Company lists · Data refreshed September 2026

Top 25 Accreditation consulting firms worldwide

RevenueBase identified 2,253 company matches for accreditation consulting firms worldwide as of September 2026 and tracks 12,926 professional contacts across them, including 2,542 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for accreditation 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 27, 2026. Country and city lists for accreditation 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 27, 2026 How this list was built
2,253Companies
12,926Contacts tracked
2,542Verified emails
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The 25 largest accreditation consulting firms worldwide

Ranked by team size
Top 25 of 2,253 company matches for accreditation consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTucson, AZ, United StatesHQ recorded Sep 27, 2026n/a623 contacts →

Exact match

“CARF International is an independent, nonprofit accreditor of health and human services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchStaines-upon-thames, United KingdomHQ recorded Sep 27, 2026201-500445 contacts →

Exact match

“UKAS is the world’s leading #accreditation body delivering confidence in products and services, and supporting global value chains.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 2026201-500414 contacts →

Exact match

“Accreditation Canada (AC) empowers and enables organizations to meet national and global standards with innovative programs that are customized to local needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchGoiânia, BrazilHQ recorded Sep 27, 2026201-500234 contacts →

Exact match

“A GAP Ambiental oferece serviços para pequenas, médias e grandes empresas em diversas áreas que vão desde o licenciamento ao acompanhamento da execução de projetos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchDeerfield, IL, United StatesHQ recorded Sep 27, 202651-200201 contacts →

Exact match

“Founded in 1979, is the leader in ambulatory health care accreditation, with more than 6,800 organizations accredited.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Sep 27, 202651-200184 contacts →

Exact match

“O IBES - Instituto Brasileiro para Excelência em Saúde, localizado em São Paulo/SP é um empresa voltada para atividades de Diagnóstico e Acreditação de Instituições e Programas de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNetherlandsHQ recorded Sep 27, 2026n/a160 contacts →

Exact match

“Plexus is a consulting firm with a primary focus on health care.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 27, 2026201-500136 contacts →

Exact match

“HCPro, LLC.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchLake Elmo, MN, IndiaHQ recorded Sep 27, 202651-200134 contacts →

Exact match

“Since our founding in early 1997, Pathway Health Services, Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchColumbus, OH, United StatesHQ recorded Sep 27, 202651-200121 contacts →

Exact match

“We are obsessed with transforming healthcare facilities into great places to work that always deliver elite patient care.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMemphis, TN, United StatesHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“We solve our customers’ Quality Improvement and Quality Assurance needs through constant attention to detail, decades of market experience, and talented team members who are…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 202651-20093 contacts →

Exact match

“Financial Aid Services (FAS) has served higher education for over 30 years.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchGuwahati, IndiaHQ recorded Sep 27, 202651-20093 contacts →

Exact match

“Integra Ventures is a health care consultancy firm specialized in planning, designing and commissioning of health care facilities as well as understanding and improving…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchAlicante, SpainHQ recorded Sep 27, 202651-20092 contacts →

Exact match

“Somos una empresa del Grupo ASISA, dedicada a la oferta de servicios de consultoría sanitaria, abarcando desde el análisis de tu negocio hasta la monitorización integral de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBrea, CA, United StatesHQ recorded Sep 27, 202611-5088 contacts →

Exact match

“IAS accredits a wide range of companies and organizations including governmental entities, academia, commercial businesses, and professional associations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 27, 202651-20074 contacts →

Exact match

“Our business is healthcare.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNoida, IndiaHQ recorded Sep 27, 202651-20066 contacts →

Exact match

“Aleph INDIA a BIS : ISO 9001 certified consulting organization specializing in regulatory compliance, product certifications and testing under various Domestic & international…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchDakota Dunes, SD, United StatesHQ recorded Sep 27, 2026201-50058 contacts →

Exact match

“JOBSEEKERS: Our Recruiters only ever reach out from primephysicians.com email addresses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchAlbany, NY, United StatesHQ recorded Sep 27, 202611-5054 contacts →

Exact match

“Capitol Hill Management Services is a comprehensive consulting firm providing a full range of professional services to associations, non-profits, licensing boards, government…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“SG.solutions is a new division of Salus Global, a boutique Canadian healthcare consulting firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchHuntsville, AL, United StatesHQ recorded Sep 27, 202611-5045 contacts →

Exact match

“Redstone Government Consulting is a team of the most senior industry veterans and the brightest new talent in the industry.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchMonroe, LA, United StatesHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“Alli Management Solutions works with physician practices, hospitals, and healthcare organizations (such as imaging centers and ASCs) to develop operational and financial stability.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchBurlington, United StatesHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“HealthNET is a consulting firm dedicated to helping healthcare organizations achieve quality and cost-effective patient care using information technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchAhmedabad, IndiaHQ recorded Sep 27, 202611-5043 contacts →

Exact match

“Our advisors include renowned quality experts who have more than 15 years of experience, who are members of ISQua ( Internatioal Society for Quality in Healthcare), some of whom…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchMalaysiaHQ recorded Sep 27, 2026n/a43 contacts →

Exact match

“Teh & Associates is a boutique consulting firm that offers expertise in healthcare quality management, patient safety, and hospital accreditation to hospitals, hospital systems…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 2,253 accreditation consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 2,542 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accreditation consulting firms worldwide at a glance

As of Sep 27, 2026
19.7%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Sao Paulo
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,590
11-50
515
51-200
97
201-500
30
501-1,000
9
1,001-5,000
1
10001+
3

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 accreditation consulting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “accreditation 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 2,542 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 27, 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.

Accreditation consulting firms by location

9 lists · largest first

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

Countries

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

How many accreditation consulting firms are there worldwide?

RevenueBase identified 2,253 company matches for accreditation 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?

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

Which country has the most accreditation consulting firms?

The United States leads with 564 companies, followed by Brazil (176) and India (148). Every accreditation consulting firms list by country and city is linked on this page.

Which city has the most accreditation consulting firms?

Sao Paulo leads with 41 company records, followed by Dubai (20) and London (17).

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 2,542 professional contacts with verified work emails tracked across these 2,253 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 27, 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.