A breakdown of the 1.8K+ companies running GlassFish.
Top industries
Information technology and services665
Professional and business services205
Financial services145
Industrial and manufacturing116
Education and training113
Media and telecommunications84
Health and wellness61
Construction and building48
No industry recorded: 180
Company size
1–10187 (12%)
11–50265 (17%)
51–250355 (23%)
251–500180 (11%)
501–1,000107 (7%)
1,001–5,000232 (15%)
5,001–10,00082 (5%)
10,001+164 (10%)
Share of companies with a recorded size, by employees.
No size recorded: 303
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
3.1.2.247
3.1.215
2.1.114
3.1.16
7.0.116
3.0.15
7.1.04
2.13
0.0.02
5.1.02
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Market insights
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Frequently asked questions
About the GlassFish data on this page.
How many companies use GlassFish?
Firmable holds confirmed GlassFish detections for 1,875 distinct companies, 1,051 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use GlassFish?
Malaysia's Largest Pre-Loved Luxury Trading & Sourcing Platform, LeasePlan and Affinitiv are among the most prominent in the current set.
What industries use GlassFish?
Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.
What size companies use GlassFish?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are GlassFish users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
1,051 companies were confirmed in the last 90 days. Last detection 14 October 2026.
