A breakdown of the 60 companies running Twilio Voice.
Top industries
Information technology and services32
Professional and business services11
Financial services6
Education and training3
Health and wellness2
Construction and building1
Hospitality and travel1
Media and telecommunications1
No industry recorded: 3
Company size
1–106 (11%)
11–5011 (21%)
51–25014 (26%)
251–5006 (11%)
501–1,0002 (4%)
1,001–5,0009 (17%)
5,001–10,0003 (6%)
10,001+2 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 7
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Frequently asked questions
About the Twilio Voice data on this page.
How many companies use Twilio Voice?
Firmable holds confirmed Twilio Voice detections for 60 distinct companies, 20 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Twilio Voice?
CoverageX, Second Talent and AllianceIT Inc are among the most prominent in the current set.
What industries use Twilio Voice?
Information technology and services, professional and business services and financial services lead the set, across 10 industries in total.
What size companies use Twilio Voice?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Twilio Voice users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
20 companies were confirmed in the last 90 days. Last detection 6 September 2026.
