Chordiant to Present at the B. Riley & Co. 8th Annual Investor Conference

CUPERTINO, CALIF. - March 6, 2007—Chordiant Software, Inc. (Nasdaq: CHRDD), the leading provider of Customer Experience (Cx™) software and services, today announced that Peter Norman, Chief Financial Officer, will present at the B. Riley & Co. 8th Annual Las Vegas Investor Conference on Wednesday, March 14, 2007, at the Palms Casino Resort, Las Vegas, Nevada. The Chordiant presentation can be accessed live via an audio webcast beginning at 1:05 pm PDT / 4:05 pm EDT.

Webcast Access
A live audio webcast will be available to investors and the public from the following website:

http://www.wsw.com/webcast/brileyco8/chrd/

This presentation will be archived at this site for 90 days. Alternatively, those interested in viewing the webcast may prefer to access Chordiant’s website at http://www.chordiant.com, where viewers will see the event listed on the homepage. Access is also possible from Chordiant’s webcast events page. This announcement is a forward-looking statement, and you are cautioned that the time and/or manner of the webcast may change for technical and/or administrative reasons outside of Chordiant’s control.

Chordiant and the Chordiant logo are registered trademarks of Chordiant Software, Inc. The Customer Experience Company and Cx are trademarks of Chordiant Software, Inc. All other trademarks and registered trademarks are the properties of their respective owners.

Chordiant Media Relations Contacts:
Mo Mahmoud
Eastwick Communications
+1 (650) 480-4058
Chordiant@eastwick.com

Chordiant Investor Relations Contact:
Karen Haus
Market Street Partners
+1 (415) 445-3238
chrd@marketstreetpartners.com