DYONYX offers management consulting and a slew of IT services that cover applications development, network management, risk management, security, systems design and integration, and training. It provides these services to both public and private sector clients, including companies in energy, financial services, health care, and transportation and US military and government agencies at the local, state, and federal levels. Among its clients are British Airways, Deloitte & Touche, and the US Department of Homeland Security. Founded in 1996, the privately-held DYONYX has offices in Texas and Washington, DC.