| National Academy of Sciences | E-Book User Study | 12/15/00 | $216,000 | Washington, DC, United States | Public Knowledge |
| New York Public Library | Preservation Endowment | 12/15/00 | $2,250,000 | New York, NY, United States | Public Knowledge |
| University of California at Berkeley | Economics of Scholarly Journal Publishing | 10/05/01 | $15,500 | Berkeley, CA, United States | Public Knowledge |
| Council on Library and Information Resources | Dunhuang Baseline Study | 11/16/01 | $50,000 | Washington, DC, United States | Public Knowledge |
| National Academy of Sciences | Intellectual Property | 11/15/02 | $50,000 | Washington, DC, United States | Public Knowledge |
| University of Oxford | Electronic Enlightenment [Voltaire Foundation] | 12/16/02 | $391,000 | Oxford, United Kingdom | Public Knowledge |
| State University of New York at Buffalo | Online Scholarly Editions - Ulysses | 12/16/02 | $170,000 | Buffalo, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | General Support | 12/16/02 | $5,000,000 | New York, NY, United States | Public Knowledge |
| American Council of Learned Societies | Digital Scholarships in the Humanities - Cyberinfrastructure Commission | 11/21/03 | $35,000 | New York, NY, United States | Public Knowledge |
| Council on Library Resources | General Support | 12/12/94 | $350,000 | Washington, DC, United States | Public Knowledge |
| The Regents of the University of California | Scholarly Journals - Electronic Publication [Project Scan] | 12/12/94 | $750,000 | Oakland, CA, United States | Public Knowledge |
| Columbia University | Online Books Evaluation Project | 12/12/94 | $700,000 | New York, NY, United States | Public Knowledge |
| Haverford College | JSTOR - Journal Storage Project | 12/12/94 | $15,000 | Haverford, PA, United States | Public Knowledge |
| Swarthmore College | JSTOR - Journal Storage Project | 12/12/94 | $15,000 | Swarthmore, PA, United States | Public Knowledge |
| Associated Colleges of the South, Inc. | Electronic Library | 12/18/95 | $1,200,000 | Atlanta, GA, United States | Public Knowledge |
| Northwestern University | Electronic Text Analysis Tools | 12/15/03 | $213,000 | Evanston, IL, United States | Public Knowledge |
| ARTstor, Inc. | Collection Development Fund II | 12/15/03 | $2,485,000 | New York, NY, United States | Public Knowledge |
| Duke University | Duke Databank of Documentary Papyri | 11/22/04 | $49,500 | Durham, NC, United States | Public Knowledge |
| Royal Holloway and Bedford New College | Digital Image Archive of Medieval Manuscripts | 12/17/04 | $256,000 | Egham, United Kingdom | Public Knowledge |
| University of California at Los Angeles | St. Gall Virtual Reality Model | 12/17/04 | $1,012,000 | Los Angeles, CA, United States | Public Knowledge |
| American Folklore Society, Inc. | Strategic Planning | 11/14/05 | $49,000 | Columbus, OH, United States | Public Knowledge |
| New York University | Audio Preservation in Research Libraries [Moving Image Archiving and Preservation Program] - Special Collections | 12/12/05 | $639,000 | New York, NY, United States | Public Knowledge |
| University of Oxford | Electronic Enlightenment Part V | 12/15/06 | $774,300 | Oxford, United Kingdom | Public Knowledge |
| Society of Architectural Historians | Electronic Art History Publication | 12/15/06 | $323,000 | Chicago, IL, United States | Public Knowledge |
| New York University | Art History Publication Consortium | 12/15/06 | $112,000 | New York, NY, United States | Public Knowledge |
