GSE Systems, Inc. Schedules Release of 2015 First Quarter Financial Results and Conference Call

Global energy industry performance improvement company GSE Systems, Inc. (NYSE MKT:GVP) (“GSE” or the “Company”) today announced that it will issue its financial results press release for the first quarter ended March 31, 2015 on Thursday, May 14, 2015 after the close of the stock market. Management will host a conference call that day at 4:30 pm Eastern Time to discuss the results.

Interested parties may participate in the call by dialing:

• (877) 407-9753 (Domestic) or
• (201) 493-6739 (International)

The conference call will also be accessible via the following link: http://www.investorcalendar.com/IC/CEPage.asp?ID=174010

About GSE Systems, Inc.

GSE Systems, Inc. provides performance improvement solutions to the energy and process industries. We improve human performance though turnkey training, unique visualization and simulation applications, and our staff of instructors, as well as plant improvement through our engineering expertise and use of technology to improve plant design, commissioning and operations. The Company has more than 300 employees and over four decades of experience as well as more than 1,100 installations and hundreds of customers in over 50 countries spanning the globe. GSE Systems is headquartered in Sykesville (Baltimore), Maryland, with offices in St. Marys, Georgia; Cary, North Carolina; Huntsville, Alabama; Chennai, India; Nyköping, Sweden; Stockton-on-Tees, UK; Glasgow, UK; and Beijing, China. Information about GSE Systems is available at www.gses.com.

Forward-Looking Statements

We make statements in this press release that are considered forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934. These statements reflect our current expectations concerning future events and results. We use words such as “expect,” “intend,” “believe,” “may,” “will,” “should,” “could,” “anticipates,” and similar expressions to identify forward-looking statements, but their absence does not mean a statement is not forward-looking. These statements are not guarantees of our future performance and are subject to risks, uncertainties, and other important factors that could cause our actual performance or achievements to be materially different from those we project. For a full discussion of these risks, uncertainties, and factors, we encourage you to read our documents on file with the Securities and Exchange Commission, including those set forth in our periodic reports under the forward-looking statements and risk factors sections. We do not intend to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.