Share of companies with a recorded size, by employees.
No size recorded: 203
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Frequently asked questions
About the RStudio data on this page.
How many companies use RStudio?
Firmable holds confirmed RStudio detections for 3,079 distinct companies, 397 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use RStudio?
Summit Therapeutics, Inc., National Urban League and THL Partners are among the most prominent in the current set.
What industries use RStudio?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use RStudio?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are RStudio users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
397 companies were confirmed in the last 90 days. Last detection 13 October 2026.
