Engage Customers. Empower Employees. Reduce Telecom Costs.

Cloud communication solutions built for modern businesses.

Transform the Way Your Business Communicates

Altigen has been a leader in business communications for more than two decades — delivering the first IP PBX, the first UC app for smartphones, and the first integrated contact center for Microsoft. Our cloud communication solution delivers measurable results for every business.

We help businesses improve customer engagement with solutions for both Teams Phone and Unified Communications Service. Select the right fit for your organization.

Customer Engagement with Microsoft Teams

Explore Microsoft Teams solutions designed to enhance the value of your Microsoft 365 investment.

Secure Customer Communication for Financial Institutions

More than 1,500 banks and Credit Unions rely on Altigen to provide world-class service to their customers and members.

Hosted PBX and Enterprise Voice Solutions

A complete Hosted PBX and unified communications service that combines voice, messaging, mobility, and contact center capabilities.

Trusted by organizations across financial services and enterprise

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Proven Results

Ready to Transform Customer Engagement with Altigen?

See how Altigen helps organizations improve customer experience, streamline communications, and reduce telecom costs.

Enterprise communication & AI contact center natively integrated into Microsoft Teams.

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