Hazem Sadek

American International Contractors, Inc. provides construction services. It provides designing and building international construction services for firms, which includes project such as US embassy, military facilities, training facilities and asphalt road. The company was founded in 1974 and is headquartered in Arlington, VA.

The American Society of Civil Engineers, founded in 1852, is the oldest national engineering society in America. The non-profit company is based in Reston, VA and has subsidiaries in the United States. With over 150,000 members worldwide, the organization advocates for sustainable and resilient practices to maintain and modernize the nation's infrastructure. The company also works to increase investment in infrastructure and improve engineering knowledge and competency. The society's Civil Engineering Landmark Program recognizes historically significant civil engineering projects, structures, and sites.

Archirodon Group NV engages in the provision of engineering and construction services. It focuses on marine contracting services. The company was founded in 1959 and is headquartered in Dordrecht, the Netherlands.