Company lists · Data refreshed September 2026

Top 25 Healthcare data consultancies worldwide

Name: Healthcare data consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 15,176 companies tracked

RevenueBase identified 15,176 healthcare data consultancies worldwide as of September 2026 and tracks 319,581 professional contacts across them, including 110,800 with verified work emails. The United States is the largest market and London the largest hub.

This list covers healthcare data consultancies 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 28, 2026. Country and city lists for healthcare data consultancies 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 28, 2026 86% judged on-target in blind review

15,176Companies

319,581Contacts tracked

110,800Verified emails

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The 25 largest healthcare data consultancies worldwide

Ranked by team size

Top 25 of 15,176 healthcare data consultancies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare data consultancies: 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	IQVIA	Partial evidence	Durham, NC, United StatesHQ checked Sep 28, 2026	10001+	63,824 contacts →
	Partial evidence “IQVIA (NYSE:IQV) is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.” Source: RevenueBase Database · checked Sep 28, 2026
2	Corrohealth	Partial evidence	Plano, TX, United StatesHQ checked Sep 28, 2026	10001+	8,638 contacts →
	Partial evidence “CorroHealth is the leading provider of clinically led healthcare analytics and technology-driven solutions, dedicated to positively impacting the financial performance for…” Source: RevenueBase Database · checked Sep 28, 2026
3	Cotiviti	Strong evidence	South Jordan, UT, United StatesHQ checked Sep 28, 2026	5,001-10,000	7,033 contacts →
	Strong evidence “Cotiviti’s infrastructure platform enables healthcare organizations to deliver better care at lower cost through advanced technology and data analytics that improve the quality…” Source: RevenueBase Database · checked Sep 28, 2026
4	Vizient	Partial evidence	Irving, TX, United StatesHQ checked Sep 28, 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 28, 2026
5	Sutherland Healthcare Solutions	Partial evidence	Clifton, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,797 contacts →
	Partial evidence “Analytics-driven business process and technology solutions to optimize healthcare’s financial and clinical performance.” Source: RevenueBase Database · checked Sep 28, 2026
6	Inovalon	Partial evidence	Bowie, MD, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,106 contacts →
	Partial evidence “Inovalon empowers payers, providers, pharmacies, and life sciences organizations with data and solutions to drive meaningful change in patient outcomes, business performance, and…” Source: RevenueBase Database · checked Sep 28, 2026
7	Datavant	Strong evidence	New York City, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,839 contacts →
	Strong evidence “Datavant is the data collaboration platform trusted for healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
8	WEBMD	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,725 contacts →
	Partial evidence “Our Company: WebMD is a leading provider of health information services to consumers, physicians, healthcare professionals, employers and health plans.” Source: RevenueBase Database · checked Sep 28, 2026
9	Claritev	Strong evidence	Mclean, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,306 contacts →
	Strong evidence “Claritev is a technology, data, and insights company helping answer one of healthcare’s hardest questions: How can healthcare become more affordable?” Source: RevenueBase Database · checked Sep 28, 2026
10	Nordic Global	Partial evidence	Madison, WI, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,024 contacts →
	Partial evidence “Healthcare leaders worldwide trust Nordic as their end-to-end strategic partner in navigating every step of health IT modernization.” Source: RevenueBase Database · checked Sep 28, 2026
11	Press Ganey	Partial evidence	South Bend, IN, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,863 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	Symplr	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,820 contacts →
	Indirect evidence “Simplify Operations.” Source: RevenueBase Database · checked Sep 28, 2026
13	Modmed	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,760 contacts →
	Partial evidence “At ModMed, we empower medical practices to grow and scale by delivering better patient experiences with cloud, data and AI technologies.” Source: RevenueBase Database · checked Sep 28, 2026
14	Veradigm	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,645 contacts →
	Strong evidence “Veradigm is an integrated data systems and services company that combines data-driven clinical insights with actionable tools to help healthcare stakeholders improve the quality…” Source: RevenueBase Database · checked Sep 28, 2026
15	Syniti	Partial evidence	Needham, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,633 contacts →
	Partial evidence “We tackle the hardest work in data for the world's largest organizations.” Source: RevenueBase Database · checked Sep 28, 2026
16	Carenet Health	Partial evidence	San Antonio, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,606 contacts →
	Partial evidence “Carenet Health is committed to delivering the business of healthcare through leading-edge technology, unmatched perspective and insights, and operational excellence to help…” Source: RevenueBase Database · checked Sep 28, 2026
17	Trinity Life Sciences	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,566 contacts →
	Indirect evidence “Trinity is the commercialization intelligence partner for life sciences.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ascent Business Solutions	Partial evidence	Nagpur, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,554 contacts →
	Partial evidence “Rising cost of healthcare, increased adoption of technology, prevalence of quality- and performance-based reimbursement models, evolving physician-hospital -patient dynamics are…” Source: RevenueBase Database · checked Sep 28, 2026
19	Health Catalyst	Strong evidence	South Jordan, UT, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,502 contacts →
	Strong evidence “Health Catalyst helps healthcare organizations turn complex data into meaningful action.” Source: RevenueBase Database · checked Sep 28, 2026
20	Infocepts	Partial evidence	Washington Dc, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,485 contacts →
	Partial evidence “Infocepts enables improved business results through more effective use of data, AI & user-friendly analytics.” Source: RevenueBase Database · checked Sep 28, 2026
21	Eclat Health Solutions INC	Indirect evidence	Herndon, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,416 contacts →
	Indirect evidence “ECLAT Health Solutions (ECLAT) is headquartered minutes away from Washington, DC.” Source: RevenueBase Database · checked Sep 28, 2026
22	EXL Health	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	1,310 contacts →
	Indirect evidence “EXL Health combines deep domain expertise with analytic insights and technology-enabled services to transform how care is delivered, managed, and paid.” Source: RevenueBase Database · checked Sep 28, 2026
23	Infinit-O	Partial evidence	Pasay, PhilippinesHQ checked Sep 28, 2026	1,001-5,000	1,203 contacts →
	Partial evidence “Infinit-O empowers finance and healthcare organizations to thrive in a digital-first world by combining specialized industry expertise, innovative technology, and a commitment to…” Source: RevenueBase Database · checked Sep 28, 2026
24	Optimum Healthcare IT	Partial evidence	Jacksonville Beach, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,023 contacts →
	Partial evidence “Optimum Healthcare IT, an Infosys Company, is a Best in KLAS healthcare IT digital transformation and consulting firm based in Jacksonville Beach, Florida.” Source: RevenueBase Database · checked Sep 28, 2026
25	MRO	Partial evidence	Norristown, PA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,010 contacts →
	Partial evidence “MRO is The Single Source for Smarter Data™-driving a new era of clinical data intelligence where data is connected, structured, and transformed into actionable insights.” Source: RevenueBase Database · checked Sep 28, 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 data consultancies. 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 data consultancies.
Partial evidence: Its own public description names part of healthcare data consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare data consultancies. 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 15,176 healthcare data consultancies worldwide

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Healthcare data consultancies worldwide at a glance

As of Sep 28, 2026

34.7%Verified-email coverage

21.1Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

9,377

11-50

3,892

51-200

1,296

201-500

334

501-1,000

117

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 data consultancies, 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: Every country. Country and city lists for healthcare data consultancies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “healthcare data consultancies”. 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 data consultancies), 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 data consultancies, 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, 110,800 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 28, 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 data consultancies by location

94 lists · largest first

Every Healthcare data consultancies 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 data consultancies, 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 data consultancies are there worldwide?

RevenueBase identified 15,176 healthcare data consultancies 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?

IQVIA, headquartered in Durham, tops this list with the largest team on record.

Which country has the most healthcare data consultancies?

The United States leads with 5,868 companies, followed by India (840) and Brazil (711). Every healthcare data consultancies list by country and city is linked on this page.

Which city has the most healthcare data consultancies?

London leads with 277 headquartered companies, followed by Sao Paulo (234) and New York (177).

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 110,800 verified decision-maker contacts tracked across these 15,176 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 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 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.