Company lists · Data refreshed September 2026

Top 25 Government consultants based in New York, United States

RevenueBase identified 136 government consultants headquartered in New York, United States as of September 2026 and tracks 3,225 professional contacts across them, including 1,359 with verified work emails. Washington is the largest hub.

This list covers government consultants headquartered in New York, 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 21, 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 21, 2026 86% judged on-target in blind review
136Companies
3,225Contacts tracked
1,359Verified emails
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The 25 largest government consultants based in New York, United States

Ranked by team size
Top 25 of 136 government consultants based in New York, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to government consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000782 contacts →

Indirect evidence

“In 2026, NERA is celebrating 65 years of trusted economics, experts, and experience.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000765 contacts →

Indirect evidence

“The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-200191 contacts →

Indirect evidence

“Research Nester is a global consulting firm that works with the most aspirational facilitators to define the future market strategies.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceNew York, United StatesHQ checked Sep 21, 20261,001-5,000181 contacts →

Indirect evidence

“LECG is a global litigation; economics; consulting and business advisory; and governance, assurance, and tax expert services firm.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-200145 contacts →

Indirect evidence

“From the beginning, Frederic W.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20085 contacts →

Partial evidence

“Alton Aviation Consultancy has significant experience delivering large, complex consulting engagements for clients in aviation and aerospace.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20042 contacts →

Indirect evidence

“HUNTLER is MBE certified management consulting and advisory firm.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5041 contacts →

Indirect evidence

“Tusk Strategies is a 35-person team of some of the most talented and tenacious political, communications, and policy strategists in the country.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5032 contacts →

Indirect evidence

“Bennett Midland is a management consulting firm that works exclusively in the civic sector.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5032 contacts →

Indirect evidence

“Our mission is to deliver unparalleled industry expertise and analytical precision to regulatory consulting.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5029 contacts →

Indirect evidence

“The Lucas Group is a boutique corporate strategy consulting firm dedicated to helping our clients achieve extraordinary results - as measured by significant improvements in…”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5027 contacts →

Indirect evidence

“We are trusted advisors to organizations buying, growing, or selling mid-large scale health care practices.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5027 contacts →

Indirect evidence

“Achieving Extraordinary Results with companies and clients worldwide through Scenario Planning, Executive Coaching, Corporate Governance and M&A.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5025 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5020 contacts →

Indirect evidence

“Overview Robinhill is a sage team of former professional services partners and industry executives providing high ROI through a collaborative and efficient deployment model.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5016 contacts →

Indirect evidence

“The Paladin Solutions Group is a Professional Services firm that provides highly Specialized Services to the Financial Services industry and Business Community 1) Core Advisory…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5015 contacts →

Indirect evidence

“In 2025 Ankura Consulting Group, LLC (Ankura), a leading global expert services and advisory firm, announced its acquisition of Sachs Policy Group (SPG), a New York-based advisory…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“DTM Drafting & Consulting Services, Inc (Vertical System Consultants) offers an array of new construction, maintenance and modernization consulting services.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“For 25+ years, Universal Management Solutions has helped enterprises and government agencies cut their software, cloud, telecom, and licensing costs, then defend them when a…”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,00015 contacts →

Indirect evidence

“We provide customized independent advice to companies, institutional investors and regulatory bodies shaping the global financial markets.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20014 contacts →

Indirect evidence

“Donia LLC is a certified MWBE consulting firms.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5011 contacts →

Partial evidence

“The MirRam Group is a strategic consulting firm with 25+ years of experience and proven results in government and communications.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5011 contacts →

Indirect evidence

“Threshold Group is a full-service consulting firm specializing in advertising, fundraising, and public affairs.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261-109 contacts →

Partial evidence

“How many consultants help their customers acquire funding for their security projects?”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“b2gny Group has decades of senior government and private sector experience in innovative government solutions, procurement, technology, transportation, health and human services…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 136 government consultants based in New York, United States

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Government consultants based in New York, United States at a glance

As of Sep 21, 2026
42.1%Verified-email coverage
23.7Average contacts per company
1-10Median size (employees)
321.3%Largest-city concentration · Washington
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
34
51-200
9
201-500
1
501-1,000
3
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 136 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 consultants, 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 New York, United States whose own description of what they do matches “government consultants”. 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 consultants), 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 consultants, and records with no verified work email. Companies headquartered outside New York 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, 1,359 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 21, 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.

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 consultants, 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 consultants are there based in New York, United States?

RevenueBase identified 136 government consultants headquartered in New York, 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?

NERA, headquartered in New York, tops this list with the largest team on record.

Which city has the most government consultants?

Washington leads with 437 headquartered companies, followed by New York (136) and Arlington (102).

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 1,359 verified decision-maker contacts tracked across these 136 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 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 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.