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View Klappir's top competitors like AlertMedia, BlackBerry, and CrisisGo.

IBM
At IBM, we do more than work. We create. We create as technologists, developers, and engineers. We create with our partners. We create with our competitors. If you're searching for ways to make the world work better through technology and infrastructure, software and consulting, then we want to work with you. We're here to help every creator turn their "what if" into what is. Let's create something that will change everything.
Armonk, New York, US
Public
$62.6B Revenue
http://www.ibm.com
330.1K Employees
IBM Ticker
RingCentral
RingCentral, Inc. (NYSE: RNG) is a global leader in AI–powered customer engagement, delivering an integrated platform for business phone, SMS, contact center, workforce engagement management, video collaboration, and messaging. Powered by advanced AI capabilities, RingCentral delivers intelligence at every phase of the conversation journey — before, during, and after each human interaction. With RingCentral, businesses can work smarter, respond faster, and connect more meaningfully with their customers. Visit ringcentral.com to learn more. Our decades-long leadership in reliable and secure cloud communications has earned us the trust of nearly 600,000 customers and millions of users worldwide. RingCentral is headquartered in Belmont, California, and has offices around the world.
Belmont, California, US
Public
$2.4B Revenue
http://www.ringcentral.com
6.7K Employees
RNG Ticker
BlackBerry
BlackBerry provides enterprises and governments the intelligent software and services to power the world around us. Based in Waterloo, Ontario, BlackBerry’s high-performance foundational software enables major automakers and industrial giants alike to unlock transformative applications, drive new revenue streams and launch innovative business models, all without sacrificing safety, security or reliability. And with our deep heritage in Secure Communications, BlackBerry delivers operational resiliency with a comprehensive, highly secure and extensively certified portfolio for mobile fortification, mission-critical communications and critical event management.
Waterloo, CA
Public
$637M Revenue
https://www.blackberry.com
2K Employees
BB Ticker

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