A breakdown of the 3.5K+ companies running Ollama.
Top industries
Information technology and services1.9K+
Professional and business services276
Education and training231
Media and telecommunications98
Industrial and manufacturing88
Financial services64
Art, sports and recreation60
Health and wellness49
No industry recorded: 401
Company size
1–10866 (45%)
11–50393 (20%)
51–250337 (17%)
251–50099 (5%)
501–1,00050 (3%)
1,001–5,000105 (5%)
5,001–10,00044 (2%)
10,001+50 (3%)
Share of companies with a recorded size, by employees.
No size recorded: 1.5K+
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
0.24.025
0.33.324
0.34.023
0.34.222
0.32.517
0.33.217
0.17.714
0.34.414
0.30.1013
0.32.1413
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Frequently asked questions
About the Ollama data on this page.
How many companies use Ollama?
Firmable holds confirmed Ollama detections for 3,505 distinct companies, 3,236 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Ollama?
IREN, Compass Pathways and The University of Tennessee System are among the most prominent in the current set.
What industries use Ollama?
Information technology and services, professional and business services and education and training lead the set, across 19 industries in total.
What size companies use Ollama?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Ollama users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
3,236 companies were confirmed in the last 90 days. Last detection 14 October 2026.
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