Companies implementing Telephony / CTI / VOIP
Technology that integrates telephone systems with computer applications, covering computer‑telephony integration (CTI) and voice‑over‑IP (VoIP) solutions.
89,761
companies
List of companies that implement Telephony / CTI / VOIP
This is sourced from job postings — companies only hire for what they actively use or plan to adopt · how we source this →
| Company | Country | Industry | Employees | Revenue | Technologies |
|---|---|---|---|---|---|
United States | Hospitals and Health Care | 10k | $530M | Telephony / CTI / VOIP | |
United States | Telecommunications | 61k | $80B | Telephony / CTI / VOIP | |
United States | IT Services and IT Consulting | 103k | $7.9B | Telephony / CTI / VOIP | |
United States | IT Services and IT Consulting | 97k | Telephony / CTI / VOIP | ||
United States | Defense and Space Manufacturing | 37k | $14B | Telephony / CTI / VOIP | |
United States | IT Services and IT Consulting | 13k | $7B | Telephony / CTI / VOIP | |
United States | IT Services and IT Consulting | 6.7k | $2B | Telephony / CTI / VOIP | |
United Kingdom | IT Services and IT Consulting | 190k | Telephony / CTI / VOIP | ||
United States | Software Development | 184 | Telephony / CTI / VOIP | ||
United Kingdom | Software Development | 28k | $8.2B | Telephony / CTI / VOIP |
Showing top companies out of 89,761 that implement Telephony / CTI / VOIP. Get the full list on TheirStack.
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