Company lists · Data refreshed September 2026

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

Name: Transformation 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 6, 2026 1,709 companies tracked

RevenueBase identified 1,709 company matches for transformation consulting firms associated with New York, United States as of September 2026 and tracks 116,661 professional contacts across them, including 48,188 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for transformation 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 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 Sep 6, 2026 How this list was built

1,709Companies

116,661Contacts tracked

48,188Verified emails

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

Ranked by team size

Top 25 of 1,709 company matches for transformation consulting firms based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	EXL	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	10001+	40,100 contacts →
	Exact match “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Alvarez & Marsal	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	10001+	13,099 contacts →
	Exact match “Alvarez & Marsal is a leading global professional services firm dedicated to helping organizations tackle their most complex business issues, maximize stakeholder value, and…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Synechron	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	10001+	12,820 contacts →
	Exact match “At Synechron, we believe in the power of digital to transform businesses for the better.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Oliver Wyman	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	5,001-10,000	8,230 contacts →
	Exact match “At Oliver Wyman, a Marsh business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Ci&t	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	5,001-10,000	8,037 contacts →
	Exact match “We are your global partner in tech-integrated business solutions, turning AI ambition into measurable business impact.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Strategy	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	1,001-5,000	5,082 contacts →
	Exact match “From strategy to execution.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Alixpartners	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	1,001-5,000	3,583 contacts →
	Exact match “For more than forty years, AlixPartners has helped businesses around the world respond quickly and decisively to their most critical challenges – circumstances as diverse as…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Williams LEA	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	10001+	3,253 contacts →
	Exact match “Williams Lea is the leading global provider of tech-enabled business and marketing services helping clients manage and transform processes through resilient, scalable 24/7…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	FBSPL	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	1,001-5,000	1,224 contacts →
	Exact match “FBSPL is an AI-integrated consulting firm that helps businesses enhance efficiency through intelligent processes, technology, and domain expertise.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Miratech	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	1,001-5,000	985 contacts →
	Exact match “Miratech helps visionaries to change the world.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	The Vertex Companies LLC	Exact match	New York, NY, United StatesHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
12	NET At Work	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	679 contacts →
	Exact match “At Net at Work, we help organizations unleash the power of their business performance.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	SSA & Company	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	n/a	605 contacts →
	Exact match “SSA & Company transforms companies to enhance business outcomes (e.g, growth, profit, capability).” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	Lumenalta	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	501-1,000	530 contacts →
	Exact match “Lumenalta partners with companies and organizations to accelerate business performance through technology.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Netsurit	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	436 contacts →
	Exact match “We don’t just support IT.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Icreon	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	433 contacts →
	Exact match “Founded in and headquartered in New York City, Icreon helps brands achieve Digital Velocity by providing strategic direction and building new digital solutions tailored to their…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Winclap	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	374 contacts →
	Exact match “Winclap is a Growth Transformation company helping brands transform how they attract, acquire, retain, entertain and monetize users.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Roko Labs	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	336 contacts →
	Exact match “Roko Labs is an AI-native engineering partner for enterprises.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Ranosys	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	326 contacts →
	Exact match “Ranosys is a global digital consulting company helping enterprises accelerate growth through AI, Digital Commerce, Digital Transformation, and Product Engineering.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Mphasis Silverline	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	321 contacts →
	Exact match “Silverline creates rewarding experiences for our team, our clients, and the world we live in.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Seargin	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	501-1,000	276 contacts →
	Exact match “Seargin was founded to close the gap between traditional advisory and hands-on delivery - combining strategic insight with deep expertise in ERP, AI and data.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	omni.pro	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	201-500	258 contacts →
	Exact match “We are OMNI.PRO, experts in driving omnichannel transformation and digital growth for organizations.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	ZEN & ART	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	501-1,000	236 contacts →
	Exact match “Zen & Art is a group of talented and experienced technologists and business practitioners who recognize the need for a simplistic approach amidst mass disruption.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Lloyd Group	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	51-200	233 contacts →
	Exact match “Lloyd is not your typical MSP; we’re a group of tech-savvy enthusiasts who build long-lasting relationships on a first-name basis.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	Kraft & Kennedy, INC	Exact match	New York, NY, United StatesHQ recorded Sep 6, 2026	51-200	219 contacts →
	Exact match “Kraft Kennedy is a multidisciplinary technology and management consulting firm.” Recorded in the RevenueBase company graph · Sep 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 “transformation 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 1,709 transformation consulting firms based in New York, United States

See the full list, filter by size, metro and specialty, and access 48,188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 6, 2026

41.3%Verified-email coverage

68.3Average contacts per company

1-10Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

1,104

11-50

393

51-200

147

201-500

501-1,000

1,001-5,000

5,001-10,000

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 “transformation 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 48,188 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 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.

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

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

RevenueBase identified 1,709 company matches for transformation 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?

EXL 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 transformation consulting firms?

New York leads the United States with 1,709 company records, followed by Chicago (907) and Atlanta (874).

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 48,188 professional contacts with verified work emails tracked across these 1,709 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 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.