S2 International, LLC

Founded in 1898, Bechtel Corporation is an engineering, construction and project management company. The company provides premier technical and management services to develop, manage, engineer, build and operate installations for its customers worldwide. Its nearly 40,000 employees are teamed with customers, partners and suppliers on a range of projects in more than 60 countries. Bechtel Corporation has completed more than 22,000 projects in 140 countries, including the Hoover Dam, the Channel Tunnel, Hong Kong International Airport and the San Francisco Bay Area Rapid Transit system. The company is privately held and has been under the leadership of its founding family for four generations. Bechtel Corporation s corporate headquarters are located in San Francisco.

Parsons is among the nation s largest employee-owned engineering and construction companies. The company provides facility and infrastructure solutions through program management and technology-based approaches. Parsons plans, designs, constructs and operates facilities and infrastructure systems. The company s markets and capabilities include aviation, bridges and tunnels, commercial and industrial, communications, critical facilities, data management and vehicle inspection, demilitarization and reconstruction, education and health care, energy and nuclear, environmental, fabrication, life sciences, planning, rail and transit, roads and highways, security and communications systems, transportation systems engineering, and water and infrastructure. The company s revenues exceeded $2.5 billion in 2003. Parsons was founded in 1944 and maintains its corporate headquarters in Pasadena, Calif.

QuadSol Group LLC, based in Alexandria, VA, is a veteran-owned small business specializing in project and program management, planning, engineering, and construction solutions for federal, commercial, and private clients. Their services encompass a range of disciplines including facilities planning, architecture, environmental consulting, and information management. Committed to ensuring the long-term success of their clients' missions and goals, QuadSol Group LLC provides innovative strategies and best-in-class business practices. Their project examples include QA/QC services, process improvement, and sustainable best practice advisement. Generated from the website