Company lists · Data refreshed September 2026

Top 25 Independent consulting firms based in New York, United States

Name: Independent consulting firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 445 companies tracked

RevenueBase identified 445 company matches for independent consulting firms associated with New York, United States as of September 2026 and tracks 10,789 professional contacts across them, including 4,090 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for independent consulting firms associated with New York, 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 26, 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 26, 2026 How this list was built

445Companies

10,789Contacts tracked

4,090Verified emails

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The 25 largest independent consulting firms based in New York, United States

Ranked by team size

Top 25 of 445 company matches for independent consulting firms based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 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	Strategy	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	1,001-5,000	5,082 contacts →
	Exact match “From strategy to execution.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2	Perella Weinberg	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	501-1,000	883 contacts →
	Exact match “Perella Weinberg is a leading global independent financial services firm, founded in 2006 to address the need for experienced, trusted and unconflicted advice in the financial…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3	The Vertex Companies LLC	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	501-1,000	765 contacts →
	Exact match “The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4	Prager Metis Cpas	Exact match	New York, United StatesHQ recorded Sep 26, 2026	201-500	467 contacts →
	Exact match “Prager Metis CPAs is an independent, full service, public accounting and consulting firm.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5	Research Nester Analytics	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	191 contacts →
	Exact match “Research Nester is a global consulting firm that works with the most aspirational facilitators to define the future market strategies.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6	FW Cook	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	145 contacts →
	Exact match “From the beginning, Frederic W.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7	Umbrex	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	86 contacts →
	Exact match “Umbrex is a global community of independent, top-tier management consultants.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8	Alton Aviation Consultancy	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	85 contacts →
	Exact match “Alton Aviation Consultancy has significant experience delivering large, complex consulting engagements for clients in aviation and aerospace.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9	Reference Point	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	83 contacts →
	Exact match “Reference Point is a strategy, management, and technology consulting firm focused on delivering impactful solutions for the financial services industry.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10	Lurie, LLP NOW Eisneramper	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	1,001-5,000	45 contacts →
	Exact match “Effective September 16, 2022, Lurie, LLP is now EisnerAmper, and part of one of the largest business consulting firms in the world.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11	Alterity Group	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	39 contacts →
	Exact match “Alterity™ is an independent consulting firm dedicated to solving complex challenges across employee benefits, property & casualty insurance and HR operations without selling…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12	Hertz Herson CPA LLP	Exact match	New York, United StatesHQ recorded Sep 26, 2026	11-50	38 contacts →
	Exact match “Hertz Herson believes in the value of building long-term, trusted relationships.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13	Bennett Midland	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	32 contacts →
	Exact match “Bennett Midland is a management consulting firm that works exclusively in the civic sector.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14	A B Consulting	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	29 contacts →
	Exact match “A/B is a full-service strategy consulting firm that is dedicated to solving our client’s most complicated and pressing challenges.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15	Virtual Consulting Global	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	27 contacts →
	Exact match “Achieving Extraordinary Results with companies and clients worldwide through Scenario Planning, Executive Coaching, Corporate Governance and M&A.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16	Imagineers Group	Exact match	New York, United StatesHQ recorded Sep 26, 2026	11-50	25 contacts →
	Exact match “Consulting Redefined.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
17	Vistrada	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	51-200	23 contacts →
	Exact match “VISTRADA partners with clients to find, plan, and deliver solutions that generate revenue, streamline costs, and manage risk.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
18	Data Industries	Exact match	New York, United StatesHQ recorded Sep 26, 2026	11-50	23 contacts →
	Exact match “As a pioneer in the IT industry, Data Industries, Ltd, holds a unique legacy as a Domestic and International Consulting company for the Government and the Private sector…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
19	Satori Consulting	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	22 contacts →
	Exact match “Our mission is simple: To work with clients to solve their business problems and realize opportunities for growth.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
20	Robinhill Senior Advisory Group	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	20 contacts →
	Exact match “Overview Robinhill is a sage team of former professional services partners and industry executives providing high ROI through a collaborative and efficient deployment model.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
21	Hollis Public Affairs	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	19 contacts →
	Exact match “Hollis Public Affairs (HPA) is a premier government relations firm, built to help clients navigate today's complex policy landscape and win the future.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
22	Traxion Group, INC	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	18 contacts →
	Exact match “Traxion Group is a management consulting firm that specializes in: 1) Business Intelligence 2) Cost Management 3) Process Improvement 4) Project Management From Fortune 100…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
23	Grenoble Partners	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	18 contacts →
	Exact match “We are a management consulting firm that delivers value through knowledge and innovation.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
24	Changeforce	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	17 contacts →
	Exact match “Crucial allies at critical junctures.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
25	The Leaders LAB	Exact match	New York, NY, United StatesHQ recorded Sep 26, 2026	11-50	17 contacts →
	Exact match “At The Leaders Lab, we help businesses Hire, Scale, and Sell, on their terms.” Recorded in the RevenueBase company graph · Sep 26, 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 “independent 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 445 independent consulting firms based in New York, United States

See the full list, filter by size, metro and specialty, and access 4,090 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Independent consulting firms based in New York, United States at a glance

As of Sep 26, 2026

37.9%Verified-email coverage

24.2Average contacts per company

1-10Median size (employees)

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

301

11-50

104

51-200

201-500

501-1,000

1,001-5,000

10001+

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.

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 New York, United States whose business descriptions match “independent 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 4,090 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 26, 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.

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

How many independent consulting firms are there based in New York, United States?

RevenueBase identified 445 company matches for independent consulting firms associated with New York, 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?

Strategy 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 independent consulting firms?

New York leads the United States with 445 company records, followed by Washington (315) and Atlanta (241).

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 4,090 professional contacts with verified work emails tracked across these 445 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 26, 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.