Company lists · Data refreshed November 2026
Top 25 Interim management service providers based in the United States
RevenueBase identified 356 company matches for interim management service providers associated with the United States as of November 2026 and tracks 3,205 professional contacts across them, including 969 with verified work emails. New York is the largest hub.
This list covers company matches for interim management service providers 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.
The 25 largest interim management service providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 415 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 229 contacts → | ||||
Exact match “TechCXO provides companies with on demand executives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 157 contacts → | ||||
Exact match “Advanced Medical Management, Inc.(“AMM”) is a full-service management services organization providing healthcare business management and consulting services since 1995.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 151 contacts → | ||||
Exact match “Stage 4 Solutions is a consulting and interim staffing firm ranked on the Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 148 contacts → | ||||
Exact match “Fortium Partners is the largest team of operating technology executives in the world serving public, private, and private-equity owned organizations across all industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 124 contacts → | ||||
Exact match “CFO Systems, LLC provides nationwide fractional and interim leadership since 2004, offering strategic CFO services, controllers, forecasting, financial modeling, HR, operations &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 98 contacts → | ||||
Exact match “First to market in fractional executive roles, vChief is transforming how organizations solve leadership staffing challenges to fuel their missions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 82 contacts → | ||||
Exact match “WHAT WE STAND FOR We’re more than just a search firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 51 contacts → | ||||
Exact match “Interim Executive Solutions provides experienced leaders to work with non-profit organizations in transition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “Hardesty, LLC is a national executive services firm delivering C-Suite talent and business solutions on demand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 47 contacts → | ||||
Exact match “The more you’ve been looking for.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 39 contacts → | ||||
Exact match “ExecHQ helps companies drive growth and profitability by providing high-level, on-demand executive expertise through its "Executives as a Service"(ExaaS) model.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 39 contacts → | ||||
Exact match “Since 2009, nHRMS Executive Search has assisted corporations and career professionals in achieving their goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “Alliance Resource Group delivers premium executive recruiting and flexible interim solutions across diverse industries for organizations of all sizes-from emerging startups to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match “For over 25 years, The Greysmith Companies has served the Southern New England business community by providing companies with temporary/contract and strategic permanent recruiting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 26 contacts → | ||||
Exact match “At The Proper Group, we are not traditional consultants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 25 contacts → | ||||
Exact match “LGE doesn’t believe in just performing analysis and evaluation then handing you a recommendation and a bill.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “Professional Perspectives is one of Denver’s leading executive search and temporary staffing firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “InterimExecs' Rapid Executive Deployment™ Program (RED) matches organizations facing big challenges and opportunities with accomplished executives who can be deployed individually…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 21 contacts → | ||||
Exact match “Since 2001, Thaxton has been dedicated to providing the highest quality Interim Healthcare Leaders to Hospitals and Healthcare Systems throughout the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “We help companies build high-performing leadership teams across the U.S, Canada, and Mexico.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 18 contacts → | ||||
Exact match “CxORE empowers organizations with flexible and scalable access to executive leadership and comprehensive support services as they navigate critical challenges, initiatives…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “Where leadership, vision, experience, and opportunity combine.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “TAG CXO is delivering the right executive-level leadership at the right time so your organization can move faster and smarter with confidence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 15 contacts → | ||||
Exact match “NHS Solutions is an industry leading, specialty staffing firm focused on short term (interim) manager, director, and C level Clinical and Allied management vacancies within…” Recorded in the RevenueBase company graph · Nov 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 “interim management service providers”. 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 356 interim management service providers based in the United States
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Interim management service providers based in the United States at a glance
As of Nov 6, 2026Companies by employee count
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 356 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 “interim management service providers” 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 969 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 “interim management service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many interim management service providers are there based in the United States?
RevenueBase identified 356 company matches for interim management service providers 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?
Tatum By Randstad tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most interim management service providers?
New York leads with 17 company records, followed by Atlanta (11) and Chicago (11).
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 969 professional contacts with verified work emails tracked across these 356 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.
Ready to reach these companies? Verified emails and direct dials for all 356 interim management service providers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Interim management service providers by geography
- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands
- Interim management service providers based in Stockholm, Sweden
- Interim management service providers based in London, United Kingdom
- Interim management service providers based in Australia
- Interim management service providers based in Austria
- Interim management service providers based in Belgium
- Interim management service providers based in Canada
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.
More company lists
- All company lists
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- Lists A-Z
- New lists
- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands
Company intelligence · public preview
Top 25 interim management service providers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 356 matching company records for interim management service providers based in the United States, with 3,205 tracked contacts and 969 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interim management service providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Tatum By Randstadtatum-us.comHQ: Atlanta, TX, United StatesReported employees: 501-1,000 | Atlanta, TX, United States | 501-1,000 | Exact match | 415 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Techcxotechcxo.comHQ: Atlanta, NC, United StatesReported employees: 201-500 | Atlanta, NC, United States | 201-500 | Exact match | 229 contacts → |
“TechCXO provides companies with on demand executives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 157 contacts → |
“Advanced Medical Management, Inc.(“AMM”) is a full-service management services organization providing healthcare business management and consulting services since 1995.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Stage 4 Solutionsstage4solutions.comHQ: Saratoga, PA, United StatesReported employees: 51-200 | Saratoga, PA, United States | 51-200 | Exact match | 151 contacts → |
“Stage 4 Solutions is a consulting and interim staffing firm ranked on the Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Fortium Partnersfortiumpartners.comHQ: Plano, TX, United StatesReported employees: 51-200 | Plano, TX, United States | 51-200 | Exact match | 148 contacts → |
“Fortium Partners is the largest team of operating technology executives in the world serving public, private, and private-equity owned organizations across all industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  CFO Systems, LLCcfosystemsllc.comHQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 124 contacts → |
“CFO Systems, LLC provides nationwide fractional and interim leadership since 2004, offering strategic CFO services, controllers, forecasting, financial modeling, HR, operations &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Vchiefvchiefs.comHQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 98 contacts → |
“First to market in fractional executive roles, vChief is transforming how organizations solve leadership staffing challenges to fuel their missions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Arrow Search Partnersarrowsearchpartners.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 82 contacts → |
“WHAT WE STAND FOR We’re more than just a search firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Interim Executive Solutions, LLCinterim-exec.orgHQ: Newton Highlands, MA, United StatesReported employees: Not recorded | Newton Highlands, MA, United States | Not recorded | Exact match | 51 contacts → |
“Interim Executive Solutions provides experienced leaders to work with non-profit organizations in transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Hardesty, LLChardestyllc.comHQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 49 contacts → |
“Hardesty, LLC is a national executive services firm delivering C-Suite talent and business solutions on demand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Encore Talent Solutionshelloencore.comHQ: Norwood, OH, United StatesReported employees: 51-200 | Norwood, OH, United States | 51-200 | Exact match | 47 contacts → |
“The more you’ve been looking for.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Exechqexechq.comHQ: Phoenix, AZ, United StatesReported employees: 51-200 | Phoenix, AZ, United States | 51-200 | Exact match | 39 contacts → |
“ExecHQ helps companies drive growth and profitability by providing high-level, on-demand executive expertise through its "Executives as a Service"(ExaaS) model.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Nyc, NY, United StatesReported employees: 11-50 | Nyc, NY, United States | 11-50 | Exact match | 39 contacts → |
“Since 2009, nHRMS Executive Search has assisted corporations and career professionals in achieving their goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Alliance Resource Groupallianceresourcegroup.comHQ: Costa Mesa, CA, United StatesReported employees: 11-50 | Costa Mesa, CA, United States | 11-50 | Exact match | 31 contacts → |
“Alliance Resource Group delivers premium executive recruiting and flexible interim solutions across diverse industries for organizations of all sizes-from emerging startups to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  The Greysmith Companiesgreysmith.comHQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 29 contacts → |
“For over 25 years, The Greysmith Companies has served the Southern New England business community by providing companies with temporary/contract and strategic permanent recruiting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Proper Grouptheproper.groupHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 26 contacts → |
“At The Proper Group, we are not traditional consultants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  LGE Execslgeexecs.comHQ: Cedar Park, United StatesReported employees: 51-200 | Cedar Park, United States | 51-200 | Exact match | 25 contacts → |
“LGE doesn’t believe in just performing analysis and evaluation then handing you a recommendation and a bill.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Professional Perspectivesproperspectives.comHQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 25 contacts → |
“Professional Perspectives is one of Denver’s leading executive search and temporary staffing firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Interimexecsinterimexecs.comHQ: Chicago, MI, United StatesReported employees: 1-10 | Chicago, MI, United States | 1-10 | Exact match | 22 contacts → |
“InterimExecs' Rapid Executive Deployment™ Program (RED) matches organizations facing big challenges and opportunities with accomplished executives who can be deployed individually…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Thaxton Leadershipthaxtonleadership.comHQ: Portland, CA, United StatesReported employees: 51-200 | Portland, CA, United States | 51-200 | Exact match | 21 contacts → |
“Since 2001, Thaxton has been dedicated to providing the highest quality Interim Healthcare Leaders to Hospitals and Healthcare Systems throughout the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  TH Benderthbender.comHQ: Washington, NC, United StatesReported employees: 11-50 | Washington, NC, United States | 11-50 | Exact match | 20 contacts → |
“We help companies build high-performing leadership teams across the U.S, Canada, and Mexico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  CXOREcxore.comHQ: Davis, CA, United StatesReported employees: 11-50 | Davis, CA, United States | 11-50 | Exact match | 18 contacts → |
“CxORE empowers organizations with flexible and scalable access to executive leadership and comprehensive support services as they navigate critical challenges, initiatives…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  G.A. Rogers & Associatesga-rogers.comHQ: Fresno, TX, United StatesReported employees: 51-200 | Fresno, TX, United States | 51-200 | Exact match | 16 contacts → |
“Where leadership, vision, experience, and opportunity combine.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  TAG CXOtagcxo.comHQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 15 contacts → |
“TAG CXO is delivering the right executive-level leadership at the right time so your organization can move faster and smarter with confidence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  NHS Solutions, INCnhss.comHQ: Scottsdale, AZ, United StatesReported employees: 11-50 | Scottsdale, AZ, United States | 11-50 | Exact match | 15 contacts → |
“NHS Solutions is an industry leading, specialty staffing firm focused on short term (interim) manager, director, and C level Clinical and Allied management vacancies within…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 356 company matches
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Interim management service providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
356 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 356 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for interim management service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interim management service providers did RevenueBase find based in the United States?
The saved snapshot records 356 matching company records, 3,205 tracked contacts and 969 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Interim management service providers by geography
- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands
- Interim management service providers based in Stockholm, Sweden
- Interim management service providers based in London, United Kingdom
- Interim management service providers based in Australia
- Interim management service providers based in Austria
- Interim management service providers based in Belgium
- Interim management service providers based in Canada
Cite this list
RevenueBase Data Team. Top 25 interim management service providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/interim-management-service-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands
Company intelligence · public preview
Top 25 interim management service providers based in the United States
RevenueBase records 356 matching company records for interim management service providers based in the United States, with 3,205 tracked contacts and 969 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interim management service providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Tatum By Randstadtatum-us.com HQ: Atlanta, TX, United StatesReported employees: 501-1,000 | Atlanta, TX, United States | 501-1,000 | Exact match | 415 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Techcxotechcxo.com HQ: Atlanta, NC, United StatesReported employees: 201-500 | Atlanta, NC, United States | 201-500 | Exact match | 229 contacts → |
“TechCXO provides companies with on demand executives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 157 contacts → |
“Advanced Medical Management, Inc.(“AMM”) is a full-service management services organization providing healthcare business management and consulting services since 1995.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stage 4 Solutionsstage4solutions.com HQ: Saratoga, PA, United StatesReported employees: 51-200 | Saratoga, PA, United States | 51-200 | Exact match | 151 contacts → |
“Stage 4 Solutions is a consulting and interim staffing firm ranked on the Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fortium Partnersfortiumpartners.com HQ: Plano, TX, United StatesReported employees: 51-200 | Plano, TX, United States | 51-200 | Exact match | 148 contacts → |
“Fortium Partners is the largest team of operating technology executives in the world serving public, private, and private-equity owned organizations across all industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CFO Systems, LLCcfosystemsllc.com HQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 124 contacts → |
“CFO Systems, LLC provides nationwide fractional and interim leadership since 2004, offering strategic CFO services, controllers, forecasting, financial modeling, HR, operations &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vchiefvchiefs.com HQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 98 contacts → |
“First to market in fractional executive roles, vChief is transforming how organizations solve leadership staffing challenges to fuel their missions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Arrow Search Partnersarrowsearchpartners.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 82 contacts → |
“WHAT WE STAND FOR We’re more than just a search firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Interim Executive Solutions, LLCinterim-exec.org HQ: Newton Highlands, MA, United StatesReported employees: Not recorded | Newton Highlands, MA, United States | Not recorded | Exact match | 51 contacts → |
“Interim Executive Solutions provides experienced leaders to work with non-profit organizations in transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hardesty, LLChardestyllc.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 49 contacts → |
“Hardesty, LLC is a national executive services firm delivering C-Suite talent and business solutions on demand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Encore Talent Solutionshelloencore.com HQ: Norwood, OH, United StatesReported employees: 51-200 | Norwood, OH, United States | 51-200 | Exact match | 47 contacts → |
“The more you’ve been looking for.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Exechqexechq.com HQ: Phoenix, AZ, United StatesReported employees: 51-200 | Phoenix, AZ, United States | 51-200 | Exact match | 39 contacts → |
“ExecHQ helps companies drive growth and profitability by providing high-level, on-demand executive expertise through its "Executives as a Service"(ExaaS) model.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Nyc, NY, United StatesReported employees: 11-50 | Nyc, NY, United States | 11-50 | Exact match | 39 contacts → |
“Since 2009, nHRMS Executive Search has assisted corporations and career professionals in achieving their goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alliance Resource Groupallianceresourcegroup.com HQ: Costa Mesa, CA, United StatesReported employees: 11-50 | Costa Mesa, CA, United States | 11-50 | Exact match | 31 contacts → |
“Alliance Resource Group delivers premium executive recruiting and flexible interim solutions across diverse industries for organizations of all sizes-from emerging startups to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Greysmith Companiesgreysmith.com HQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 29 contacts → |
“For over 25 years, The Greysmith Companies has served the Southern New England business community by providing companies with temporary/contract and strategic permanent recruiting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Proper Grouptheproper.group HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 26 contacts → |
“At The Proper Group, we are not traditional consultants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LGE Execslgeexecs.com HQ: Cedar Park, United StatesReported employees: 51-200 | Cedar Park, United States | 51-200 | Exact match | 25 contacts → |
“LGE doesn’t believe in just performing analysis and evaluation then handing you a recommendation and a bill.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Professional Perspectivesproperspectives.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 25 contacts → |
“Professional Perspectives is one of Denver’s leading executive search and temporary staffing firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Interimexecsinterimexecs.com HQ: Chicago, MI, United StatesReported employees: 1-10 | Chicago, MI, United States | 1-10 | Exact match | 22 contacts → |
“InterimExecs' Rapid Executive Deployment™ Program (RED) matches organizations facing big challenges and opportunities with accomplished executives who can be deployed individually…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Thaxton Leadershipthaxtonleadership.com HQ: Portland, CA, United StatesReported employees: 51-200 | Portland, CA, United States | 51-200 | Exact match | 21 contacts → |
“Since 2001, Thaxton has been dedicated to providing the highest quality Interim Healthcare Leaders to Hospitals and Healthcare Systems throughout the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | TH Benderthbender.com HQ: Washington, NC, United StatesReported employees: 11-50 | Washington, NC, United States | 11-50 | Exact match | 20 contacts → |
“We help companies build high-performing leadership teams across the U.S, Canada, and Mexico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | CXOREcxore.com HQ: Davis, CA, United StatesReported employees: 11-50 | Davis, CA, United States | 11-50 | Exact match | 18 contacts → |
“CxORE empowers organizations with flexible and scalable access to executive leadership and comprehensive support services as they navigate critical challenges, initiatives…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | G.A. Rogers & Associatesga-rogers.com HQ: Fresno, TX, United StatesReported employees: 51-200 | Fresno, TX, United States | 51-200 | Exact match | 16 contacts → |
“Where leadership, vision, experience, and opportunity combine.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | TAG CXOtagcxo.com HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 15 contacts → |
“TAG CXO is delivering the right executive-level leadership at the right time so your organization can move faster and smarter with confidence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | NHS Solutions, INCnhss.com HQ: Scottsdale, AZ, United StatesReported employees: 11-50 | Scottsdale, AZ, United States | 11-50 | Exact match | 15 contacts → |
“NHS Solutions is an industry leading, specialty staffing firm focused on short term (interim) manager, director, and C level Clinical and Allied management vacancies within…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 356 company matches
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Interim management service providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
356 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 356 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for interim management service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interim management service providers did RevenueBase find based in the United States?
The saved snapshot records 356 matching company records, 3,205 tracked contacts and 969 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Interim management service providers by geography
- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands
- Interim management service providers based in Stockholm, Sweden
- Interim management service providers based in London, United Kingdom
- Interim management service providers based in Australia
- Interim management service providers based in Austria
- Interim management service providers based in Belgium
- Interim management service providers based in Canada
Cite this list
RevenueBase Data Team. Top 25 interim management service providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/interim-management-service-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Interim management service providers based in Vienna, Austria
- Interim management service providers based in Paris, France
- Interim management service providers based in Berlin, Germany
- Interim management service providers based in Hamburg, Germany
- Interim management service providers based in Munich, Germany
- Interim management service providers based in Amsterdam, Netherlands