Company lists · Data refreshed September 2026

Top 25 Research consulting companies based in Washington, United States

Name: Research consulting companies 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 137 companies tracked

RevenueBase identified 137 company matches for research consulting companies associated with Washington, United States as of September 2026 and tracks 4,633 professional contacts across them, including 1,501 with verified work emails. Across the United States, New York is the largest hub for this category (329 companies); Washington follows with 137.

This list covers company matches for research consulting companies 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

137Companies

4,633Contacts tracked

1,501Verified emails

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The 25 largest research consulting companies based in Washington, United States

Ranked by team size

Top 25 of 137 company matches for research consulting companies 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	Gallup	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,026 contacts →
	Exact match “Gallup delivers analytics and advice to help leaders and organizations solve their most pressing problems.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Bates White Economic Consulting	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	201-500	452 contacts →
	Exact match “Bates White Economic Consulting offers services to law firms, Fortune 500 companies, and government agencies.” 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	PSB Insights	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	208 contacts →
	Exact match “PSB Insights is a global research consultancy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Quadrant Strategies	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	179 contacts →
	Exact match “Quadrant Strategies helps the world’s most prominent companies navigate their most important brand, reputation, and product challenges.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Summit	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	124 contacts →
	Exact match “Summit is a quantitative consulting and data analytics firm that works with public and commercial clients to turn data into actionable intelligence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	BCS LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	201-500	111 contacts →
	Exact match “BCS Allegient is a small business with a 30-year history of helping government, research, and private sector clients implement their programs and missions and achieve success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Willpower Consultation	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	75 contacts →
	Exact match “Willpower Consultation offers direct solutions for your corporate strategy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	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
10	Harrisx	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	69 contacts →
	Exact match “HarrisX is a technology, analytics, and research company, that leverages data and creativity to drive strategic answers to our client’s burning questions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	KRC Research	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	47 contacts →
	Exact match “KRC Research is a global strategic research firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Mercury Analytics	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	39 contacts →
	Exact match “At Mercury’s core, we are research experts who pride ourselves on creating advanced and innovative technologies for executing online research.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Vantage Market Research	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	28 contacts →
	Exact match “Vantage is a leading source of market research for enterprise organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Keybridge	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	25 contacts →
	Exact match “Keybridge is a boutique economic and public policy consulting firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	GBAO	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	23 contacts →
	Exact match “Our firm offers broad expertise in survey research and strategic consulting in corporate communications, branding strategy, international relations, and political campaigns at all…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Greenwald Research	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	22 contacts →
	Exact match “Greenwald Research is a consultative partner to health and wealth leaders that leverages industry expertise, access to experts, and a custom, collaborative approach to produce…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Avascent	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	51-200	20 contacts →
	Exact match “Avascent is the leading management consulting firm specializing in serving senior executives in the defense, aerospace, healthcare, homeland security, logistics, technical…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Victory SIX Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	20 contacts →
	Exact match “Victory Six provides industry leaders an unbiased, independent lens, pulling from a wealth of experts with distinguished industry and government backgrounds.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Quatt Associates	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	19 contacts →
	Exact match “Quatt Associates, Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Payne Enterprises, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	15 contacts →
	Exact match “Payne Enterprises offers high-quality strategic insights for a fraction of the cost of large, traditional management consulting firms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Innovative Federal Strategies	Exact match	Washington, United StatesHQ recorded Sep 21, 2026	11-50	13 contacts →
	Exact match “Innovative Federal Strategies provides big firm results with a small firm feel.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Upswing Research & Strategy	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	1-10	9 contacts →
	Exact match “We use innovative research methods - rigorously tested - to create strategies that win.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	NEW River Strategies	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “We use data, analytics, and technology to move people to action.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Intermedia Survey Institute	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “InterMedia is is a global research consultancy that partners with mission-driven organizations seeking to make an impact in people’s lives around the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Dunia Frontier Consultants	Exact match	Washington, DC, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “With main offices in Washington DC, Dubai, and Kampala, Dunia Frontier Consultants (DFC) provides consulting services, market research and business intelligence to investors and…” 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 “research consulting companies”. 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 137 research consulting companies based in Washington, United States

See the full list, filter by size, metro and specialty, and access 1,501 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research consulting companies based in Washington, United States at a glance

As of Sep 21, 2026

32.4%Verified-email coverage

33.8Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 137 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 “research consulting companies” 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 1,501 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.

Research consulting companies 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 “research consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research consulting companies are there based in Washington, United States?

RevenueBase identified 137 company matches for research consulting companies 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?

Gallup 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 research consulting companies?

New York leads the United States with 329 company records, followed by Washington (137) and Chicago (124).

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 1,501 professional contacts with verified work emails tracked across these 137 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.