Company lists · Data refreshed September 2026

Top 25 Healthcare quality consulting companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 6,480 companies tracked

RevenueBase identified 6,480 healthcare quality consulting companies worldwide as of September 2026 and tracks 72,626 professional contacts across them, including 22,826 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers healthcare quality consulting companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for healthcare quality consulting companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

6,480Companies

72,626Contacts tracked

22,826Verified emails

0Mobile numbers

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The 25 largest healthcare quality consulting companies worldwide

Ranked by team size

Top 25 of 6,480 healthcare quality consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare quality consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Vizient	Partial evidence	Irving, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	4,417 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
2	Aramark Healthcare	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	10001+	4,136 contacts →
	Partial evidence “The healthcare industry is predicted to undergo more dynamic change in the next 20 years than it has in the past 100 years.” Source: RevenueBase Database · checked Sep 16, 2026
3	Healthtrust Performance Group	Partial evidence	Nashville, TN, United StatesHQ checked Sep 16, 2026	501-1,000	1,815 contacts →
	Partial evidence “HealthTrust Performance Group (HealthTrust) is a healthcare performance improvement organization owned and operated by health systems and dedicated to strengthening provider…” Source: RevenueBase Database · checked Sep 16, 2026
4	Paragon	Partial evidence	Cranford, NJ, United StatesHQ checked Sep 16, 2026	501-1,000	936 contacts →
	Partial evidence “Paragon is a now part of CGI (cgi.com), a global IT and business consulting services firm.” Source: RevenueBase Database · checked Sep 16, 2026
5	Medasource	Strong evidence	Indianapolis, IN, United StatesHQ checked Sep 16, 2026	501-1,000	909 contacts →
	Strong evidence “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Source: RevenueBase Database · checked Sep 16, 2026
6	Medassets	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	819 contacts →
	Partial evidence “MedAssets is a healthcare performance improvement company that combines strategic market insight with rapid operational execution to help providers sustainably serve the needs of…” Source: RevenueBase Database · checked Sep 16, 2026
7	Chartis	Partial evidence	Chicago, IL, United StatesHQ checked Sep 16, 2026	501-1,000	815 contacts →
	Partial evidence “The challenges facing US healthcare are longstanding and all too familiar.” Source: RevenueBase Database · checked Sep 16, 2026
8	Tegria	Strong evidence	Spokane, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	813 contacts →
	Strong evidence “Tegria is a global healthcare consulting and services company delivering end-to-end solutions that help provider and payer organizations transform healthcare.” Source: RevenueBase Database · checked Sep 16, 2026
9	Impact Advisors	Strong evidence	Naperville, IL, United StatesHQ checked Sep 16, 2026	501-1,000	801 contacts →
	Strong evidence “Impact Advisors is a leading healthcare management consulting firm committed to solving the industry’s emerging and evolving challenges.” Source: RevenueBase Database · checked Sep 16, 2026
10	Telligen	Indirect evidence	West Des Moines, IA, United StatesHQ checked Sep 16, 2026	501-1,000	621 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
11	Simitree	Indirect evidence	Hamden, CT, United StatesHQ checked Sep 16, 2026	501-1,000	500 contacts →
	Indirect evidence “Your success is our mission.” Source: RevenueBase Database · checked Sep 16, 2026
12	Vivage	Partial evidence	Glendale, CO, United StatesHQ checked Sep 16, 2026	5,001-10,000	474 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
13	ECG Management Consultants	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 16, 2026	201-500	456 contacts →
	Indirect evidence “Across our organization, our consultants are working to create a healthier future for every patient.” Source: RevenueBase Database · checked Sep 16, 2026
14	QBD Group	Indirect evidence	Antwerp, BelgiumHQ checked Sep 16, 2026	501-1,000	387 contacts →
	Indirect evidence “QbD Group is your strategic partner in life sciences, supporting companies from early-stage innovation to full market access and lifecycle management.” Source: RevenueBase Database · checked Sep 16, 2026
15	Noms Healthcare	Partial evidence	Sandusky, OH, United StatesHQ checked Sep 16, 2026	501-1,000	370 contacts →
	Partial evidence “NOMS Healthcare is committed to superior patient satisfaction and we welcome your comments and feedback on our services.” Source: RevenueBase Database · checked Sep 16, 2026
16	E4health	Indirect evidence	Wyomissing, PA, United StatesHQ checked Sep 16, 2026	501-1,000	364 contacts →
	Indirect evidence “For more than 20 years, e4health has partnered with 400+ health systems and provider organizations nationwide, delivering exceptional solutions across Health IT, HIM, Coding…” Source: RevenueBase Database · checked Sep 16, 2026
17	STEM	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	357 contacts →
	Indirect evidence “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Source: RevenueBase Database · checked Sep 16, 2026
18	Qlarant	Partial evidence	Easton, MD, United StatesHQ checked Sep 16, 2026	501-1,000	338 contacts →
	Partial evidence “For over 50 years, our history has been rooted in commitment to quality improvement for organizations, and quality of life for the people they serve.” Source: RevenueBase Database · checked Sep 16, 2026
19	VMG Health	Partial evidence	Dallas, TX, United StatesHQ checked Sep 16, 2026	201-500	336 contacts →
	Partial evidence “At VMG Health, we’re more than just a team of experts; we’re trusted partners in the business of healthcare.” Source: RevenueBase Database · checked Sep 16, 2026
20	Providigm	Strong evidence	Denver, CO, United StatesHQ checked Sep 16, 2026	n/a	333 contacts →
	Strong evidence “Providigm, a HealthStream Company, creates practical solutions and provides comprehensive education that healthcare providers can use to improve quality.” Source: RevenueBase Database · checked Sep 16, 2026
21	Comagine Health	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	201-500	313 contacts →
	Partial evidence “Comagine Health is a national, nonprofit, health care consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
22	Advicehealth	Indirect evidence	Florianópolis, BrazilHQ checked Sep 16, 2026	201-500	298 contacts →
	Indirect evidence “Com mais de 14 anos de experiência, 280 colaboradores e 140 clientes, a AdviceHealth tem expertise em negociações assertivas e análises técnicas de OPME, bem como a viabilização…” Source: RevenueBase Database · checked Sep 16, 2026
23	Divurgent	Strong evidence	Virginia Beach, VA, United StatesHQ checked Sep 16, 2026	51-200	287 contacts →
	Strong evidence “Divurgent is a leading healthcare IT consulting firm dedicated to transforming organizations through innovative solutions and exceptional service.” Source: RevenueBase Database · checked Sep 16, 2026
24	Lucid Group	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	201-500	283 contacts →
	Partial evidence “Lucid Group: Catalysts for Change In today’s complex healthcare environment, even the most brilliant science can stall, with 70% of healthcare brands not hitting launch…” Source: RevenueBase Database · checked Sep 16, 2026
25	PYA	Strong evidence	Knoxville, TN, United StatesHQ checked Sep 16, 2026	201-500	275 contacts →
	Strong evidence “PYA is a nationally recognized professional services firm delivering deep expertise in healthcare consulting, business advisory accounting, tax, and audit & assurance.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: healthcare quality consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names healthcare quality consulting companies.
Partial evidence: Its own public description names part of healthcare quality consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare quality consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,480 healthcare quality consulting companies worldwide

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Healthcare quality consulting companies worldwide at a glance

As of Sep 16, 2026

31.4%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

4,471

11-50

1,445

51-200

384

201-500

103

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among healthcare quality consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 20 countries, largest first: the United States, Brazil, India, the United Kingdom, Germany, France, the Netherlands, Canada, the United Arab Emirates, Australia and 10 more. Country and city lists for healthcare quality consulting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “healthcare quality consulting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names healthcare quality consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among healthcare quality consulting companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 22,826 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Healthcare quality consulting companies by location

43 lists · largest first

Every Healthcare quality consulting companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names healthcare quality consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many healthcare quality consulting companies are there worldwide?

RevenueBase identified 6,480 healthcare quality consulting companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Vizient, headquartered in Irving, tops this list with the largest team on record.

Which country has the most healthcare quality consulting companies?

The United States leads with 3,441 companies, followed by Brazil (528) and India (349). Every healthcare quality consulting companies list by country and city is linked on this page.

Which city has the most healthcare quality consulting companies?

Sao Paulo leads with 151 headquartered companies, followed by London (116) and New York (83).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 22,826 verified decision-maker contacts tracked across these 6,480 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.