The Clark Group LLC
Environmental ServicesDistrict of Columbia, United States11-50 Employees
The Clark Group LLC is an environmental policy consulting firm that serves government, private sector, and nonprofit clients. It offers services across communications, environmental planning, regulations and policy, strategic implementation, and training, drawing on extensive experience to interpret and develop environmental regulations, policies, procedures, and guidance. Its staff are policy and planning professionals who have worked with federal agencies such as the Council on Environmental Quality, Department of Homeland Security, Department of Veterans Affairs, Environmental Protection Agency, Federal Emergency Management Agency, U.S. Fish and Wildlife Service, National Capital Planning Commission, and the Overseas Private Investment Corporation. Headquartered in Washington, D.C., the firm operates in the environmental services field and serves public, private, and nonprofit clients seeking guidance on environmental regulation and policy implementation. A recent development is the planned partnership with Vermont, Inc., effective July 1, 2026.