Company lists · Data refreshed October 2026

Top 23 IT change management consulting companies based in St. Louis, United States

Name: IT change management consulting companies based in St. Louis, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 71 companies tracked

RevenueBase identified 71 company matches for IT change management consulting companies associated with St. Louis, United States as of October 2026 and tracks 1,172 professional contacts across them, including 188 with verified work emails. Across the United States, New York is the largest hub for this category (636 companies); St. Louis has 71.

This list covers company matches for IT change management consulting companies associated with St. Louis, 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 October 1, 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 Oct 1, 2026 How this list was built

71Companies

1,172Contacts tracked

188Verified emails

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The 23 largest IT change management consulting companies based in St. Louis, United States

Ranked by team size

Top 23 of 71 company matches for IT change management consulting companies based in St. Louis, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Daugherty Business Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1,001-5,000	657 contacts →
	Exact match “Daugherty Business Solutions is now part of CGI (CGI.com), a global IT and business consulting services firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Vintech Solutions, INC	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	201-500	141 contacts →
	Exact match “Vintech Solutions,Inc delivers consulting and outsourcing services in the industry of Information technology.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Maryville Consulting Group Part Of Accenture	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	51-200	83 contacts →
	Exact match “Maryville Consulting Group (MCG) is a professional services firm that helps Fortune companies transform into technology-enabled businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Elentic	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	51-200	48 contacts →
	Exact match “At Elentic, we specialize in leading digital transformation and change management initiatives to deliver unparalleled value across various industries.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Omniskope, INC	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	11-50	36 contacts →
	Exact match “At Omniskope, our mission is to accelerate digital transformation-keeping people at the center, and doing it well by doing good.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Summit Strategies Group	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	51-200	15 contacts →
	Exact match “Summit Strategies Group was acquired by Mercer, a global consulting leader in advancing health, wealth and career, on November 15, 2018.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Norton Digital Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	51-200	13 contacts →
	Exact match “In today’s fast-paced business landscape, digital transformation has emerged as the cornerstone of success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Patterson Consulting Group	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “At PCG, we believe great businesses are built by investing in people.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Lifework Systems	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “How has LifeWork Systems been standing out among 'culture change' companies?” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Glowe Connective	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “We help leaders successfully execute their most important transformation through consulting, coaching, and training.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Gateway Management Consulting	Exact match	St. Louis, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “20+ years of experience working with clients to solve complex problems at the intersection of people, process & technology.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Purposed2lead	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Today's executives face accelerating AI adoption, workforce transformation, economic uncertainty, and growing demands for organizational agility.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Alfizo LLC	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Alfizo LLC is a boutique IT consulting company focused on strategic and C-Suite advisory services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Eicon Partners	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “EICON PARTNERS, A CATALYST FOR EXPONENTIAL SUCCESS At Eicon Partners, we champion entrepreneurial leaders, their teams, and organizations so they can grow and reach their full…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Recurve Group INC	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “We are a consulting firm focused on organizational management.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	L10 Performance Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Success = Leadership + Strategy + Execution!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Linda Goldstein Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Change management consultant for governments, public agencies, non-profits, and companies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Resolved Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Transforming individuals, teams, and organizations by clarifying what matters the most and aligning actions to achieve goals.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Tapestry Advisory Group, LLC	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Helping leaders and organizations weave together, and to achieve meaningful, measurable transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Leadership Dialogues,llc	Exact match	St. Louis, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Throughout my career I have helped executives, team leaders and high potential contributors understand and leverage their strengths to improve themselves and their companies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Nexcurve	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Nexcurve is a boutique consulting firm that specializes in strategic transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	MBL Ventures	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “MBL Ventures provides management consulting services for businesses, nonprofits, and public sector organizations navigating strategy, structure, and government.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Athena Strategies	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Athena Strategies is an information technology consulting firm ready to make your life easier!” Recorded in the RevenueBase company graph · Oct 1, 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 “IT change management consulting companies”. 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 23 of 71 IT change management consulting companies based in St. Louis, United States

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

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IT change management consulting companies based in St. Louis, United States at a glance

As of Oct 1, 2026

16.0%Verified-email coverage

16.5Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for St. Louis, so it is reported there. Company counts and contact totals on this page are exact for St. Louis, over 71 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 St. Louis, United States whose business descriptions match “IT change management consulting 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 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 October 1, 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.

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

How many IT change management consulting companies are there based in St. Louis, United States?

RevenueBase identified 71 company matches for IT change management consulting companies associated with St. Louis, United States as of October 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?

Daugherty Business Solutions 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 IT change management consulting companies?

New York leads the United States with 636 company records, followed by Houston (359) and Atlanta (352). St. Louis has 71.

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 188 professional contacts with verified work emails tracked across these 71 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 October 1, 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.