TIBCO Software Schedules Q4 2010 Earnings Release and Conference Call

PALO ALTO, Calif.

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02 December, 2010

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TIBCO Software Inc. (Nasdaq: TIBX) today announced that it will release its financial results for fourth quarter and fiscal year 2010 on December 21, 2010. TIBCO's fourth quarter ended on November 30, 2010.

TIBCO's Q4 2010 earnings press release will be issued through Marketwire and the company's website at www.tibco.com on December 21, 2010, after the close of the market. The company will host its Q4 2010 earnings conference call at 4:30 pm ET / 1:30 pm PT the same day.

Conference Call Details

The conference call will be hosted by InterCall and may be accessed over the Internet at www.tibco.com or via dial-in at 877-293-9114 or 706-758-2055. Please join the conference call at least 10 minutes early to register.

A replay of the conference call will be available until midnight PT on January 21, 2011 at www.tibco.com or via dial-in at 800-642-1687 or 706-645-9291. The pass code for both the call and the replay is 29493957.

About TIBCO
TIBCO Software Inc. (NASDAQ: TIBX) is a provider of infrastructure software for companies to use on-premise or as part of cloud computing environments. Whether it's efficient claims or trade processing, cross-selling products based on real-time customer behavior, or averting a crisis before it happens, TIBCO provides companies the two-second advantage™ – the ability to capture the right information, at the right time, and act on it preemptively for a competitive advantage. More than 4,000 customers worldwide rely on TIBCO to manage information, decisions, processes, and applications in real time. Learn more at www.tibco.com.

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TIBCO, The Power of Now and TIBCO Software are trademarks or registered trademarks of TIBCO Software Inc. in the United States and/or other countries. All other product and company names and marks mentioned in this document are the property of their respective owners and are mentioned for identification purposes only.

TIBCO Software Inc.

Lindsey Ashjian Torres

Public Relations

+1 650 846 8862

public.relations@tibco.com