A breakdown of the 3.3K+ companies running WAI-ARIA.
Top industries
Information technology and services565
Professional and business services543
Health and wellness322
Financial services272
Industrial and manufacturing250
Retail trade184
Education and training164
Construction and building147
No industry recorded: 119
Company size
1–10237 (8%)
11–50678 (22%)
51–2501,061 (34%)
251–500486 (16%)
501–1,000160 (5%)
1,001–5,000250 (8%)
5,001–10,00054 (2%)
10,001+154 (5%)
Share of companies with a recorded size, by employees.
No size recorded: 226
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Frequently asked questions
About the WAI-ARIA data on this page.
How many companies use WAI-ARIA?
Firmable holds confirmed WAI-ARIA detections for 3,306 distinct companies, 424 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use WAI-ARIA?
Texas Biomedical Research Institute, Veritas Capital and Barley Snyder are among the most prominent in the current set.
What industries use WAI-ARIA?
Information technology and services, professional and business services and health and wellness lead the set, across 19 industries in total.
What size companies use WAI-ARIA?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are WAI-ARIA users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
424 companies were confirmed in the last 90 days. Last detection 20 September 2026.
