GXS CEO and CFO to Speak at Upcoming Goldman Sachs TMT Leveraged Finance Conference 2013

Gaithersburg, MD — March 15, 2013 — GXS, a leading provider of B2B integration services, today announced President and Chief Executive Officer Bob Segert and Chief Financial Officer Gregg Clevenger will speak at the Goldman Sachs TMT Leveraged Finance Conference 2013 in New York on Wednesday, March 20, 2013 at 3:40 pm ET. The executives will deliver an overview of the B2B Integration industry and the company.

Slides will be available online at the presentation time at .

GXS is a leading provider of B2B integration services and operates the world’s largest integration cloud, GXS Trading Grid®. Our software and services help more than 550,000 businesses, including 22 of the top 25 supply chains, extend their partner networks, automate receiving processes, manage electronic payments, and improve supply chain visibility. GXS Managed Services, our unique approach to improving B2B integration operations, combines GXS Trading Grid® with our process orchestration services and global team to manage a company’s multi-enterprise processes. Based in Gaithersburg, Maryland, GXS has direct operations in 20 countries, employing more than 2,400 professionals. To learn more, see , read our blog at , follow us on Twitter at https://twitter.com/gxs and join us on LinkedIn at . You can also access our public filings with the Securities and Exchange Commission at http://www.sec.gov/edgar.shtml.

This press release may contain “forward-looking statements.” All statements, other than statements of historical facts, that address activities, events or developments that the company expects, believes or anticipates will or may occur in the future are forward-looking statements. These forward-looking statements are affected by risks, uncertainties and assumptions, including but not limited to those set forth in the company’s public filings with the Securities and Exchange Commission, including its Annual Report on Form 10-K and its Quarterly Reports on Form 10-Q. Accordingly, actual results or outcomes may differ materially from those expressed in the forward-looking statements. You should not place undue reliance on these statements and the company undertakes no obligation to update or revise any forward-looking statements to reflect events or circumstances that may arise.

Gregg Clevenger
Executive Vice President and Chief Financial Officer
GXS Worldwide, Inc.

Robin Lane
PR Manager
GXS Worldwide, Inc.