Company lists · Data refreshed November 2026

Top 25 Change companies based in the United States

RevenueBase identified 820 company matches for change companies associated with the United States as of November 2026 and tracks 3,601 professional contacts across them, including 1,015 with verified work emails. Houston is the largest hub.

This list covers company matches for change companies 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 November 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 Nov 6, 2026 How this list was built
820Companies
3,601Contacts tracked
1,015Verified emails
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The 25 largest change companies based in the United States

Ranked by team size
Top 25 of 820 company matches for change companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFort Wayne, IL, United StatesHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“Founded in 1998, we specialize in training, organizational change management, and health strategy and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“Abreon is now Insight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Our trained and certified US-based professionals provide intelligent, informed insight to manage IT change events – improving support for your end-users and reducing risk…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Business Transformation Services-Training -Project Management -Change Management -Operational/Process Improvements Industries of experience Automotive, Banking, Construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRogers, AR, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Clariti Solutions helps organizations make change work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Kotter is the authority in adaptability and transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDC, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“For 30 years, The Moore Group has led Digital Solution Adoption for Global Fortune 500's and Government Agencies - specializing in Training + Communications + Change Management +…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBlacksburg, VA, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“TechPride is a Woman-Owned Small Business (WOSB) and a Small Business Administration (SBA)-certified Historically Underutilized Business Zone (HUBZone).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIrvine, TX, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“MLC and Associates is an award-winning, world-class management consulting firm, recognized for helping companies in every industry with business continuity, corporate performance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWatersmeet, MI, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Ascension Technologies, LLC is a consulting firm helping companies of all sizes and sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOklahoma City, OK, United StatesHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“About S Design Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“We are passionate about helping our clients operationalize their strategies and create sustainable change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Daggerwing Group is a Top-Ten rated global change consultancy*.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlameda, CA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Emerson Human Capital Consulting helps our clients get the most out of a powerful asset – their people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Readiness To Results From our founding in 2001 to the work we do today, one truth has remained constant: Organizations don’t fail because change happens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“High performing organizations are able to adapt to the shifting demands of today’s world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDayton, OH, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Infinite Management Solutions quickly transforms business efficiently and effectively with value-added strategic planning, change management, project management, process…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNewport Beach, NY, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Riding the wave of transformation requires strategy, agility, and execution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDenver, MO, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“LEVATA Human Performance® is a people-first consulting firm specializing in change management, leadership development, organizational design, executive coaching, and learning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Blue Star Partners is a management consulting firm focused on change management, leadership development, project management and organizing for innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Chrysalis helps organizations plan, execute, and sustain meaningful change, whether it’s optimizing internal processes, launching new facilities, or delivering enterprise‑wide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Oxygen is a boutique consulting services firm that drives business growth for corporate enterprise and mid-market companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Lexico is a full-service transformation services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchShrewsbury, NJ, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“For over a decade, we have helped prime contractors, government agencies and tolling operators build reliable teams across back-office operations, information technology (IT)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“For over 20 years, Human Capital Partners (HCP) has been helping organizations and individuals navigate change with clarity, confidence, and care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 820 change companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,015 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Change companies based in the United States at a glance

As of Nov 6, 2026
28.2%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
687
11-50
104
51-200
21
201-500
6
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 820 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 the United States whose business descriptions match “change companies” 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 1,015 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 November 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.

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 “change companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many change companies are there based in the United States?

RevenueBase identified 820 company matches for change companies associated with the United States as of November 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?

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

Which city has the most change companies?

Houston leads with 33 company records, followed by Atlanta (28) and New York (28).

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 1,015 professional contacts with verified work emails tracked across these 820 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 November 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.