skip to Main Content

Manos Christeas


Mr. Christeas is the Chief Financial Officer of Archirodon, one of the world’s leading construction firms. In a distinguished career…

Steven R. Roessler

Director, Chairman of the Board

Mr. Roessler is an entrepreneur and an engineer with 40 years of experience in leading successful companies in the design…

Dr. Peter G. Tsantrizos


Dr. Tsantrizos is the founder of Terragon and serves as the company’s President and Chief Executive Officer. Dr. Tsantrizos has…

Back To Top