CHANNELADVISOR TO PRESENT AT BEAR STEARNS INTERNET ROUNDTABLE CONFERENCE ON MAY 23, 2006

Research Triangle Park, NC – May 16, 2006 – ChannelAdvisor, the leading provider of channel management solutions (CMS), announced today Scot Wingo, Chief Executive Officer, will speak at Bear Stearns Internet Roundtable Conference on Tuesday, May 23, 2006. Scot will be participating on the panel discussion Safety Net – Fraud & Trust Issues Facing E-Commerce at 8:55 A.M. Eastern Time with buySAFE, Inc. and ClickForensics Inc at Bear Stearns World Headquarters in New York, New York.

The Bear Stearns Roundtable Conference will focus on “Web 2.0 Meets the Street”—the emerging technology and competition that is shaping the future of the Internet. Participants will be able to provide their insight on the future trends they see in the E-Commerce world.

“We are very excited to have ChannelAdvisor involved in the Internet Roundtable Conference this year and look forward to Scot’s thoughts on the latest trends in the E-Commerce market,” says Robert Peck, Equity Research Analyst of Bear Stearns.

“ChannelAdvisor is honored to be one invited to this invitation-only event and looks forward to participating on the panel discussion regarding E-Commerce,” says Scot Wingo, CEO of ChannelAdvisor.

About ChannelAdvisor Corporation
ChannelAdvisor Corporation provides technology and services that enable leading online retailers to maximize their products across multiple e-commerce marketplaces such as eBay, Amazon.com and Overstock.com, comparison shopping engines such as Shopping.com, Shopzilla, Nextag and Google Product Search and search engines such as Google, Yahoo! and MSN. In 2006, ChannelAdvisor managed over $1.6 billion in gross merchandise value (GMV) on behalf of its customers. ChannelAdvisor solutions combine best practices, on-demand software and integration technology to help retailers sell more products, faster, by automating labor-intensive, manual functions so they spend less time optimizing campaigns and more time solving marketing and business issues. ChannelAdvisor's customers include, GSI Commerce, Sears, Brookstone, Abebooks and Motorola. ChannelAdvisor Corporation is headquartered in Research Triangle Park, NC with offices in Seattle, the United Kingdom and Germany. For more information, visit http://www.channeladvisor.com/.