Press Release

Wireless Matrix Announces Details of Fourth Quarter and Fiscal Year 2010 Results Conference Call

HERNDON, VA (July 8, 2010) – Wireless Matrix Corporation (TSX:WRX) announced today that it intends to release its fourth quarter and fiscal year 2010 results at approximately 8:00 a.m. ET on Friday, July 23, 2010, and has scheduled a conference call to begin at 10:00 a.m. ET on Friday, July 23, 2010.

The conference call dial-in number is 800.909.4197. A replay of the conference call will be available on the company’s website subsequent to the call at www.wirelessmatrix.com or by dialing 800.558.5253 (code#21475998) until 11:59 p.m. ET on July 25, 2010.

About Wireless Matrix

Wireless Matrix Corporation (TSX: WRX) provides software solutions to improve service fleet delivery metrics. The company’s solutions provide location intelligence for managing, measuring and monitoring service execution. Users consistently report greater on-time arrivals, increased productivity and lower total operating expenses. The Wireless Matrix solution suite includes FleetOutlook®, a web-based platform providing fleet operators complete visibility of their operations, enabled by vehicle mounted wireless data communication services. Wireless Matrix is headquartered in Herndon, Va., and has offices in San Francisco and Burnaby, British Columbia. For more information visit www.wirelessmatrix.com

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