A breakdown of the 51 companies running AWS Trainium.
Top industries
Information technology and services23
Professional and business services9
Financial services3
Art, sports and recreation2
Education and training2
Agriculture, forestry and fishing1
Construction and building1
Government and public services1
No industry recorded: 6
Company size
1–105 (12%)
11–509 (21%)
51–2507 (17%)
251–5002 (5%)
501–1,0001 (2%)
1,001–5,0006 (14%)
5,001–10,0005 (12%)
10,001+7 (17%)
Share of companies with a recorded size, by employees.
No size recorded: 9
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Frequently asked questions
About the AWS Trainium data on this page.
How many companies use AWS Trainium?
Firmable holds confirmed AWS Trainium detections for 51 distinct companies, 25 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use AWS Trainium?
SemiAnalysis, Decart.AI, Inc. and Zyphra are among the most prominent in the current set.
What industries use AWS Trainium?
Information technology and services, professional and business services and financial services lead the set, across 12 industries in total.
What size companies use AWS Trainium?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are AWS Trainium users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
25 companies were confirmed in the last 90 days. Last detection 19 September 2026.
