TI Systems in Russia Joins Forces With AltiGen Communications

SAN JOSE, CA--(Marketwire - Jun 27, 2011) - AltiGen Communications, Inc. (PINKSHEETS: ATGN) (OTCQX: ATGN), the leading provider of integrated Microsoft-based Unified Communications solutions, expands into Russia with the addition of TI Systems to its global partner network.

TI Systems, a Microsoft® Gold Unified Communications Partner, provides IT services to customers in both government and commercial sectors. The company's services range from the design of information systems and data centers to the development and maintenance of customized software. Based in Moscow, the company has offices there and in Ufa, the Republic of Bashkortostan, and employs over 100 people.

"The deployment of Microsoft Lync Server is a strategic part of our business strategy," said Denis Fokin, General Manager of TI Systems. "In the Russian marketplace there is high demand for both Contact Center and Mobility solutions built on Lync Server. After reviewing the available solutions on the market we chose AltiGen Communications based on their leading edge UC solutions for Lync."

According to Paul Fullman, AltiGen's VP of Sales for the UK and Europe, "Russia represents a significant new business opportunity for AltiGen. The addition of a quality, well respected partner such as TI Systems is exactly what we need to effectively enter this market. Their overall IT expertise and knowledge of Lync Server makes them the ideal partner to launch our business in Russia."

About AltiGen Communications

AltiGen Communications, Inc. (PINKSHEETS: ATGN) (OTCQX: ATGN) is a leading provider of Unified Mobile Convergence and Contact Center solutions for Microsoft Lync Server. Designed to address the business communications requirements of both enterprise and service provider organizations, our solutions consist of innovative software applications and the industry's first integrated communications docking stations. AltiGen is headquartered in San Jose, California, with international operations based in Shanghai, China, with a global network of business partners providing local sales, service and support to more than 10,000 customers worldwide. For more information, call 1-888-ALTIGEN or visit the web site at www.altigen.com.

Safe Harbor Statement

This press release contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, including, without limitation, statements regarding the continued market acceptance of our unified communications solutions, our ability to interface to Microsoft's Lync Server, our ability to ensure a successful partnership with TI Systems, and to be able to take advantage of a significant market opportunity. These statements reflect management's current expectation. However, actual results could differ materially as a result of unknown risks and uncertainties, including but not limited to, risks related to AltiGen's limited operating history. For a more detailed description of these and other risks and uncertainties affecting AltiGen's performance, please refer to AltiGen's Annual Report on Form 10-K for the fiscal year ended September 30, 2010. All forward-looking statements in this press release are based on information available to AltiGen as of the date hereof and AltiGen assumes no obligation to update these forward-looking statements.