Company lists · Data refreshed September 2026

Top 25 Enterprise transformation firms based in the United States

Name: Enterprise transformation firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 14,152 companies tracked

RevenueBase identified 14,152 company matches for enterprise transformation firms associated with the United States as of September 2026 and tracks 763,246 professional contacts across them, including 250,147 with verified work emails and 130,816 with mobile numbers. New York is the largest hub.

This list covers company matches for enterprise transformation firms associated with the 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 30, 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 30, 2026 How this list was built

14,152Companies

763,246Contacts tracked

250,147Verified emails

130,816Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise transformation firms based in the United States

Ranked by team size

Top 25 of 14,152 company matches for enterprise transformation firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	DXC Technology	Exact match	Ashburn, VA, United StatesHQ recorded Sep 30, 2026	10001+	82,768 contacts →
	Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Epam Systems	Exact match	Newtown, PA, United StatesHQ recorded Sep 30, 2026	10001+	60,211 contacts →
	Exact match “EPAM (NYSE:EPAM) is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global companies and ambitious startups.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	EXL	Exact match	New York, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
4	Boston Consulting Group BCG	Exact match	Boston, MA, United StatesHQ recorded Sep 30, 2026	10001+	38,730 contacts →
	Exact match “Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	UST	Exact match	Aliso Viejo, CA, United StatesHQ recorded Sep 30, 2026	10001+	34,875 contacts →
	Exact match “UST is a global digital transformation solutions provider.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Teksystems	Exact match	Hanover, MD, United StatesHQ recorded Sep 30, 2026	10001+	24,693 contacts →
	Exact match “We’re TEKsystems and TEKsystems Global Services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Insight	Exact match	Chandler, AZ, United StatesHQ recorded Sep 30, 2026	10001+	12,899 contacts →
	Exact match “Insight Enterprises, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Synechron	Exact match	New York, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
9	Slalom	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	10001+	10,032 contacts →
	Exact match “Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Ci&t	Exact match	New York, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
11	Yash Technologies	Exact match	East Moline, IL, United StatesHQ recorded Sep 30, 2026	5,001-10,000	7,769 contacts →
	Exact match “YASH Technologies is a consulting-led transformation partner with a proven track record of helping customers address their current and prospective digital transformation…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	R Systems	Exact match	El Dorado Hills, CA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	7,360 contacts →
	Exact match “RSI is a trusted software engineering and digital transformation services partner to global enterprises navigating technological change.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Pegasystems	Exact match	Waltham, MA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	6,319 contacts →
	Exact match “Pega provides the leading AI-powered platform for enterprise transformation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Tiger Analytics	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	6,160 contacts →
	Exact match “In a world rife with complexity, we help our customers cut through uncertainty, plan strategically, and execute confidently.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Kforce INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 30, 2026	1,001-5,000	6,147 contacts →
	Exact match “Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Aricent	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 30, 2026	10001+	4,302 contacts →
	Exact match “Aricent is now Altran, delivering industry innovations at future speed.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Xoriant	Exact match	Sunnyvale, CA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	4,204 contacts →
	Exact match “For over 36 years, Xoriant has been a trusted digital engineering specialist helping Fortune 500 companies accelerate their journey to becoming Software-Defined Businesses.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Iopex Technologies	Exact match	San Jose, CA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,716 contacts →
	Exact match “iOPEX Technologies is a new-generation agentic AI and automation-led enterprise transformation partner headquartered in San Jose, California.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	RGP	Exact match	Dallas, TX, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,650 contacts →
	Exact match “RGP (Nasdaq: RGP) is an award-winning global professional services firm with three decades of experience helping the world’s top organizations navigate change and seize…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Alixpartners	Exact match	New York, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
21	Apexon	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 30, 2026	5,001-10,000	3,532 contacts →
	Exact match “Apexon is a technology services firm specializing in accelerating business transformation and engineering intelligent enterprises.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Iris Software INC	Exact match	Edison, NJ, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,421 contacts →
	Exact match “Iris Software has been a trusted software engineering partner to several Fortune 500 companies for over three decades.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	ETEAM	Exact match	Somerset, NJ, United StatesHQ recorded Sep 30, 2026	n/a	3,285 contacts →
	Exact match “For over 25 years, eTeam has been trusted by global organizations to lead high-stakes programs where execution matters as much as strategy.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Williams LEA	Exact match	New York, NY, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
25	Ensono	Exact match	Downers Grove, IL, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,247 contacts →
	Exact match “Ensono is an expert technology adviser and managed service provider.” Recorded in the RevenueBase company graph · Sep 30, 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 “enterprise transformation 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 14,152 enterprise transformation firms based in the United States

See the full list, filter by size, metro and specialty, and access 250,147 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Enterprise transformation firms based in the United States at a glance

As of Sep 30, 2026

32.8%Verified-email coverage

17.1%Mobile-number coverage

53.9Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · New York

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

7,983

11-50

3,506

51-200

1,706

201-500

496

501-1,000

214

1,001-5,000

163

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

73,8870–30

167,33631–60

10,29861–90

27990–180

4,898180+

Company record updated

Median 92.0d

00–30

88,31731–60

298,06061–90

350,20690–180

47,974180+

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 the United States whose business descriptions match “enterprise transformation 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 250,147 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 30, 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.

Enterprise transformation firms by metro

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

How many enterprise transformation firms are there based in the United States?

RevenueBase identified 14,152 company matches for enterprise transformation firms associated with the 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?

DXC Technology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise transformation firms?

New York leads with 703 company records, followed by Houston (370) and Chicago (335).

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 250,147 professional contacts with verified work emails tracked across these 14,152 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 14,152 enterprise transformation firms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Enterprise transformation firms by geography

Browse the directory

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.