Insights

Rapid growth CallTower has demonstrated strong revenue scale ($100M-$250M) and recent fast-growth recognition (Utah Business 2026 Fast 50), signaling expanding enterprise opportunities across cloud communications, contact center, and CX solutions.

Strategic partnerships Active collaboration with major communications platforms (Microsoft Teams Operator Connect, Webex by Cisco, Zoom Phone) and a recent AI-for-CX partnership with SESTEK suggest opportunities to cross-sell integrated solutions and AI-enabled contact center enhancements.

Global expansion New EMEA-focused customer support and implementation enhancements and multi-region presence (US, Canada, UK, Montreal, London) indicate readiness to pursue international enterprise deals and managed services partnerships.

Leadership focus Awards for Innovation Excellence and new Directors of Partner Alliances point to a strategic emphasis on channel partnerships and scalable go-to-market programs that can be leveraged to accelerate sales through partner ecosystems.

Cloud CX growth Portfolio covers enterprise-class cloud communications, CCaaS and CX with AI-driven analytics; combined with a Microsoft Support Services designation, this positions CallTower to pursue large organizations seeking integrated, compliant, AI-assisted contact center and collaboration solutions.

Similar companies to CallTower

CallTower Tech Stack

CallTower uses 8 technology products and services including Nessus, WordPress, CookieYes, and more. Explore CallTower's tech stack below.

Media & News

CallTower's Email Address Formats

CallTower uses at least 4 email formats:
CallTower Email FormatsExamplePercentage
FLast@calltower.comJDoe@calltower.com
90%
First.Last@calltower.comJohn.Doe@calltower.com
6%
Last@calltower.comDoe@calltower.com
2%
FirstLast@calltower.comJohnDoe@calltower.com
2%

Frequently Asked Questions

What is CallTower's phone number?

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You can contact CallTower's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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CallTower's official website is calltower.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does CallTower generate?

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As of October 2026, CallTower's annual revenue is estimated to be $100M - $250M.

What is CallTower's NAICS code?

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CallTower's NAICS code is 517 - Telecommunications.

How many employees does CallTower have currently?

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As of October 2026, CallTower has approximately 256 employees across 5 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: M. M., Chief Marketing Officer And Evp Sales & Marketing: S. S. and Chief Product Officer: S. C. Explore CallTower's employee directory with LeadIQ.

What industry does CallTower belong to?

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CallTower operates in the Telecommunications industry.

What technology does CallTower use?

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CallTower's tech stack includes Nessus, WordPress, CookieYes, NetSuite, Microsoft 365, Atlassian Jira, Nagios and Piwik.

What is CallTower's email format?

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CallTower's email format typically follows the pattern of FLast@calltower.com. Find more CallTower email formats with LeadIQ.

When was CallTower founded?

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CallTower was founded in 2002.
CallTower logo

CallTower

TelecommunicationsUtah, United States201-500 Employees

CallTower is a mid-sized telecommunications company based in South Jordan, Utah, founded in 2002. It focuses on cloud-based communications, collaboration, and customer experience solutions for enterprise clients. The company supports CCaaS and CX needs by offering optimization, conversational AI, and advanced analytics to improve customer interactions and accelerate digital transformation. With a global client base, CallTower operates in the enterprise cloud communications space and aims to enable robust connectivity and collaboration across organizations.

Recent developments in 2026 include leadership appointments to strengthen partner alliances, with CallTower announcing two Directors of Partner Alliances in April. This move highlights the company’s ongoing emphasis on expanding its ecosystem of technology partners and serving enterprise customers globally.

Section iconCompany Overview

Phone number
NAICS Code
517 - Telecommunications
Founded
2002
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    CallTower's revenue is estimated to be in the range of $100M - $250M

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