A breakdown of the 1.3K+ companies running Rocket.Chat.
Top industries
Information technology and services402
Transport124
Professional and business services111
Education and training110
Industrial and manufacturing75
Financial services53
Media and telecommunications52
Health and wellness38
No industry recorded: 163
Company size
1–10191 (20%)
11–50246 (25%)
51–250245 (25%)
251–50087 (9%)
501–1,00046 (5%)
1,001–5,00073 (7%)
5,001–10,00026 (3%)
10,001+60 (6%)
Share of companies with a recorded size, by employees.
No size recorded: 354
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
8.595
8.854
7.1022
7.1318
8.618
8.718
8.416
8.916
6.1315
3.18.714
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Frequently asked questions
About the Rocket.Chat data on this page.
How many companies use Rocket.Chat?
Firmable holds confirmed Rocket.Chat detections for 1,328 distinct companies, 1,140 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Rocket.Chat?
Vultr, Gravyty and Netcraft are among the most prominent in the current set.
What industries use Rocket.Chat?
Information technology and services, transport and professional and business services lead the set, across 19 industries in total.
What size companies use Rocket.Chat?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are Rocket.Chat users based?
The United States, Canada, Australia and Japan account for most detections, across 13 countries.
How current is this data?
1,140 companies were confirmed in the last 90 days. Last detection 14 October 2026.
