Informatica To Present At First Analysis Investment Conference

REDWOOD CITY, Calif., November 14, 2005—Informatica Corporation (NASDAQ: INFA), a leading provider of data integration software, today announced that Tony Young, vice president and CIO, will present a corporate overview at the First Analysis Investment Conference on Thursday, November 17, at 9:10 a.m. EST.

A live audio Web cast of the events will be available at www.informatica.com/investor. An audio Web cast archive of the events will be available until 12:00 p.m. PST on November 24, 2005.

About Informatica
Informatica Corporation (NASDAQ: INFA) is a leading provider of enterprise data integration software. Using Informatica products, companies can access, integrate, migrate and consolidate enterprise data across systems, processes and people to reduce complexity, ensure consistency and empower the business.  More than 2,300 companies worldwide rely on Informatica for their end-to-end enterprise data integration needs. For more information, call 650-385-5000 (800-653-3871 in the U.S.), or visit www.informatica.com.

Note: Informatica is a registered trademark of Informatica Corporation in the United States and in jurisdictions throughout the world. All other company and product names may be trade names or trademarks of their respective owners.