GSE Environmental to Present at The William Blair & Company 32nd Annual Growth Stock Conference on June 13th

May 23, 2012, 16:00 ET from GSE Environmental

HOUSTON, May 23, 2012 /PRNewswire/ -- GSE Environmental (the "Company" or "GSE") (NYSE: GSE), today announced that Mark Arnold, President and CEO, will be presenting at the William Blair & Company 32nd Annual Growth Stock Conference on June 13th at 11:20 a.m. Central Time at The Four Seasons in Chicago, IL.


An audio of this presentation will be available through the following link:

The accompanying slides will be available through the Investor Relations section of the Company's website at

About GSE Environmental

GSE is a global manufacturer and marketer of geosynthetic lining solutions, products and services used in the containment and management of solids, liquids, and gases for organizations engaged in waste management, mining, water, wastewater, and aquaculture.

GSE has a long history of manufacturing quality geosynthetic lining systems and developing innovative products. The Company's principal products are polyethylene-based geomembranes, geonets, geocomposites, geosynthetic clay liners, concrete protection liners and vertical barriers. GSE manufactures products primarily to line or cap hazardous and non-hazardous waste landfills; contain materials generated in certain mining processes; and contain water, liquid waste and industrial products in ponds, tanks, reservoirs, sewers, and canals. Headquartered in Houston, Texas, GSE maintains sales offices throughout the world and manufacturing facilities in the United States, Chile, Germany, Thailand and Egypt.

CONTACT: Cade Kohoutek Director, Financial Reporting, Planning & Analysis Office:  281-230-6733 Email:

SOURCE GSE Environmental