| ADL-New England | MA |
| Academy of Music Opera House | MA |
| ACCION | MA |
| Acumen Fund | NY |
| Ad Council | NY |
| Addison Gallery of American Art | MA |
| ADL-Arizona | AZ |
| AFSA | MN |
| Agnes Scott College | GA |
| AICPA/ CSCPA | CO |
| AISAP | CT |
| Akiva Academy | OH |
| Albany Medical Center | NY |
| Albany Medical College | NY |
| Albany Tula Alliance | NY |
| Alfred University | NY |
| Allegheny College | PA |
| ALS | PA |
| Alverno High School | CA |
| American Red Cross | MD |
| American Technion | NY |
| American University | DC |
| Amherst Area Chamber of Commerce | MA |
| Amherst College | MA |
| Amherst Public Schools | MA |
| Appalachian State University | NC |
| Aquinas Institute | NY |
| Arizona State University West | AZ |
| Art Therapy Studio of Northampton | MA |
| Association of Vermont Independent Colleges | VT |
| Assumption College | MA |
| Auburn University | AL |
| AVODAH | NY |
| Babson College | MA |
| Baltimore Community Foundation | MD |
| Barnard College | NY |
| Bates College | ME |
| Bay Area Community Resources | CA |
| Baylor College of Medecine | TX |
| Baystate Health | MA |
| Beatitude House | OH |
| Beit Emunah Congregation | Chile |
| Beaver Country Day School | MA |
| Bement School | MA |
| Ben Gurion University | Israel |
| Bentley College | MA |
| Brentwood Baptist Church | TN |
| Berea College | KY |
| Bet Knesset Bamidbar | NV |
| Beth Abraham Synogogue | OH |
| Beth Am Synagogue | MD |
| Beth Israel Deaconess Hospital | MA |
| Binghamton University | NY |
| The Bishop's School | CA |
| Black Women's Film Fest | CA |
| Blackburn College | IL |
| Blaffer Foundation | TX |
| B'nai Israel | MD |
| Boston College | MA |
| Boston College Law School | MA |
| The Boston Secession, Inc. | MA |
| Boston University | MA |
| Boston University School of Medecine | MA |
| Boston University Washington Center | DC |
| Bowdoin College | ME |
| Bowling Green State University | OH |
| Brandeis University | MA |
| The Brearly School | NY |
| Brentwood School | CA |
| The Bridgespan Group | GA |
| Broad Institute | MA |
| Brooks School | MA |
| Brown University | RI |
| Bryant College | RI |
| Bryn Athyn College | PA |
| Bryn Mawr College | PA |
| Buckingham, Brown & Nichols School | MA |
| Bucknell University | PA |
| Bucks County Community College | PA |
| CA College of the Arts | CA |
| Cal Poly Pomona | CA |
| Cal State Univ, Channel Islands | CA |
| Calgary Humane Society | Canada |
| California Lutheran University | CA |
| California State Univ. Fresno Madden Library | CA |
| Cambridge Central School | NY |
| Cambridge University Press | NY |
| Cape Cod Community College | MA |
| Carleton College | MN |
| Carnegie Public Library | MO |
| Carnegie-Mellon University | PA |
| Cascade Bicycle Club | WA |
| Catholic Charities | LA |
| Catholic University of America | DC |
| Center for Community Change | DC |
| Center for Women & Enterprise | MA |
| Chadron State College | NE |
| Chapman University | CA |
| Chatham College | PA |
| Chicago Graduate School of Business | IL |
| Child and Family Service of Pioneer Valley | MA |
| Child's Village of Southern California | CA |
| The Children's School | CA |
| Choate Rosemary Hall | CT |
| The Citadel Foundation | SC |
| Claremont College, Drucker School | CA |
| Claremont McKenna College | CA |
| Clark University | MA |
| Clarkson University | NY |
| Clemson | SC |
| Clinton Interact | CT |
| Coe College | IA |
| Colby-Sawyer College | NH |
| Colgate University | NY |
| College Broadband | NY |
| College of Charleston | SC |
| College of the Canyons | CA |
| The College of the Holy Cross | MA |
| College of St. Benedict | MN |
| College of Wooster | OH |
| CollegeLab | NY |
| Colorado College | CO |
| Columbia University | NY |
| The Cobb School | CT |
| Community of Peace and Spirituality | NY |
| Concord Academy | MA |
| Congregation Ahavas Chesed | AL |
| Congregation B'nai Israel | MA |
| Congregation Shirat HaYam | MA |
| Connecticut College | CT |
| Consumer Travel Alliance | VA |
| Convent & Stuart Hall | CA |
| CORD | TX |
| Cornell College | IA |
| Cornell University | NY |
| Council for Spiritual & Ethical Education | OR |
| Covenant House | Canada |
| Creekside Academy | NC |
| Crescent School | Canada |
| Culinary Institute of America | NY |
| Culver Edu. Fdtn | IA |
| Cummings High School | NC |
| CUNY Law | NY |
| Dalhousie University | Canada |
| Dana Farber Cancer Institute | MA |
| Dana Hall School | MA |
| Dartmouth College | NH |
| Dartmouth Med | NH |
| Davis Joint Unified School District | CA |
| DC Public Libraries | DC |
| Deerfield Academy | MA |
| Dekalb A.T.L.S. Education Foundation | GA |
| Delaware Technical & Community College | DE |
| Delaware Valley Grantmakers | PA |
| Denison University | OH |
| Department of Homeland Security | DC |
| Desert Sands Unified School District | CA |
| Designers Against AIDS | Belgium |
| DFW Wildlife Coalition | TX |
| Dispute Resolution Center of King County | WA |
| Divinity School | IL |
| Doane College | IN |
| Drawing America | TN |
| Drexel University | PA |
| Drucker Institute | CA |
| Duke University | NC |
| Earlham College | IN |
| East Carolina University | NC |
| Edison Park Church | IL |
| EducationFirst! | NH |
| Educating Youngstars | CA |
| Education Pioneers | CA |
| Elkhart Hospital | IN |
| Elmira College | NY |
| Emerson College | MA |
| Emily Dickinson Museum | MA |
| Emma Willard School | NY |
| Emory University | GA |
| Ethical Culture/Fieldston | NY |
| European Commission and University of Zaragoza | Belgium |
| Expanding the Circle of Excellence | MD |
| Family & Children's Aid | CT |
| Filangeri Society | NY |
| First Baptist Church of Franklin | NH |
| Fletcher School, Tufts University | MA |
| Florida Atlantic | FL |
| Florida State University College of Medecine | FL |
| Food Bank of Western Mass. | MA |
| Forever Learning School | NC |
| Fort Worth Opera | TX |
| Fox C-6 School Dist. | MO |
| Foxdale Village | PA |
| Fractured Atlas | NY |
| Franklin and Marshall | PA |
| Friends of Libraries, USA | PA |
| Fryeburg Academy | ME |
| The Full Yield, Inc. | MA |
| Garden Hill Academy | NC |
| GBC | NY |
| George Mason University | VA |
| George Washington University | DC |
| Georgetown Law Center | DC |
| Georgetown University | DC |
| Georgia Tech | GA |
| Getty Center | CA |
| Gettysburg College | PA |
| Global Business Coalition on HIV/AIDS | NY
|
| Global Ministries | NY |
| Gordon College | MA |
| Goucher College | MD |
| Grand View College | IA |
| Greater Boston Legal Services | MA |
| GreatNonprofits | CA |
| Greensboro Day School | NC |
| Grinnell College | IA |
| Gross Schechter School | OH |
| The Gunnery School | CT |
| Gustavus Adolphus College | MN |
| Gutenberg-Universitaet Mainz | Germany |
| Hackley School | NY |
| Hampshire College | MA |
| Hampshire Educational Collaborative | MA |
| Halo Trust | NY |
| Harbor Conservatory | NY |
| Harvard Business School | MA |
| Harvard Medical School | MA |
| Harvard School of Dental Medecine | MA |
| Harvard University | MA |
| Harvard-Smithsonian Center for Astrophysics | MA |
| Harvey Mudd College | CA |
| Haverford College | PA |
| Hawaii Opera | HI |
| Hebrew Day School | FL |
| Hebrew Home of Greater Washington | MD |
| Heritage Artists | NY |
| The Heschel School | NY |
| Historic Deerfield | MA |
| Hobart and William Smith Colleges | NY |
| Hochstein School of Music and Dance | NY |
| Hollins University | VA |
| Holy Redeemer | FL |
| Holyoke Community College | MA |
| Hood College | MD |
| Horton-Arms School | MD |
| Hotchkiss School | CT |
| IEEE | NY |
| Immaculata University | PA |
| INCENTER | TX |
| Indiana State University | IN |
| Indiana Tech | IA |
| Indiana University | IN |
| Indianapolis Opera | IN |
| Inland Lakes School | MI |
| Insight Meditation Society | MA |
| Interlochen Academy | MI |
| International Medical Corps | CA |
| Intrepid Museum | NY |
| Invisible Child | CO |
| Iowa State University Foundation | IA |
| ISO | Germany |
| Ithaca College | NY |
| J. Paul Getty Museum | CA |
| James Madison University | VA |
| JCC of Fort Lee | NJ |
| Jefferson Scholars Foundation at UVA | VA |
| JFK University | CA |
| John Jay College | NY |
| John Norquay Elementary School | Canada |
| Johns Hopkins University | MD |
| Jones Library | MA |
| Jump!Theater | CA |
| Junior League of NJ | NJ |
| Kalamazoo College | MI |
| Kamehameha Schools | HI |
| Kansas City Public Schools | MO |
| Kappa Alpha Order | VA |
| Kean University | NJ |
| Kent College of Law | IL |
| Kent State University | OH |
| Kentucky Community and Tech College | KY |
| Kenyon College | OH |
| Keystone Symposia | CO |
| KHEL Charities | MN |
| Knox College | IL |
| Lander University | SC |
| Lawrenceville School | NJ |
| League for the Hard of Hearing | NY |
| Legion of Christ, Inc. | CT |
| Lehigh University | PA |
| Leila Grace | IL |
| Linda Hall Library of Science | MO |
| League of American Orchestras | NY, IL |
| Leap Diversify | UK |
| Lewis & Clark Law School | OR |
| Little Rock Central High School | AR |
| Lochmere Academy | NC |
| The Loomis Chaffee School | CT |
| Loyal Marymount | CA |
| Loyala University, New Orleans | LA |
| Loyola University | IL |
| Macalaster College | MN |
| Maimonides Academy | CA |
| Maine Township School District | IL |
| Manchester College | IN |
| Manchester Township Elementary School | NJ |
| Manhattanville College | NY |
| Maplebrook School | NY |
| March of Dimes | Canada |
| Marietta College | OH |
| Marlboro College | VT |
| Marquette Univ Law School | WI |
| Marvell Rep | IN |
| Marymount High School | CA |
| Marymount Manhattan College | NY |
| Marymount University | VA |
| Mass. College of Art | MA |
| McGill University | Canada |
| MD Opera | MD |
| Mecca Entertainment | NJ |
| Menninger Clinic | TX |
| Metro Atlanta Chamber of Commerce | GA |
| Midland School | CA |
| Milken Community High School | CA |
| Milton Public Schools | MA |
| MIT | MA |
| MIT Haystack Observatory | MA |
| MIT Museum | MA |
| MIT Sloan School | MA |
| Montana State University | MT |
| Montana Tech Foundation | MT |
| Mount Holyoke | MA |
| Mount Holyoke Museum of Art | MA |
| Mount St. Mary University | MD |
| Mount St. Mary's College | CA |
| Mount St. Mary's School | CA |
| MS Society of Dublin | Ireland |
| Ms. Foundation for Women | NY |
| MSPCC | MA |
| Murray State University | KY |
| National Academy of England | UK |
| National AIDS Fund | DC |
| National Alliance for Media Arts and Culture | CA |
| National Ballet School | Canada |
| National Cathedral School | DC |
| National Housing Association | DC |
| National Human Services | DC |
| National Human Services Assembly | DC |
| National Yiddish Book Center | MA |
| Nature Conservancy | CA |
| NCASI | NC |
| New Garden Friends School | NC |
| Noble & Greenough School | MA |
| Nonprofit Finance Fund | NY |
| North Baltimore Schools | OH |
| North Carolina State University | NC |
| Northampton Arts Council | MA |
| Northampton Center of the Arts | MA |
| Northeastern University | MA |
| Northern Illinois University | IL |
| Northern Michigan University | MI |
| Northfield Mt. Hermon School | MA |
| Northwestern University | IL |
| NYCDOE | NY |
| NY Law | NY |
| Oakland Community College | CA |
| Oberlin College | OH |
| Oklahoma State University | OK |
| Oklahoma State University Foundation | OK |
| OPCC | CA |
| OPERA America | NY |
| Oregon State University | OR |
| Osceola County Schools | FL |
| Pacific University | OR |
| Paraclete Foundation | MA |
| Pasadena City College | CA |
| Peace Games | MA |
| Penn State | PA |
| Pepperdine University | CA |
| Pew Charitable Trust | PA |
| Phillips Academy | MA |
| Phoebe Foundation | GA |
| Pingry School | NJ |
| Pitzer College | CA |
| Planned Parenthood of Southeast Michigan | MI |
| Platt High School | CT |
| Playhouse Theater | FL |
| Policy Development, Inc. | MA |
| Pomfret School | CT |
| Pomona College | CA |
| Prep for Prep | NY |
| Presbyterian Homes | IL |
| Princeton University | NJ |
| Principia College | IL |
| Purdue University | IA |
| Pyotr's School | NC |
| Quinnipiac University | CT |
| Radcliffe Institute for Advanced Study | MA |
| Randolph-Macon Woman's College | VA |
| Rectory School | CT |
| Reed College | OR |
| Regis College | MA |
| Renfrew County School District | Canada |
| Rhode Island College | RI |
| Rhode Island School of Design | RI |
| Rhodes College | TN |
| Rice University | TX |
| Ridgeway School | NJ |
| RiverArts | NY |
| Riverdale Country Day | NY |
| Rivers School | MA |
| RPI | NY |
| Rural Development, Inc. | MA |
| Sacramento City College | CA |
| Sacred Heart University | CT |
| Saint Joseph's College | CT |
| Salisbury School | CT |
| Salve Regina University | RI |
| Sam Houston University | TX |
| San Diego State University | CA |
| Sandford-Burnham Medical Research | CA |
| Santa Clara University | CA |
| Sarah Lawrence College | NY |
| Saranac Central School/NYSUT | NY |
| Savannah College of Arts | GA |
| School of International Training | VT |
| Scripps College | CA |
| Scripps Research Institute | CA |
| SF Safehouse | CA |
| SF Symphony | CA |
| Sheridan College | Canada |
| Sidwell Friends | DC |
| Siena College | NY |
| Simmons College | MA |
| SKF USA, Inc | PA |
| Skidmore College | NY |
| SLU | LA |
| Smith College | MA |
| Smith College Museum of Art | MA |
| Sonoma State University | CA |
| Southern Methodist University | TX |
| Southern New Hampshire University | NH |
| Somali Development Center | MA |
| Sonoma State College | CA |
| Spelman College | GA |
| Srivastrava Family Fdtn | NY |
| St. Anne's-Belfield School | VA |
| St. Catherine's University | MN |
| St. George's School | RI |
| St. John's Prep | MA |
| St. Margaret's Episcopal School | CA |
| St. Mary's Episcopal | TN |
| St. Michael's College | VT |
| St. Paul's School | NH |
| St. Xavier University | IL |
| Stanford University | CA |
| Stanislaus County Library | CA |
| Steven's Inst. of Tech. | NJ |
| Stone Bridge | NH |
| Stony Brook University | NY |
| Suffield Academy | CT |
| Susquehanna University | PA |
| Swarthmore College | PA |
| Sweet Briar College | VA |
| Syracuse University | NY |
| Teach Plus | MA |
| Teacher's College, Columbia Univ. | NY |
| Temple Israel of Riverhead | NY |
| Temple Ner Tamid | MA |
| Temple Shalom | RI |
| Temple Shalom of Milton | MA |
| Ten Thousand Villages | KS |
| TEPSA | TX |
| Thesia Arts | NY |
| Thousand Waves | IL |
| Toronto Catholic School District | Canada |
| Towson University | MD |
| TriCommunity Churches | CO |
| Trinity College | CT |
| Tufts Med | MA |
| Tufts University | MA |
| Tulane Law School | LA |
| U.S. District Court of Oakland | CA |
| UC, Berkeley | CA |
| UC, Irvine | CA |
| UC, Santa Barbara | CA |
| UC, Santa Cruz | CA |
| UCLA | CA |
| UCSD | CA |
| UMass Lowell | MA |
| UNC Rams Club | NC |
| Union College | NY |
| United Synagogue | IL |
| United Synagogue of Conservative Judaism | NY |
| University of Alabama | AL |
| University at Albany | NY |
| University of Auckland | NZ |
| University at Buffalo | NY |
| University of Akron | OH |
| University of Arizona | AZ |
| University of Arkansas | AR |
| University of Arkansas, Little Rock | AR |
| University of Arts | PA |
| University of Bridgeport | CT |
| University of Central Florida | FL |
| University of Chicago | IL |
| University of Cincinnati | OH |
| University of Colorado | CO |
| University of Delaware | DE |
| University of Denver | WA |
| University of Florida | FL |
| University of Florida Law | FL |
| University of Georgia | GA |
| University of Idaho | ID |
| University of Illinois | IL |
| University of Iowa | IA |
| University of Japan | Japan |
| University of Kansas | KS |
| University of Maryland | MD |
| University of Maryland School of Medicine | MD |
| University of Maryland, Baltimore | MD |
| University of Massachusetts | MA |
| University of Miami | FL |
| University of Michigan | MI |
| University of Michigan Law | MI |
| University of Michigan – Ross School of Business | MI |
| University of Minnesota | MN |
| University of Missouri | MO |
| University of Missouri, Columbia | MO |
| University of New Mexico | NM |
| University of North Carolina, Chapel Hill | NC |
| University of Notre Dame | GA |
| University of Pennsylvania | PA |
| University of Pittsburgh | PA |
| University of Richmond | VA |
| University of Rochester | NY |
| University of Rochester – Rush Rhees Library | NY |
| University of San Diego | CA |
| University of Saskatchewan | Canada |
| University of South Australia | Australia |
| University of South Carolina | SC |
| University of South Carolina School of Law | SC |
| University of South Florida | FL |
| University of Southern California | CA |
| University of Tennessee | TN |
| University of Texas, Austin | TX |
| University of Texas Medical Branch | TX |
| University of Toronto | Canada |
| University of Vermont | VT |
| University of Victoria | Canada |
| University of Virginia | VA |
| University of Virginia, Darden School | VA |
| University of Wisconsin Foundation | WI |
| University of Wisconsin, Madison | WI |
| University of Wisconsin, Platteville | WI |
| University of Wisconsin, Whitewater | WI |
| University of Wyoming | WY |
| UNLV | NV |
| USC | CA |
| USC Libraries | CA |
| USITT | NY |
| Utah State University | UT |
| Upwardly Global | NY |
| Vanderbilt Children's Hospital | TN |
| Vanderbilt University | TN |
| Vanier College | Canada |
| VANPO | VT |
| Vassar College | NY |
| Vienna Presbyterian Church | VA |
| Villanova University | PA |
| Virginia Hospital Center | VA |
| W. B. Saul High School | PA |
| Wake Forest School of Medecine | NC |
| Wake Forest University | NC |
| Walnut Hill School | MA |
| Washburn Endowment Association | KS |
| Washington and Jefferson College | PA |
| Washington and Lee | VA |
| Washington International School | VA |
| Washington University | MO |
| Wellesley College | MA |
| Wentworth Institute of Technology | MA |
| West Tisbury School | MA |
| Western New England University | MA |
| Western University | CA |
| Westmont College | CA |
| WGBH Educational Foundation | MA |
| Wheaton College | MA |
| Wheeler School | RI |
| White Oak School | MA |
| Whitehead Inst. | MA |
| Whitman College | WA |
| Wild Salmon Center | DC |
| Wilfred Laurier University | Canada |
| Williams College | MA |
| Williams College Museum of Art | MA |
| Williston Academy | MA |
| Willows Way | MO |
| Winsor School | MA |
| Woodbury College | VT |
| World Food Prize Foundation | IA |
| World Learning | VT |
| WorldTeach | NY |
| WWF | DC |
| Xcel Academy | CA |
| Yale Center in Child Dev & Social Policy | CT |
| Yale University | CT |
| YMCA | CA |
| YMCA | PA |
| York University | Canada |
| Yukon Arts Center | Canada |
| 1199 SEIU | NY |