the defense…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Beacon Global Strategies	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	97 contacts →
	Exact match “Beacon Global Strategies is a Washington, D.C-based strategic advisory firm advising leading companies on national security issues.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Corner Alliance	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	95 contacts →
	Exact match “Founded in 2007, Corner Alliance is a government consulting firm that serves federal clients primarily in the public safety, emergency management and business intelligence spaces.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Blue Water Thinking	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	91 contacts →
	Exact match “Strategy, Management and Technology Consultancy” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Mclarty Associates	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	80 contacts →
	Exact match “McLarty Associates, An Ankura Company, is the global strategy firm led by former Clinton White House Chief of Staff Thomas F.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Longevity Consulting	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	71 contacts →
	Exact match “Longevity Consulting is a customer-focused strategic management and IT consulting firm that helps federal agencies achieve mission objectives, improve outcomes, and strengthen…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Frontierview Part Of Fiscalnote	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	71 contacts →
	Exact match “FrontierView (Part of FiscalNote) uniquely combines world-class strategic market intelligence and analyst advisory services through data, insights, and analytical tools, to power…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	The Chertoff Group	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	67 contacts →
	Exact match “The Chertoff Group is a global leader in security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Qorvis	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	59 contacts →
	Exact match “Qorvis is a global advisory and strategic communications firm headquartered in Washington, D.C, with primary offices in Geneva, Brussels, and Dubai.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Idiscovery Solutions	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	58 contacts →
	Exact match “iDS is a strategic consulting, technology, and expert services firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Ward Circle Strategies	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	52 contacts →
	Exact match “Ward Circle Strategies, Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Westexec Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	51 contacts →
	Exact match “WestExec Advisors brings the Situation Room to the Board Room.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Pallas Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	47 contacts →
	Exact match “Pallas Advisors is a strategic advisory firm specializing in national security, defense, and innovation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Creative Business Solutions, INC	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	46 contacts →
	Exact match “Creative Business Solutions Inc.(CBS) is an “award winning” Certified Participant in the U.S.” 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 “intelligence business consulting firms”. 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 402 intelligence business consulting firms based in Washington, United States

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Intelligence business consulting firms based in Washington, United States at a glance

As of Sep 21, 2026

63.1%Verified-email coverage

35.5Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

243

11-50

115

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 402 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 Washington, United States whose business descriptions match “intelligence business consulting firms” 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 8,993 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.

Intelligence business consulting firms 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 “intelligence business consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intelligence business consulting firms are there based in Washington, United States?

RevenueBase identified 402 company matches for intelligence business consulting firms associated with Washington, 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?

FTI Consulting 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 intelligence business consulting firms?

New York leads the United States with 529 company records, followed by Washington (402) and Chicago (205).

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 8,993 professional contacts with verified work emails tracked across these 402 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.

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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.