Share of companies with a recorded size, by employees.
No size recorded: 559
One dataset. Four ways to sell.
Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.
Competitor displacement
Find the accounts running a competitor today and go after them with the right argument.
Complementary tools
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Service partners
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Market insights
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Frequently asked questions
About the Five9 data on this page.
How many companies use Five9?
Firmable holds confirmed Five9 detections for 3,723 distinct companies, 1,212 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Five9?
link, Burton Snowboards Australia & New Zealand and Chesapeake Utilities Corporation are among the most prominent in the current set.
What industries use Five9?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use Five9?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Five9 users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
1,212 companies were confirmed in the last 90 days. Last detection 14 October 2026.
