A breakdown of the 2K+ companies running McKesson.
Top industries
Health and wellness790
Professional and business services244
Information technology and services242
Education and training136
Industrial and manufacturing122
Financial services85
Media and telecommunications73
Not for profit71
No industry recorded: 89
Company size
1–10138 (8%)
11–50246 (13%)
51–250415 (23%)
251–500276 (15%)
501–1,000151 (8%)
1,001–5,000310 (17%)
5,001–10,000102 (6%)
10,001+194 (11%)
Share of companies with a recorded size, by employees.
No size recorded: 225
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Frequently asked questions
About the McKesson data on this page.
How many companies use McKesson?
Firmable holds confirmed McKesson detections for 2,057 distinct companies, 363 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use McKesson?
Consensus Cloud Solutions, Inc., Nashville General Hospital and P3 Health Partners are among the most prominent in the current set.
What industries use McKesson?
Health and wellness, professional and business services and information technology and services lead the set, across 19 industries in total.
What size companies use McKesson?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are McKesson users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
363 companies were confirmed in the last 90 days. Last detection 19 September 2026.
