TIBCO Software Schedules Q1 2011 Earnings Release and Conference Call

PALO ALTO, Calif.

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01 March, 2011

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TIBCO Software Inc. (Nasdaq: TIBX) today announced that it will release its financial results for first quarter 2011 on Tuesday, March 29, 2011. TIBCO's first quarter ended on February 27, 2011.

TIBCO's Q1 2011 earnings press release will be issued through Marketwire and the company's website at www.tibco.com on March 29, 2011, after the close of the market. The company will host its Q1 2011 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 April 29, 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 48596709.

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 optimizing claims, processing trades, 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.

TIBCO, the two-second advantage 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.

Lloyd Berry

Public Relations

+1 650 846 8862

public.relations@tibco.com