| AIDS United |
| Alliance for Patient Safety |
| American Association of People with Disabilities |
| American Civil Liberties Union |
| American Foundation for the Blind |
| Arizona Eagle Forum |
| Bazelon Center for Mental Health Law |
| Bill of Rights Defense Committee |
| Breast Health and Healing Foundation |
| Bruce Schneier |
| Citizens for Health |
| Citizens Outreach Project |
| Clinical Social Work Association |
| Confederation of Independent Psychoanalytic Societies |
| Consumer Action |
| Council For Responsible Genetics |
| Electronic Privacy Information Center (EPIC) |
| Esther Dyson |
| Ethics in Government Group |
| Fairfax County Privacy Council |
| Fund for Genetic Equity |
| Georgians for Open Government |
| Government Accountability Project |
| Health Administration Responsibility Project, Inc. |
| Health Integrity Project |
| International Association of Whistleblowers |
| Jericho Systems Corporation |
| JustHealth |
| Justice Through Music |
| Microsoft Corporation, Inc. |
| National Association of Social Workers |
| National Center for Transgender Equality |
| National Coalition for LGBT Health |
| National Workrights Institute |
| New Grady Coalition |
| Patient Privacy Rights Foundation |
| Private Citizen, Inc. |
| Representative Cindy Rosenwald (NH) |
| Representative Elliot Naishtat (TX) |
| Senator Marc Pacheco (MA) |
| Senator Karen Johnson (AZ) |
| Student Health Integrity Project |
| Telecommunications for the Deaf & Hard of Hearing, Inc. |
| The Cyber Privacy Project |
| The Liberty Coalition |
| The Multiracial Activist |
| Thoughtful House Center for Children |
| Tolven, Inc. |
| U.S. Bill of Rights Foundation |
| Universata |
| Velvet Revolution |
