Company lists · Data refreshed November 2026

Top 25 Pharmaceutical group purchasing organizations worldwide

RevenueBase identified 713 company matches for pharmaceutical group purchasing organizations worldwide as of November 2026 and tracks 22,751 professional contacts across them, including 8,377 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for pharmaceutical group purchasing organizations 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 November 6, 2026. Country and city lists for pharmaceutical group purchasing organizations 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 Nov 6, 2026 How this list was built
713Companies
22,751Contacts tracked
8,377Verified emails
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The 25 largest pharmaceutical group purchasing organizations worldwide

Ranked by team size
Top 25 of 713 company matches for pharmaceutical group purchasing organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202610001+12,634 contacts →

Exact match

“Through Express Scripts Pharmacy Benefit Services, we create and manage innovative prescription benefit offerings to lower costs for members, health plans, employers, labor unions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 2026n/a625 contacts →

Exact match

“Grupo Total is a strong and traditional pharmaceutical group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 2026201-500431 contacts →

Exact match

“As your ally in the purchasing process, OMNIA Partners is dedicated to improving the way your organization identifies, evaluates, and procures what they need at the best value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-200260 contacts →

Exact match

“NDC is a unique healthcare supply chain company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Le Resah est un groupement d’intérêt public (GIP) dont l’objectif est d’appuyer la mutualisation et la professionnalisation des achats du secteur de la santé, public et privé non…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIrving, TX, United StatesHQ recorded Nov 6, 2026201-500195 contacts →

Exact match

“As the leading GPO in the nation for non-acute care facilities, Provista is a group purchasing powerhouse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOakville, ON, CanadaHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“HealthPRO Canada delivers solutions to Canada's most complex healthcare procurement needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSun Prairie, WI, United StatesHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“IPC is proud to be the largest group purchasing organization for independent pharmacy owned by independent pharmacy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“UniHA (Union des hôpitaux pour les achats) est un groupement de coopération sanitaire de droit public (GCS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“HealthTrust Europe is committed to strengthening provider performance and clinical excellence through an aligned membership model, and the delivery of total spend management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRungis, FranceHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Giropharm est une coopérative moderne de pharmaciens indépendants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCanton, OH, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Since 1983, Employers Health has provided resources, tools and expertise to help plan sponsors deliver access to high-quality health benefits at a sustainable cost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVillers-lès-nancy, FranceHQ recorded Nov 6, 20261,001-5,000105 contacts →

Exact match

“La Coopérative Welcoop est une communauté professionnelle unique, véritable laboratoire d’idées, de services et de solutions au service de la santé.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRouen, FranceHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Nous accompagnons au quotidien les établissements de santé privés dans l'optimisation de leurs achats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“ClarusONE Sourcing Services' mission is to improve the health of people through responsible, best-in-class sourcing services that lower costs for our members and their customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFountain Run, KY, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“R&S Northeast is a full service national pharmaceutical wholesaler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDelfgauw, NetherlandsHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“ZorgserviceXL”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Com mais de 700 farmácias espalhadas por todo o estado de São Paulo, Paraná, Minas Gerais e Santa Catarina o Grupo Total é uma organização focada em potencializar os resultados de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAndover, MA, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Yankee Alliance is a national Group Purchasing Organization focused on providing innovative ways to reduce expenses for 18,400+ of our members across a range of healthcare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Né en 2016, Healthy group est le leader de la transformation du paysage officinal en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact match’s-hertogenbosch, NetherlandsHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Intrakoop is de grootste inkoopcoöperatie van de zorg in Nederland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKansas City, MO, United StatesHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Una is one of the nation's fastest-growing group purchasing organizations (GPO) dedicated to helping businesses simplify procurement and accelerate profitability while providing a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFoxborough, MA, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“At Red Oak Sourcing, the patient lives in our hearts - every decision we make is focused on making medications more accessible, and ultimately more affordable, to the patients who…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWeston-super-mare, United KingdomHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“SAVING BUSINESSES TIME AND MONEY: By leveraging the size and scale of our business and the collective purchasing power of over Regency members, we help organisations to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“We are the leading pharmacy purchasing platform that drives efficiency, transparency and growth in the pharmaceutical industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 713 pharmaceutical group purchasing organizations worldwide

See the full list, filter by size, metro and specialty, and access 8,377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical group purchasing organizations worldwide at a glance

As of Nov 6, 2026
36.8%Verified-email coverage
31.9Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
355
11-50
223
51-200
87
201-500
25
501-1,000
7
1,001-5,000
7
5,001-10,000
2
10001+
5

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 pharmaceutical group purchasing organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “pharmaceutical group purchasing organizations” 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 8,377 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.

Pharmaceutical group purchasing organizations by location

3 lists · largest first

Every Pharmaceutical group purchasing organizations 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 “pharmaceutical group purchasing organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical group purchasing organizations are there worldwide?

RevenueBase identified 713 company matches for pharmaceutical group purchasing organizations worldwide 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?

Express Scripts Pharmacy Benefit Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pharmaceutical group purchasing organizations?

The United States leads with 288 companies, followed by France (56) and the United Kingdom (30). Every pharmaceutical group purchasing organizations list by country and city is linked on this page.

Which city has the most pharmaceutical group purchasing organizations?

London leads with 7 company records, followed by New York (7) and Paris (7).

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 8,377 professional contacts with verified work emails tracked across these 713 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.

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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.