GSE Systems, Inc. is a company developing a real-time high-fidelity simulation, providing a wide range of simulation, training, and engineering solutions to the global power and process industries. The Company offers customers with simulation, engineering and plant services that help clients reduce risks associated with operating their plants, increase revenue through improved plant and employee performance, and lower costs through improved operational efficiency. In addition, it provide services that systematically help clients fill key vacancies in the organization on a short-term basis, primarily in the area of training professionals focused on regulatory compliance and certification in the nuclear power industry.