Published: August 08, 2005

Chordiant Software CEO to Present at the CIBC World Markets Fifth Annual Enterprise Software Conference

Chordiant Software, Inc. (NASDAQ: CHRD) today announced that its CEO, Stephen Kelly, will present at the CIBC World Markets Fifth Annual Enterprise Software Conference on Thursday, August 11, 2005. The Chordiant presentation can be accessed live via an audio webcast (see below) beginning at 2:50 p.m. (Eastern Time).

To Participate in the Chordiant Webcast:

Please go to www.chordiant.com and select the CIBC conference event.

If you cannot connect at the above address, an alternative link is:

http://www.veracast.com/webcasts/cibcwm/enterprise05/32210214.cfm

This presentation will be archived at this site for 30 days.

The foregoing announcement is a forward-looking statement, and you are cautioned that the time and/or manner of the webcast may change for technical or administrative reasons outside of the company's control.

About Chordiant Software, Inc.:

Chordiant solutions automate and manage operational business processes for leading service-driven global organizations with a focus on retail finance and telecommunications.

Chordiant orchestrates the unique processes of an organization from the point of customer interaction, through the front and back offices to multiple transactional systems, corporate applications and data stores. Our solutions integrate existing infrastructure to orchestrate the assembly, enhancement and delivery of optimal role based business processes to the appropriate channels. Business value is realized through improved employee productivity, savings in operational costs, and increased business adaptability.

Headquartered in Cupertino, California, Chordiant maintains offices in Boston, MA; Mahwah, NJ; Manchester, NH; New York City; London; Paris; Amsterdam; and Munich.

Chordiant and the Chordiant logo are registered trademarks of Chordiant Software, Inc. All other trademarks and registered trademarks are the properties of their respective owners.