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Gathering insights about CallWave

CallWave Tech Stack

CallWave uses 8 technology products and services including Google AdSense, RSS, Priority Hints, and more. Explore CallWave's tech stack below.

  • Google AdSense
    Advertising
  • RSS
    Content Management System
  • Priority Hints
    Performance
  • Lua
    Programming Languages
  • YouTube
    Video Players
  • X-Content-Type-Options
    Web & Portal Technology
  • HTTP/3
    Web & Portal Technology
  • Nginx
    Web Servers

Media & News

CallWave's Email Address Formats

CallWave uses at least 1 format(s):
CallWave Email FormatsExamplePercentage
FirstLast@callwave.comJohnDoe@callwave.com
38%
FLast@callwave.comJDoe@callwave.com
16%
First.Last@callwave.comJohn.Doe@callwave.com
8%
FirstLast@callwave.comJohnDoe@callwave.com
38%

Frequently Asked Questions

What is CallWave's official website and social media links?

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CallWave's official website is callwave.com and has social profiles on LinkedInCrunchbase.

What is CallWave's SIC code NAICS code?

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CallWave's SIC code is 8732 - Commercial Economic, Sociological, and Educational Research NAICS code is 517 - Telecommunications.

How many employees does CallWave have currently?

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As of December 2025, CallWave has approximately 130 employees across 4 continents, including AsiaNorth AmericaEurope. Key team members include Qa: F. F.Customer Service: S. A.Junior Broker: E. O.. Explore CallWave's employee directory with LeadIQ.

What industry does CallWave belong to?

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CallWave operates in the Telecommunications industry.

What technology does CallWave use?

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CallWave's tech stack includes Google AdSenseRSSPriority HintsLuaYouTubeX-Content-Type-OptionsHTTP/3Nginx.

What is CallWave's email format?

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CallWave's email format typically follows the pattern of FirstLast@callwave.com. Find more CallWave email formats with LeadIQ.

When was CallWave founded?

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CallWave was founded in 1998.

CallWave

TelecommunicationsUnited States51-200 Employees

CallWave is a leading provider of Internet and mobile based unified communications solutions. These solutions allow today's mobile professional to communicate and collaborate from anywhere and from any device. 

CallWave's FUZE enables seamless high-definition online collaboration between mobile and desktop users. FUZE takes online collaboration beyond the desktop, enabling users on virtually any device to experience high-definition synchronized content, high-fidelity audio conferencing, online media storage, integrated presence and secure, persistent chat - all in one easy-to-use web application.

Other CallWave products currently available include Internet Fax, Voicemail-To-Text, Internet Answering Machine, and HD Audio Conferencing.

Founded in 1998, CallWave is a publicly traded (NASDAQ: CALL) company headquartered in San Francisco, California with offices in Santa Barbara, California and Sofia, Bulgaria.

Section iconCompany Overview

SIC Code
8732 - Commercial Economic, Sociological, and Educational Research
NAICS Code
517 - Telecommunications
Founded
1998
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    CallWave's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    CallWave's revenue is estimated to be in the range of $50M$100M

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