A breakdown of the 353K+ companies running Python.
Top industries
Information technology and services96K+
Professional and business services40K+
Industrial and manufacturing23K+
Financial services20K+
Art, sports and recreation19K+
Education and training18K+
Construction and building15K+
Hospitality and travel14K+
No industry recorded: 35K+
Company size
1–1065,509 (27%)
11–5063,233 (26%)
51–25062,156 (26%)
251–50021,502 (9%)
501–1,00010,366 (4%)
1,001–5,00014,332 (6%)
5,001–10,0002,722 (1%)
10,001+2,529 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 111K+
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
2.7.5897
3.12.3574
3.9490
3.10.12445
3.6436
3.12377
3.11247
3.8.10212
3.10163
3.8143
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Frequently asked questions
About the Python data on this page.
How many companies use Python?
Firmable holds confirmed Python detections for 353,692 distinct companies, 191,162 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Python?
Cresset, First Eagle Investment Management and xeris pharmaceuticals, inc. are among the most prominent in the current set.
What industries use Python?
Information technology and services, professional and business services and industrial and manufacturing lead the set, across 19 industries in total.
What size companies use Python?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Python users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
191,162 companies were confirmed in the last 90 days. Last detection 14 October 2026.
