A breakdown of the 190 companies running OpenObserve.
Top industries
Information technology and services77
Financial services17
Education and training16
Art, sports and recreation13
Professional and business services13
Hospitality and travel8
Media and telecommunications7
Industrial and manufacturing5
No industry recorded: 16
Company size
1–1021 (13%)
11–5033 (20%)
51–25041 (25%)
251–50012 (7%)
501–1,00011 (7%)
1,001–5,00024 (15%)
5,001–10,0006 (4%)
10,001+15 (9%)
Share of companies with a recorded size, by employees.
No size recorded: 27
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
0.92.26
0.15.15
0.91.05
0.92.05
0.70.03
0.90.33
0.13.12
0.15.02
0.91.12
0.91.52
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Frequently asked questions
About the OpenObserve data on this page.
How many companies use OpenObserve?
Firmable holds confirmed OpenObserve detections for 190 distinct companies, 190 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use OpenObserve?
Balentine, RadiusAI and Glia are among the most prominent in the current set.
What industries use OpenObserve?
Information technology and services, financial services and education and training lead the set, across 18 industries in total.
What size companies use OpenObserve?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are OpenObserve users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
190 companies were confirmed in the last 90 days. Last detection 14 October 2026.
