A breakdown of the 14K+ companies running CSS Browser Selector.
Top industries
Professional and business services1.7K+
Art, sports and recreation1.5K+
Construction and building1.3K+
Health and wellness1.1K+
Industrial and manufacturing1K+
Information technology and services736
Real estate and home services715
Retail trade713
No industry recorded: 1.7K+
Company size
1–102,266 (48%)
11–501,303 (27%)
51–250808 (17%)
251–500181 (4%)
501–1,00060 (1%)
1,001–5,000100 (2%)
5,001–10,00014 (<1%)
10,001+26 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 9.9K+
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Frequently asked questions
About the CSS Browser Selector data on this page.
How many companies use CSS Browser Selector?
Firmable holds confirmed CSS Browser Selector detections for 14,687 distinct companies, 13,051 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use CSS Browser Selector?
Randa Accessories, Sandler Partners and Cosette Pharmaceuticals are among the most prominent in the current set.
What industries use CSS Browser Selector?
Professional and business services, art, sports and recreation and construction and building lead the set, across 19 industries in total.
What size companies use CSS Browser Selector?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are CSS Browser Selector users based?
The United States, Japan, Canada and Australia account for most detections, across 13 countries.
How current is this data?
13,051 companies were confirmed in the last 90 days. Last detection 7 September 2026.
