Company lists · Data refreshed November 2026

Top 19 Operations consultancies based in Washington, United States

Name: Operations consultancies based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 778 companies tracked

RevenueBase identified 778 company matches for operations consultancies associated with Washington, United States as of November 2026 and tracks 6,039 professional contacts across them, including 1,827 with verified work emails. Across the United States, New York is the largest hub for this category (2,720 companies); Washington has 778.

This list covers company matches for operations consultancies 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 November 6, 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 Nov 6, 2026 How this list was built

778Companies

6,039Contacts tracked

1,827Verified emails

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The 19 largest operations consultancies based in Washington, United States

Ranked by team size

Top 19 of 778 company matches for operations consultancies based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	IBM Promontory	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	501-1,000	426 contacts →
	Exact match “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Kaiser Associates	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	403 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 · Nov 6, 2026 · View company records in RevenueBase
3	Herren Associates	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	148 contacts →
	Exact match “Here at Herren, our goals are to drive efficiency and maximize the value of every dollar our clients spend.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Telesolv Consulting	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	201-500	137 contacts →
	Exact match “To become a demand business, an organization must constantly improve the value created by its core business processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Throughline, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	134 contacts →
	Exact match “Throughline specializes in harnessing the power of visual strategy and communications to transform established organizations into adaptive enterprises using design strategy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	The Cohen Group	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	114 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 · Nov 6, 2026 · View company records in RevenueBase
7	Wikistrat	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	201-500	109 contacts →
	Exact match “Wikistrat operates a global network of subject-matter experts who collaborate on an interactive platform to provide our clients with novel insights.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	RWD Consulting, LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	201-500	93 contacts →
	Exact match “RWD Consulting, LLC provides a range of management and operations support and consulting services, administrative and logistical services, and technical and creative services to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Blue Water Thinking	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “Strategy, Management and Technology Consultancy” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Hilltop Consultants	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	86 contacts →
	Exact match “Hilltop Consultants is a consulting organization entirely run by Georgetown University undergraduates that executes and leads 6-7 strategy consulting projects each semester for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Censeo Consulting Group	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	83 contacts →
	Exact match “Running an organization and executing plans is hard work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Willpower Consultation	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	71 contacts →
	Exact match “Willpower Consultation offers direct solutions for your corporate strategy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Longevity Consulting	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	69 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 · Nov 6, 2026 · View company records in RevenueBase
14	Metis Strategy	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “Operating at the intersection of technology, business, and innovation, Metis Strategy propels decision-makers forward with pragmatic solutions, actionable insights, and access to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Collaborative Mind, LLC Cmind	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	64 contacts →
	Exact match “CMIND assists its clients strategize, leverage and implement practical solutions to maintain their competitive advantage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	The Clearing, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “The Clearing is an operations design and strategy firm dedicated to assisting organizations in assessing, designing, and implementing operational transformations that maximize the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Trust Consulting Services INC	Exact match	Washington, United StatesHQ recorded Nov 6, 2026	201-500	51 contacts →
	Exact match “We bring an experience unmatched anywhere else, with knowledgeable and thoughtful consultants plus flexible, tailored approaches, all centered on the right outcomes for your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Capital Group	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “Capital Group is a management consulting firm with more than a decade of experience in providing effective and innovative consulting services to public and private sector clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Growth CFO LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	40 contacts →
	Exact match “Think of us as your co-pilots, guiding you through the complexities of business with a clear flight plan.” Recorded in the RevenueBase company graph · Nov 6, 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 “operations consultancies”. 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 19 of 778 operations consultancies based in Washington, United States

See the full list, filter by size, metro and specialty, and access 1,827 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Operations consultancies based in Washington, United States at a glance

As of Nov 6, 2026

30.3%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

577

11-50

146

51-200

201-500

501-1,000

10001+

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 778 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 “operations consultancies” 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 1,827 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 November 6, 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.

Operations consultancies 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 “operations consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many operations consultancies are there based in Washington, United States?

RevenueBase identified 778 company matches for operations consultancies associated with Washington, United States as of November 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?

IBM Promontory 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 operations consultancies?

New York leads the United States with 2,720 company records, followed by Atlanta (1,189) and Chicago (1,176). Washington has 778.

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 1,827 professional contacts with verified work emails tracked across these 778 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 November 6, 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.