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Discover a comprehensive Solutions Center hub with resources, documentation, and expert guidance for all your business communication needs.

Access our dedicated customer service team around the clock, every day of the year. Get immediate assistance when you need it most.

Stay informed with real-time service updates, maintenance alerts, and important system notifications to keep your business running smoothly.

Monitor live system performance updates and network health metrics to ensure optimal communication service delivery across all platforms.

Technical support escalation for critical issues

Project implementation and deployment issues

Sales inquiries and contract negotiations

Billing disputes and account management

Strategic account growth and optimization

There is no better relationship in the industry than ones CallTower has with its partners. Here are just a few things that make working with us truly awesome.

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At CallTower, we consider our channel partners as family, valuing successful relationships through excellent support and financial rewards.

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Discover Are benefits of our Agency Partner Program for your business. Unlock revenue streams, scalable growth, and extensive support.

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CallTower's MSP Partner Program empowers service providers by simplifying taxation and enhancing efficiency through tools including the GTx self-service platform.

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Vik joined BV in 1999 as a Director and brings years of investment banking, strategic consulting, and principal investment experience to BV. He chairs the BV’s Investment, Operating, and Valuation Committees. Previously, he was an Executive Director in the Communications, Media, and Technology Group at Goldman Sachs (Asia), and a Project Leader at The Boston Consulting Group, Inc. Vik earned his B.S. in Computer Science from Yale University in 1990 and earned his M.B.A. in 1994 from the Harvard Graduate School of Business Administration, where he was a Baker Scholar. He is on the Board of Yale’s Jackson School of Global Affairs and Pratham U.S.A.

Vik Raina
Vik Raina

Vik Raina

CEO & Managing Partner BV Investment Partners