A breakdown of the 585 companies running Shoretel VoIP.
Top industries
Information technology and services100
Professional and business services65
Industrial and manufacturing61
Media and telecommunications52
Health and wellness51
Construction and building50
Financial services50
Education and training26
No industry recorded: 20
Company size
1–1030 (6%)
11–5052 (10%)
51–250159 (29%)
251–500123 (23%)
501–1,00047 (9%)
1,001–5,00087 (16%)
5,001–10,00018 (3%)
10,001+24 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 45
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Frequently asked questions
About the Shoretel VoIP data on this page.
How many companies use Shoretel VoIP?
Firmable holds confirmed Shoretel VoIP detections for 585 distinct companies, 73 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Shoretel VoIP?
St. Mary's Food Bank, Forerunner Technologies, Inc. and Healthcare Outcomes Performance Company are among the most prominent in the current set.
What industries use Shoretel VoIP?
Information technology and services, professional and business services and industrial and manufacturing lead the set, across 19 industries in total.
What size companies use Shoretel VoIP?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Shoretel VoIP users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
73 companies were confirmed in the last 90 days. Last detection 19 September 2026.
