Company lists · Data refreshed September 2026

Top 25 Interim management consulting firms based in the United States

Name: Interim management consulting 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 4, 2026 6,241 companies tracked

RevenueBase identified 6,241 company matches for interim management consulting firms associated with the United States as of September 2026 and tracks 41,964 professional contacts across them, including 11,944 with verified work emails and 16,837 with mobile numbers. New York is the largest hub.

This list covers company matches for interim management consulting 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 4, 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 4, 2026 How this list was built

6,241Companies

41,964Contacts tracked

11,944Verified emails

16,837Mobile numbers

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

The 25 largest interim management consulting firms based in the United States

Ranked by team size

Top 25 of 6,241 company matches for interim management consulting firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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	Riveron	Exact match	Dallas, FL, United StatesHQ recorded Sep 4, 2026	1,001-5,000	1,145 contacts →
	Exact match “With over 1,200 professionals across 18 international offices, Riveron delivers tailored solutions for CFOs, private equity firms, and key stakeholders.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	The Vertex Companies LLC	Exact match	New York, OR, United StatesHQ recorded Sep 4, 2026	501-1,000	758 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 4, 2026 · View company records in RevenueBase
3	Mobilecomm Professionals, INC	Exact match	Richardson, TX, United StatesHQ recorded Sep 4, 2026	501-1,000	707 contacts →
	Exact match “MobileComm is now fully integrated with UST.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Analytix Solutions	Exact match	Woburn, MA, United StatesHQ recorded Sep 4, 2026	501-1,000	651 contacts →
	Exact match “Welcome to Analytix Solutions!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Business Talent Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 4, 2026	51-200	516 contacts →
	Exact match “Business Talent Group (BTG), a Heidrick & Struggles company, connects leading companies with independent management consultants, subject matter experts, and executives to solve…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Tatum By Randstad	Exact match	Atlanta, IL, United StatesHQ recorded Sep 4, 2026	501-1,000	408 contacts →
	Exact match “Tatum by Randstad provides on-demand C-suite executives and senior-level professionals to help companies manage critical initiatives in accounting, finance, technology, compliance…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Ics, A Korn Ferry Company	Exact match	New York, OH, United StatesHQ recorded Sep 4, 2026	1,001-5,000	350 contacts →
	Exact match “ICS, a Korn Ferry Company, is one of the nation’s leading staffing and recruiting companies specializing in connecting talented people to the businesses who need them.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Eagle Hill Consulting	Exact match	Arlington, MA, United StatesHQ recorded Sep 4, 2026	201-500	333 contacts →
	Exact match “Unconventional, woman-owned, and award-winning-at Eagle Hill, we break away from the expected and apply the best tools and methodologies of larger consultancies in the nimble…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	GGG Partners, LLC Previously Grisanti, Galef & Goldress	Exact match	Atlanta, GA, United StatesHQ recorded Sep 4, 2026	n/a	281 contacts →
	Exact match “Partners, LLC has transformed under-performing companies into high performance operations for more than 60 years.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	SSA Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 4, 2026	n/a	259 contacts →
	Exact match “We are partners and advisors of leading organizations and governments, bound to and inspired by a mission of helping our clients improve their performance.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Bridge Partners	Exact match	Seattle, WA, United StatesHQ recorded Sep 4, 2026	201-500	252 contacts →
	Exact match “Bridge Partners is a people-focused, customer-driven consulting firm that helps organizations transform to drive revenue growth, adapt to change, and create customer value.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Pivot Point Consulting	Exact match	Panama City, FL, United StatesHQ recorded Sep 4, 2026	201-500	251 contacts →
	Exact match “Pivot Point Consulting ignites possibility with healthcare organizations and partners with them to navigate pivot points.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Bridgepoint Consulting	Exact match	Austin, TX, United StatesHQ recorded Sep 4, 2026	201-500	247 contacts →
	Exact match “Bridgepoint Consulting, an Addison Group company, is a leading management consulting firm that offers a full suite of services and solutions to help companies navigate the…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Scottmadden, INC	Exact match	Raleigh, GA, United StatesHQ recorded Sep 4, 2026	201-500	240 contacts →
	Exact match “ScottMadden is a management consulting firm that does what it takes to get the job done right.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Techcxo	Exact match	Atlanta, CA, United StatesHQ recorded Sep 4, 2026	201-500	218 contacts →
	Exact match “TechCXO provides companies with on demand executives.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Accretive Solutions	Exact match	Chicago, GA, United StatesHQ recorded Sep 4, 2026	501-1,000	218 contacts →
	Exact match “Your World.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Management Solutions International MSI	Exact match	Richmond, VA, United StatesHQ recorded Sep 4, 2026	201-500	211 contacts →
	Exact match “Management Solutions International (MSI) is a leading US based Management Consulting firm established in 1987, specializing in Recruitment, Manpower Outsourcing and Business…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	1 Point System LLC	Exact match	Fort Mill, SC, United StatesHQ recorded Sep 4, 2026	51-200	206 contacts →
	Exact match “We have excellent industry experience, extensive customer and consultant-focused research, and been associated with top industry leaders to form a best in house consulting team…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	The Thor Group	Exact match	Omaha, TX, United StatesHQ recorded Sep 4, 2026	51-200	188 contacts →
	Exact match “Since 1975, The Thor Inc.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20	Dewinter Group	Exact match	Campbell, CA, United StatesHQ recorded Sep 4, 2026	201-500	185 contacts →
	Exact match “Since DeWinter has set the standard in connecting finance, accounting, and technology professionals on an executive search, consulting, and contract basis.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21	Prime 8 Consulting	Exact match	Bellevue, WA, United StatesHQ recorded Sep 4, 2026	51-200	185 contacts →
	Exact match “Some of the biggest names in business trust us to help them adapt to change, transform, and grow in a dynamic, volatile business environment.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22	Portage Point Partners	Exact match	Chicago, GA, United StatesHQ recorded Sep 4, 2026	201-500	172 contacts →
	Exact match “Portage Point is a business advisory, interim management and investment banking firm intensely focused on the middle market.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23	Synfiny Advisors	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 4, 2026	201-500	168 contacts →
	Exact match “We are finance and general management consultants who combine technical and leadership experience to help clients get better results.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24	Stratfield Consulting	Exact match	Atlanta, GA, United StatesHQ recorded Sep 4, 2026	201-500	164 contacts →
	Exact match “We’re honored to be named to the 2025 Pacesetter’s List by the Atlanta Business Chronicle, recognizing Stratfield Consulting as one of the top 75 fastest-growing private companies…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25	Design Laboratory INC	Exact match	Bellevue, WA, United StatesHQ recorded Sep 4, 2026	51-200	156 contacts →
	Exact match “Where three key business qualities intersect – intensity, integrity and transparency – Design Laboratory stands alone.” Recorded in the RevenueBase company graph · Sep 4, 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 “interim management 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 6,241 interim management consulting firms based in the United States

See the full list, filter by size, metro and specialty, and access 11,944 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Interim management consulting firms based in the United States at a glance

As of Sep 4, 2026

28.5%Verified-email coverage

40.1%Mobile-number coverage

6.7Average contacts per company

1-10Median size (employees)

5.3%Largest-city concentration · New York

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

4,985

11-50

958

51-200

216

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

97131–60

6,32061–90

4,55590–180

98180+

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 “interim management 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 11,944 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 4, 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.

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

How many interim management consulting firms are there based in the United States?

RevenueBase identified 6,241 company matches for interim management consulting 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?

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

Which city has the most interim management consulting firms?

New York leads with 332 company records, followed by Atlanta (184) and Chicago (175).

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 11,944 professional contacts with verified work emails tracked across these 6,241 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 6,241 interim management consulting firms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Interim management consulting 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.