Accenture (formerly known as Andersen Consulting) is a provider of strategy, consulting, interactive, technology, and operations services with digital capabilities.
Lockheed Martin is a security and aerospace company engaged in the research, design, development, manufacture, integration, and sustainment of technology systems, products, and services.
Leidos (formerly known as Science Applications International Corporation, SAIC) is a science, engineering, and information technology company that provides services and solutions in the defense, intelligence, civil, and health markets.
Amdocs is a company that specializes in software and services for communications, automation, cloud, media, financial services providers, and digital enterprises.
SAIC (Science Applications International Corporation) is a company that provides scientific, engineering, systems integration, and technical services and solutions.