Voice Over Ip

Discover top Voice Over Ip companies with our trusted, regularly updated database of over 60 million companies, used by thousands of industry professionals. Gain key insights with direct emails, phone numbers, revenue details, organizational charts, intent signals, and growth trends for top companies like iBASIS, Vocus Communications, and Bigfoot Communications. Join now and start exploring 3,566 Voice Over Ip company profiles today for free.

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iBASIS

Telecommunications - General

Vocus Communications

Telecommunications - General

Bigfoot Communications

Internet & Digital Media

Mitel

Telecommunications - General

Bandwidth Inc.

Software - General

Comcast Business

Telecommunications - General

Alcatel-Lucent

Telecommunications - General

Vonage

Telecommunications - General

Intrado

Telecommunications - General

Onecom

Telecommunications - General

IDT Corporation

Telecommunications - General

TELUS Business Solutions

Internet-related Services

Telarus

Telecommunications - General

Inteliquent

Telecommunications - General

Adtran

Telecommunications - General

Midcontinent Media Inc

Telecommunications - General

FairPoint Communications

Telecommunications - General

Vocera Communications, now part of Stryker

Telecommunications - General

Movaz Networks

Telecommunications - General

AireSpring

Telecommunications - General