Company lists · Data refreshed September 2026

Top 24 Llm consulting firms based in Washington, United States

RevenueBase identified 49 company matches for llm consulting firms associated with Washington, United States as of September 2026 and tracks 436 professional contacts across them, including 229 with verified work emails. Across the United States, New York is the largest hub for this category (95 companies); Washington follows with 49.

This list covers company matches for llm 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 28, 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 28, 2026 How this list was built
49Companies
436Contacts tracked
229Verified emails
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The 24 largest llm consulting firms based in Washington, United States

Ranked by team size
Top 24 of 49 company matches for llm consulting firms based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202651-200110 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 28, 2026 · View company records in RevenueBase
2Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5043 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 · Sep 28, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“eSentio Technologies is a leading provider of business and technology consulting and implementation services to the world’s largest law firms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202651-20026 contacts →

Exact match

“Falcon Capital Advisors is a Washington, D.C.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Elite attorneys, law firms, and corporations align with Garrison because of our approach: a blend of intellectual rigor and emotional understanding.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202651-20021 contacts →

Exact match

“IBS is an Accounting, Finance, Management, and Transaction Advisory consulting firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Potomac International Partners is a multidisciplinary consulting firm that matches ideas with needs and creates opportunities from challenges.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchWashington, United StatesHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Innovative Federal Strategies provides big firm results with a small firm feel.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Karta Legal: Your Strategic Partner in Legal Innovation In an era where legal complexities are ever-evolving, Karta Legal stands as a beacon of transformative change.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“The Dragonfli Group is a Washington, DC based LLC specializing in management and technology consulting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“Knapp Marketing provides consulting services to law firms aimed at increasing their revenue streams through strategic positioning, marketing support and business development…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Mount Insights has a team of consultants who have a keen understanding of how to navigate the systems, the stakeholders and the unique cultural complexities at play in large scale…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Nationally-recognized and award-winning economists, lawyers and public policy experts providing public policy analysis; business process improvement; research and analysis…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202611-503 contacts →

Exact match

“DMI is an Executive Search, Interim Management, and Human Capital Consulting firm, with over 25 years of success in providing industry expertise to our clients worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Stonington Global, founded and chaired by renowned superlobbyist and attorney Nicolas D.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWashington, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Theros & Theros, LLP established its offices in Washington, DC in 2003 to provide consulting and strategic planning services to international political and business clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWashington, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We serve founders/owners, and business professionals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Sep 28, 202651-2002 contacts →

Exact match

“Chaise Group is a forward-thinking management consulting firm that provides market-ready, innovative, and sustainable solutions to meet the complex needs of today’s organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-102 contacts →

Exact match

“PLACED Legal Career Strategies is a premier legal recruiting and career development firm specializing in connecting top-tier legal talent with leading U.S, European, Middle…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Cordone Consulting represents non-profit organizations and for-profit businesses, providing them with strategic advice, technical assistance, and advocacy on a wide range of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Carter Isiaq Consulting is a Washington, DC-based management consulting firm helping government agencies, public sector organizations, and private businesses navigate complexity…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Opal Myth solves intractable problems with a polymathic approach that draws on separate but interconnected disciplines, business, law, communications, and strategy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“PACC Consulting is an LLC providing Management and IT consulting services to a broad range of industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 24 of 49 llm consulting firms based in Washington, United States

See the full list, filter by size, metro and specialty, and access 229 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Llm consulting firms based in Washington, United States at a glance

As of Sep 28, 2026
52.5%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
15
51-200
4

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 49 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 “llm 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 229 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 28, 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.

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

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

RevenueBase identified 49 company matches for llm 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?

The Cohen Group 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 llm consulting firms?

New York leads the United States with 95 company records, followed by Washington (49) and Atlanta (37).

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 229 professional contacts with verified work emails tracked across these 49 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 28, 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.