Press Release

ON24 Convenes First Annual Client Advisory Board Meeting

Event Provides Forum for “Best Practices” Discussions on Using Webcasting to Drive ROI

San Francisco, CA – August 17, 2006 – ON24 Inc., the global leader in webcasting and video communication solutions, convened the first annual Customer Advisory Board meeting on August 10th at its corporate headquarters in San Francisco. Attending the conference were marketing executives representing a variety of industry sectors across ON24's direct client base, including Cardinal Health, Cisco Systems, Deloitte, Hewlett-Packard, IBM, IMD, Motorola and US Telecom.

The focus of the program was to enhance understanding of webcasting and ON24; initiate information exchange and networking among clients; and learn ways to leverage the 'best practices' approaches. Many representatives discussed techniques and first-hand experiences in driving measurable results and maximizing the ROI on their marketing and communications programs.

“Webcasting, with its increasing use of video and rich media, continues to evolve at a rapid pace across corporate America,” said Sharat Sharan, President and CEO of ON24. “Staying at the forefront of this trend through continued innovation has been an ongoing goal for ON24. We have always sought client input for ideas about potential enhancements. Now, the Advisory Board formalizes that process and underscores the importance we place on being market-driven.”

Ira Weinstein, Senior Analyst and Partner at Wainhouse Research, moderated the event.

“In recent years, webcasting has become a core business tool for many global organizations,” explained Weinstein to session participants. “User interface enhancements and integration with other workflow tools have paved the way for increased usage and adoption.” Weinstein continued by saying, “By establishing this Customer Advisory Board and proactively seeking customer feedback, ON24 has once again demonstrated its commitment to its global user base.”

The Company sponsors a variety of additional client-facing forums for its channel partner community.

About ON24, Inc.
ON24 is the global leader of webcasting and video communications solutions. More than 500 leading organizations including Cardinal Health, Cisco Systems, Motorola, CMP Media, Credit Suisse, Dept. of Education, Hewlett-Packard, National Science Foundation and Sun Microsystems use ON24 for activities such as lead generation, internal communications, conferences and events, product launches, sales training, continuing professional education, and executive announcements. The Company headquarters is in San Francisco, with offices in Washington, D.C., New York and London.

Companies interested in learning more about ON24's complete line of webcasting solutions can call 415.369.8000 or send inquiries to solutions@on24.com.

“A World of Webcasting Solutions. One Webcasting Provider”™ - is a trademark of ON24.

“Insight24^SM” - your B2B rich media network for information, intelligence, and insight - is a service mark of ON24 Inc.