Non-Profit Research Organizations
- American Civil Liberties Union
- American Council on Education
- American Public Power Association
- Brookings Institution
- Center for Naval Analysis
- Chesapeake Bay Foundation
- Council of State Governments
- Economic Policy Institute
- Education Commission of the States
- Employee Benefit Research Institute
- International Academy of the Environment
- MDRC
- Mathematica Policy Research
- National Center for State Courts
- Nature Conservancy
- NYC Health and Hospital Corporation
- Public Health Foundation
- Urban Institute
- Virginia Health Care Foundation
- Virginia Institute of Marine Science
