| District of Columbia Court of Appeals |
| International Committee of the Red Cross |
| International Criminal Tribunal |
| International Finance Corporation (IFC) |
| Massachusetts Governor's Council of Economic Advisors |
| Ministry of Foreign Affairs, Bangladesh |
| Ministry of Foreign Affairs, China |
| Ministry of Foreign Affairs, Germany |
| Ministry of Foreign Affairs, Guyana |
| Ministry of Foreign Affairs, Japan |
| Ministry of Foreign Affairs, Korea |
| Ministry of Foreign Affairs, Pakistan |
| Ministry of Foreign Affairs, Republic of Azerbaijan |
| Ministry of Foreign Affairs, Taiwan |
| Ministry of Foreign Affairs, Turkey |
| NY Police Department |
| Organization for Economic Co-Operation and Development (OECD) |
| Organization of American States |
| Project Concern International |
| Securities & Exchange Commission |
| South African Permanent Mission to the UN |
| The Center for China Studies, National Taiwan University |
| The Global Fund to Fight AIDS, Tuberculosis and Malaria |
| The World Bank |
| Tufts Institute for Global Leadership |
| United Nations |
| United Nations Children's Fund (UNICEF) |
| United Nations Department of Peacekeeping Operations (UNDPKO |
| United Nations Development Programme (UNDP) |
| United Nations High Commissioner for Refugees (UNHCR) |
| United Nations Population Fund (UNFPA) |
| United Nations World Food Programme (WFP) |
| United States Department of Justice |
| US Central Intelligence Agency |
| US Department of Commerce |
| US Department of Homeland Security |
| US Department of Justice |
| US Department of State |
| USAID |
| Vietnam National University |
| Acelerador de Empresas de Panama |
| Advance Girls Education |
| African Wildlife Foundation |
| American Jewish World Service |
| Boston World Partnerships |
| Brookings Institution |
| Care International |
| Catholic Relief Services |
| Center for Collaborative Education |
| Center for Strategic and International Studies |
| Clinton Global Initiative |
| Center on Housing and Rights and Evictions (COHRE) |
| Consensus Building Institute |
| Earth Council-Geneva |
| Ethical Investment Research Services |
| Eurasia Foundation |
| FINCA International |
| Florida Immigrant Advocacy Center |
| Foreign Policy Research Institute |
| Foundation for International Environmental Law and Development |
| Global Center for Security Cooperation |
| Greater Boston Legal Services (GBLS) |
| Institute for Foreign Policy |
| Institute for Global Maritime Studies |
| International Rescue Committee |
| Israel Palestine Center for Research and Information (IPCRI) |
| Japan Center for International Exchange |
| Kofi Annan International Peackeeping and Training Center |
| Luce Foundation |
| Mapendo International and International Rescue Committee |
| Medecins Sans Frontieres |
| Mercado Global |
| Mercy Corps |
| MicroLoan Foundation |
| Mobile Metrix |
| National Democratic Institute (NDI) |
| Open Society Institute |
| Oxfam GB |
| Pact Kenya |
| Peace in Focus |
| Positive Muslims |
| Project Concern International (PCI) |
| Rainforest Alliance |
| Refugee Council USA |
| Save the Children |
| Stockholm Environment Institute |
| The Abraham Fund Initiative |
| The Advocates for Human Rights |
| The Asia Foundation |
| The Public Policy Institute |
| The Tibet Fund |
| Tomorrow's Youth Organization |
| Unitarian Universalist Service Committee |
| University of the Middle East Project |
| US China Business Council |
| World of Good Development Organization |
| World Resources Institute |
| Worldwatch Institute |
| Abraaj Capital |
| Absa Capital |
| AES Corporation |
| Analysis Group |
| Associated Press |
| Bain & Company |
| Baker & McKenzie, LLP |
| BHP Billiton |
| Black Rock |
| Bloomberg News |
| BNP Paribas |
| Booz Allen Hamilton |
| Brown Brothers Harriman |
| Cambridge Energy Research Associates (CERA) |
| Cambridge Technology Enterprises |
| Capital Weekly |
| Chatham Financial |
| Chevron |
| Citigroup |
| Civitas Group |
| Cleary, Gottlieb, Steen & Hamilton, LLP |
| Cognito Media |
| Daily News and Analysis |
| Deutsche Bank |
| Diageo |
| Dow Jones Newswires |
| Ecom Agroindustrial Corp. |
| Emerging Energy Research |
| Empresas Polar |
| Ernst & Young, LLP |
| ExxonMobil |
| FedEx |
| Finland Handelsbanken Capital Markets |
| Flag International |
| Foley Hoag LLP |
| Frontier Wind |
| Garten Rothkopf LLC |
| Genworth Financial |
| Google |
| Green Century Capital Management |
| Hitachi Research Institute |
| IDC Research, Inc. |
| Industrias Penoles |
| International SOS |
| Lasair Capital |
| Mercer |
| MFS Investment Management |
| Mizuho Financial Group, Inc. |
| Mobius Executive Leadership |
| Monitor Group |
| On the Frontier |
| Other Side Group |
| Pacific Alternative Asset Management Company |
| Paul Hastings LLC |
| Pepsi Americas, Inc. |
| Pine River Capital Partners |
| Pratt & Whitney Military Engines |
| Premier Healthcare Alliance |
| ProCredit Holding |
| Pro-telligent, LLC |
| Rhumb Line LLC |
| Royal Bank of Scotland |
| Satima Consultants, Ltd |
| Scholastic Corporation |
| Shearman & Sterling LLP |
| Shorebank International Advisory Services |
| Simon-Kucher & Partners |
| State Street |
| Swiss Re Financial Services |
| The Asahi Shimbun |
| The Henry Wine Group |
| Total Oil |
| UBS |
| Yahoo! |
| Yes Bank |
| Zenith Advisory Corporation Limited |
