Company lists · Data refreshed September 2026

Top 25 Healthcare quality consulting firms worldwide

Name: Healthcare quality consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 11,179 companies tracked

RevenueBase identified 11,179 company matches for healthcare quality consulting firms worldwide as of September 2026 and tracks 119,905 professional contacts across them, including 36,424 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for healthcare quality consulting firms worldwide, 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 28, 2026. Country and city lists for healthcare quality consulting firms follow the table.

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 28, 2026 How this list was built

11,179Companies

119,905Contacts tracked

36,424Verified emails

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The 25 largest healthcare quality consulting firms worldwide

Ranked by team size

Top 25 of 11,179 company matches for healthcare quality consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Teamhealth	Exact match	Knoxville, TN, United StatesHQ recorded Sep 28, 2026	10001+	7,107 contacts →
	Exact match “TeamHealth is an innovative healthcare industry leader founded and led by physicians.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Vizient	Exact match	Irving, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	4,417 contacts →
	Exact match “Vizient, Inc, the nation’s largest provider-driven healthcare performance improvement company, provides solutions and services to more than two-thirds of the nation’s acute care…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Aramark Healthcare	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	10001+	4,136 contacts →
	Exact match “The healthcare industry is predicted to undergo more dynamic change in the next 20 years than it has in the past 100 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	ACE	Exact match	CanadaHQ recorded Sep 28, 2026	n/a	1,915 contacts →
	Exact match “consulting firm in quality and environmental management system, quality control,quality assurance and lean manufacturing and productivity improvement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Press Ganey	Exact match	South Bend, IN, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,863 contacts →
	Exact match “Press Ganey, part of Qualtrics, is the leading partner to healthcare providers and health plans improving the experiences of their patients, consumers, and workforce by marrying…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Healthtrust Performance Group	Exact match	Nashville, TN, United StatesHQ recorded Sep 28, 2026	501-1,000	1,815 contacts →
	Exact match “HealthTrust Performance Group (HealthTrust) is a healthcare performance improvement organization owned and operated by health systems and dedicated to strengthening provider…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Tergooi MC	Exact match	Hilversum, NetherlandsHQ recorded Sep 28, 2026	1,001-5,000	1,787 contacts →
	Exact match “Tergooi is het ziekenhuis waarvan patiënten zeker weten dat de kwaliteit van hún leven centraal staat.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Paragon	Exact match	Cranford, NJ, United StatesHQ recorded Sep 28, 2026	501-1,000	936 contacts →
	Exact match “Paragon is a now part of CGI (cgi.com), a global IT and business consulting services firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Advisory Board	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	201-500	924 contacts →
	Exact match “Advisory Board helps leaders and future leaders in the healthcare industry work smarter and faster by providing provocative insights, actionable strategies, and practical tools to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Medasource	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 28, 2026	501-1,000	909 contacts →
	Exact match “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Medassets	Exact match	Alpharetta, GA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	819 contacts →
	Exact match “MedAssets is a healthcare performance improvement company that combines strategic market insight with rapid operational execution to help providers sustainably serve the needs of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Chartis	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	501-1,000	815 contacts →
	Exact match “The challenges facing US healthcare are longstanding and all too familiar.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Tegria	Exact match	Spokane, WA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	813 contacts →
	Exact match “Tegria is a global healthcare consulting and services company delivering end-to-end solutions that help provider and payer organizations transform healthcare.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Impact Advisors	Exact match	Naperville, IL, United StatesHQ recorded Sep 28, 2026	501-1,000	801 contacts →
	Exact match “Impact Advisors is a leading healthcare management consulting firm committed to solving the industry’s emerging and evolving challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Insaúde	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	1,001-5,000	752 contacts →
	Exact match “O InSaúde como Organização Social na área de gestão em saúde, as ações de análise e identificação situacional, planejamento, implantação e implementação de melhorias da qualidade…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	IHI	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	201-500	697 contacts →
	Exact match “The Institute for Healthcare Improvement (IHI) is a leading, globally recognized not-for-profit health care improvement organization that has been applying evidence-based quality…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Health Management Associates	Exact match	Okemos, MI, United StatesHQ recorded Sep 28, 2026	501-1,000	658 contacts →
	Exact match “Health Management Associates is an independent national research and consulting firm specializing in complex health care program and policy issues.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Telligen	Exact match	West Des Moines, IA, United StatesHQ recorded Sep 28, 2026	501-1,000	621 contacts →
	Exact match “Whether helping an employer improve the health and well-being of its employees, a state Medicaid director with cost containment or managing federal programs that are advancing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Simitree	Exact match	Hamden, CT, United StatesHQ recorded Sep 28, 2026	501-1,000	500 contacts →
	Exact match “Your success is our mission.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	AAG	Exact match	’s-hertogenbosch, NetherlandsHQ recorded Sep 28, 2026	201-500	487 contacts →
	Exact match “Zorg is onmisbaar.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Wittkieffer	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 28, 2026	201-500	474 contacts →
	Exact match “WittKieffer is the premier executive search and leadership advisory firm developing impactful leadership teams for organizations that improve quality of life.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Vivage	Exact match	Glendale, CO, United StatesHQ recorded Sep 28, 2026	5,001-10,000	474 contacts →
	Exact match “Vivage Beecan offers nationally recognized expertise in consulting and management services to post-acute and long-term care, assisted living and senior living providers across the…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	ECG Management Consultants	Exact match	San Diego, CA, United StatesHQ recorded Sep 28, 2026	201-500	456 contacts →
	Exact match “Across our organization, our consultants are working to create a healthier future for every patient.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	QBD Group	Exact match	Antwerp, BelgiumHQ recorded Sep 28, 2026	501-1,000	387 contacts →
	Exact match “QbD Group is your strategic partner in life sciences, supporting companies from early-stage innovation to full market access and lifecycle management.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Open Health Scientific Communications	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	385 contacts →
	Exact match “OPEN Health unites deep scientific knowledge with wide-ranging specialist expertise to unlock possibilities that improve health outcomes and patient wellbeing.” Recorded in the RevenueBase company graph · Sep 28, 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 “healthcare quality 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 11,179 healthcare quality consulting firms worldwide

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Healthcare quality consulting firms worldwide at a glance

As of Sep 28, 2026

30.4%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

7,849

11-50

2,367

51-200

657

201-500

178

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for healthcare quality consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “healthcare quality 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. 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 36,424 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 28, 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.

Healthcare quality consulting firms by location

64 lists · largest first

Every Healthcare quality consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many healthcare quality consulting firms are there worldwide?

RevenueBase identified 11,179 company matches for healthcare quality consulting firms worldwide 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?

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

Which country has the most healthcare quality consulting firms?

The United States leads with 4,354 companies, followed by Brazil (656) and India (417). Every healthcare quality consulting firms list by country and city is linked on this page.

Which city has the most healthcare quality consulting firms?

Sao Paulo leads with 206 company records, followed by London (150) and New York (118).

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 36,424 professional contacts with verified work emails tracked across these 11,179 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 28, 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.