Fusion Connect
Removing Complexity is Simply What We Do
1605 employees · est. 1997 · Atlanta, United States
Fusion Connect is the older company (2002 vs 1997); Fusion Connect is the larger of the two.
Side-by-Side Comparison
| Metric | CallTower | Fusion Connect |
|---|---|---|
| Founded | ||
| Founded | 2002 | 1997 older |
| Headquarters | ||
| Headquarters | South Jordan, United States | Atlanta, United States |
| Employees | ||
| Employees | 248 | 1605 larger |
| Industry | ||
| Industry | Messaging, Telecom | IT Infrastructure, Information Technology, Messaging and Telecommunications |
| Funding Stage | ||
| Funding Stage | Private Equity | Post Ipo Debt |
| Total Funding | ||
| Total Funding | Not tracked yet | $75.21M |
| Funding Rounds | ||
| Funding Rounds | 2 | 7 |
| Services | ||
| Services | Unified Communications as a Service (UCaaS), Contact Center as a Service (CCaaS), Collaboration and Integration Solutions, AI-Driven Communication Technologies, 24/7/365 Support | Not tracked yet |
| Target Customers | ||
| Target Customers | Enterprises seeking advanced communication solutions, Organizations transitioning from legacy telephony systems, Businesses requiring seamless integration with Microsoft and Cisco platforms, Companies in need of global voice and network connectivity | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Cloud Communication, Collaboration Solutions, Enterprise-Class Communication, Microsoft Teams Operator Connect, AI-Driven Contact Center Solutions, CCaaS, CX Optimization, Unified Communications, VoIP Integration, Digital Transformation, Webex By Cisco, Zoom Phone, Contact Center Integration, Workforce Management Consulting, Global Enterprise Voice | Managed Communication Service Provider, Microsoft Cloud Solution Provider, Cloud Communications, Cloud Connectivity, Carrier Services, SD-WAN, VoIP, Managed Services, Internet Services, Unified Communications, Fiber, Microsoft 365, Microsoft Teams Calling |
| Website | ||
| Website | calltower.com | fusionconnect.com |
About CallTower
CallTower, founded in 2002, has consistently positioned itself as a pioneer in the field of global communication. The company specializes in enterprise-class cloud communication and collaboration solutions, aiming to empower businesses with state-of-the-art technologies. Central to its offerings are...
About Fusion Connect
Fusion Connect is a next-generation managed communication service provider (MCSP) and Microsoft Cloud solution provider established in 1997. The company's slogan, "Connect, Protect, Accelerate Your Business With the Most Comprehensive Service Guarantees in the Industry," encapsulates its mission to...
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Funding, hiring, leadership and stack changes at CallTower and Fusion Connect — by email.
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Compiled from the BounceWatch company index. We last looked at CallTower on 17 May 2026, and Fusion Connect on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.