A breakdown of the 141K+ companies running libphonenumber.
Top industries
Professional and business services23K+
Real estate and home services16K+
Construction and building13K+
Health and wellness10K+
Art, sports and recreation10K+
Financial services10K+
Information technology and services9.7K+
Education and training8.6K+
No industry recorded: 15K+
Company size
1–1035,116 (58%)
11–5013,675 (23%)
51–2507,471 (12%)
251–5002,210 (4%)
501–1,000583 (1%)
1,001–5,000829 (1%)
5,001–10,00092 (<1%)
10,001+144 (<1%)
Share of companies with a recorded size, by employees.
No size recorded: 81K+
Versions detected
6 versions across the confirmed companies. Counts are distinct companies seen running that version.
1.10.71
1.11.171
1.4.21
1.7.291
1.9.381
3.2.431
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Market insights
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Frequently asked questions
About the libphonenumber data on this page.
How many companies use libphonenumber?
Firmable holds confirmed libphonenumber detections for 141,998 distinct companies, 97,109 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use libphonenumber?
Omni Cable, LLC, Principia College and GuideWell are among the most prominent in the current set.
What industries use libphonenumber?
Professional and business services, real estate and home services and construction and building lead the set, across 19 industries in total.
What size companies use libphonenumber?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are libphonenumber users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
97,109 companies were confirmed in the last 90 days. Last detection 14 October 2026.
