A breakdown of the 2.9K+ companies running MediaWiki.
Top industries
Information technology and services616
Education and training325
Art, sports and recreation195
Professional and business services188
Media and telecommunications126
Industrial and manufacturing105
Government and public services69
Not for profit68
No industry recorded: 986
Company size
1–10348 (23%)
11–50327 (21%)
51–250360 (23%)
251–500112 (7%)
501–1,00069 (5%)
1,001–5,000145 (9%)
5,001–10,00073 (5%)
10,001+98 (6%)
Share of companies with a recorded size, by employees.
No size recorded: 1.3K+
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
1.43.917
1.26.416
1.43.111
1.43.010
1.45.110
1.46.08
1.34.17
1.37.17
1.31.06
1.40.16
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Frequently asked questions
About the MediaWiki data on this page.
How many companies use MediaWiki?
Firmable holds confirmed MediaWiki detections for 2,924 distinct companies, 1,989 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use MediaWiki?
Southern California University of Health Sciences, Global Finishing Solutions LLC and Hellman & Friedman are among the most prominent in the current set.
What industries use MediaWiki?
Information technology and services, education and training and art, sports and recreation lead the set, across 19 industries in total.
What size companies use MediaWiki?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are MediaWiki users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
1,989 companies were confirmed in the last 90 days. Last detection 14 October 2026.
