A breakdown of the 312 companies running Western Digital.
Top industries
Information technology and services121
Professional and business services47
Education and training32
Industrial and manufacturing16
Media and telecommunications14
Construction and building9
Retail trade8
Financial services7
No industry recorded: 23
Company size
1–1039 (16%)
11–5054 (23%)
51–25065 (27%)
251–50018 (8%)
501–1,00015 (6%)
1,001–5,00021 (9%)
5,001–10,0008 (3%)
10,001+18 (8%)
Share of companies with a recorded size, by employees.
No size recorded: 74
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Frequently asked questions
About the Western Digital data on this page.
How many companies use Western Digital?
Firmable holds confirmed Western Digital detections for 312 distinct companies, 74 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Western Digital?
Eudia, Vertoz and Trellis Group Inc. are among the most prominent in the current set.
What industries use Western Digital?
Information technology and services, professional and business services and education and training lead the set, across 19 industries in total.
What size companies use Western Digital?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Western Digital users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
74 companies were confirmed in the last 90 days. Last detection 19 September 2026.
