SOURCE: CallTower

November 13, 2007 09:27 ET

CallTower Offers Hassle Free Conversions to Hosted VoIP Customers

CallTower Brings History of Expertise to Hosted PBX Customers Wishing to Move to CallTower's Reliable, Enterprise Class Service

SAN FRANCISCO, CA--(Marketwire - November 13, 2007) - CallTower, Inc., the leading provider of Always-On hosted communications and collaboration solutions for growing businesses nationwide, today announced a promotional package that allows current Hosted PBX customers an option to convert to CallTower's reliable, award-winning and comprehensive communications solution. The promotional package includes reduced installation costs and free integrated Microsoft LCS, CallTower's integrated presence management application.

CallTower's consistent and scalable installation process allows customers to easily convert from other hosted solution providers. Customers that have existing Cisco phones and network equipment can seamlessly move to CallTower's service. Eligible customers include those currently using Aptela, ATT, cBeyond, Covad, Geckotech, Speakeasy, MCI and others.

"CallTower has focused on building a scalable and reliable service from our inception 6 years ago," said Mark Harris, EVP of Sales and Marketing. "Because we manage our installations in-house, and have a consistent process, CallTower customers enjoy a smooth transition from their current service. We are pleased to announce a limited time promotion that allows an easy transition for customers who would like to enjoy the security of CallTower's reliable service and the productivity benefits of CallTower's integrated Cisco and Microsoft solution."

CallTower delivers a complete, secure, scalable, end-to-end voice and data suite that includes Cisco® CallManager IP PBX softswitch, Microsoft® Exchange Server and Microsoft Live Communications Server, T1 connectivity, Internet service, and mobile device support, all from a single vendor with a single bill. With CallTower, mid-sized and enterprise businesses can better support, service, and sell to their customers and prospects with the communication functionality and capabilities of much larger organizations -- all with significantly reduced capital expense.

CallTower was recently named to the CRN Fast Growth 100 list, and the San Francisco Times Top 100 Fastest Growing Private Companies. CallTower has achieved a two-year growth rate of 165.61%.

About CallTower

CallTower, Inc. is the leading provider of hosted enterprise-class communications and collaboration applications and services for growing businesses nationwide. CallTower's solutions enable companies to leverage their voice and data communications into a strategic competitive advantage in today's market. CallTower provides organizations with an advanced set of hosted voice, data and application capabilities that eliminate the ongoing maintenance and service costs of managing on-premise telephony, Internet service, and data systems.

CallTower's secure, Always-On voice and data services provide growing businesses and organizations with enterprise-class reliability, a single point of support, productivity-enhancing features, a comprehensive scalable suite of vertical market applications, and 24/7/365 U.S.-based customer service for a fixed monthly fee. By using CallTower's solutions, growing businesses -- companies with multiple offices and from 20-10,000 users -- can now receive the same class of communications reliability and service traditionally reserved for Global 100 corporations.

Headquartered in San Francisco, CallTower has operations in Salt Lake City and Oklahoma City, and sales offices throughout the United States. More information on CallTower can be found on the Internet at or by calling toll-free 866-586-5900.

CallTower is a trademark of CallTower, Inc. All other product and firm names mentioned are the property of their respective owners and are mentioned for identification purposes only.

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