Arts & Culture
American Institute for Conservation of Historic & Artistic Works
American Youth Work Center
Art Creates Life
Arts Council of Fairfax County
Benton Foundation
Cultural Development Corporation
In Trust
Patricia M. Sitar Center for the Arts
Public Access Corporation of the District of Columbia (DCTV)
Society for the Arts in Healthcare
Theater Alliance
Washington Bach Consort

Associations
AARP
American Association of People with Disabilities
American Society of Agronomy
Association for Financial Counseling and Planning
Association of University Centers on Disabilities
International Police Mountain Bike Association
National Association of Credit Management
National Council of Nonprofits

Education
Capitol Hill Day School
Center for Inspired Teaching
Chevy Chase United Methodist Church Preschool
Council for Accreditation of Counseling & Related Educational Programs
Education Strengthens Families Public Charter School
Garrison Institute
International Center for Technology Assessment
Microfinance Management Institute
Oneness-Family School
Praxis Project
SEED Foundation
University of California, Washington Center

Environment & Animal Protection
1 Sky
Anacostia Watershed Society
Defenders of Wildlife
Earth Day Network
EarthTrack.net
Environmental Support Center
Galapagos Conservancy
Humane Research Council
International Fund for Animal Welfare
Land Trust Accreditation Commission
Land Trust Alliance
League of American Bicyclists
Livability Project
National Recycling Coalition
Public Employees for Environmental Responsibility
Sustainable Business Network of Washington

Health & Medical
Alexandria Neighborhood Health Services
Alliance for Health Reform
American Academy of Nursing
American Academy of Optometry
American Speech-Language Hearing Association
Assn of Schools and Colleges of Optometry
Autism Society of America
Clinica del Pueblo
Foundation for Physical Therapy
Gerontological Society of America
Joseph's House
Myositis Association
National Osteoporosis Foundation
Samaritan Inns
Society of Plastics Engineers
United States International Council on Disabilities
Wendt Center for Loss & Healing

Housing
Coalition for Nonprofit Housing & Economic Development
East River Family Strengthening Collaborative
Gateway Community Development Corporation
Gulf Coast Housing Partnership
Habitat for Humanity of Northern Virginia
HomeFree USA
Hope and a Home
Jubilee Housing
Manna
Mi Casa, Inc.
Montgomery County Coalition for the Homeless
National Alliance to End Homelessness
National Coalition for Homeless Veterans
NeighborWorks America

Human Services
Arlington Street People Assistance Network
Asian American LEAD
Ayuda
City at Peace
eBuddies
Friends House Retirement Community
Generations United
Jubilee Association of Maryland
L'Arche
Legal Resource Center for Religious
LIFT (formerly National Student Partnerships)
Management Assistance Group
Martha's Table
Neighborhood Network Center
Neighbors' Consejo
ONE DC
Perry School Community Services Center
Rachael's Women's Center
Sarah's Circle
ThriveDC
Women Empowered Against Violence

Hunger
Bread for the World
Capital Area Food Bank
Congressional Hunger Center
Share Our Strength

International
Africa Faith & Justice Network
Catalonian Trade Promotion Consortium
Monterey Instititute Center for Nonproliferation
Project on Government Oversight
Radio Free Asia
Results Education Fund
Robert F. Kennedy Memorial
Search for Common Ground
SEEP Network
ShoreBank International
Stimson Center
Washington Office on Latin America
Wisconsin Project on Nuclear Arms Control
World Hope International
Young Professionals in Foreign Policy

Jobs & Justice
Change to Win
Coalition for Juvenile Justice
Equal Justice Works
Jubilee Jobs
National Legal Aid & Defender Association
Samaritan Ministry
Sentencing Project

Philanthropy, Volunteerism & Grantmaking
Alexander & Margaret Stewart Trust
Arlington Community Foundation
Catholic Network of Volunteer Service
Christian Brothers Conference
German Marshall Fund of the United States
Thomas Fordham Foundation
Wyss Foundation
Youth Service America

Politics & Other Advocacy
Center for Social Inclusion
Choice USA
Corporate Voices for Working Families
Friends of Hillary
Government Accountability Project
Interfaith Worker Justice
Media Access Project
National Center for Transgender Equality
National Low Income Housing Coalition
Pundit Productions/Capitol News Connection

Religion
Episcopal Diocese of South Carolina
Episcopal Diocese of Washington
Faith and Money Network
First Baptist Church, Washington, DC
Institute of the Sisters of Mercy of the Americas
Lutheran Volunteer Corps
National Conference for Catechetical Leadership
National Leadership Roundtable on Church Management
New Community Church
Peoples Congregational Church
Sojourners Magazine
St. Paul's Lutheran Church
The Center for Progressive Christianity
The Lutheran
Wellspring Ministry

Research
Child Trends
Economic Policy Institute
Innovation Network
Institute for Policy Studies
Institute for Women's Policy Research
IRIS Center
NASMHPD RI, Inc.
Pew Research Center

Small Businesses
Bradley Site Design, Inc.
Jonathan Rose Companies
NGP Software
Perfecting Business LLC
Potomac Group
Rapoza Associates
Virsant
Wiley Publishers