EnDyna is a small government management and technical consulting company founded and led by Dr. Smita Siddhanti. It specializes in regulatory/policy support, environmental management, development of learning solutions, and information technology services. Clients have included the U.S. Environmental Protection Agency, U.S. Agency for International Development, U.S. Department of Homeland Security, U.S. Department of Justice, U.S. Department of Energy, U.S. Department of Defense, and the Environmental Council of the States/Interstate Technology & Regulatory Council.