| Ithaka Harbors, Inc. | Capital Fund II | 10/01/04 | $4,500,000 | New York, NY, United States | Public Knowledge |
| New York University | Scholar Librarians Training | 07/05/05 | $48,300 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Capital Fund IV | 09/17/05 | $3,700,000 | New York, NY, United States | Public Knowledge |
| New York Public Library | Unrestricted Endowment | 06/08/98 | $5,000,000 | New York, NY, United States | Public Knowledge |
| American Council of Learned Societies | Electronic Publishing Initiative for Scholarly Monographs in History | 06/18/99 | $3,000,000 | New York, NY, United States | Public Knowledge |
| Master Drawings Association, Inc. | Master Drawings Journal | 08/24/01 | $50,000 | New York, NY, United States | Public Knowledge |
| Oxford University Press, Inc. | Service Bureau | 09/21/01 | $518,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Gutenberg-e Seminars | 03/16/01 | $122,000 | New York, NY, United States | Public Knowledge |
| New-York Historical Society | Improving Access to Library Collections - Special Collections | 03/21/03 | $464,000 | New York, NY, United States | Public Knowledge |
| American Museum of Natural History | Dunhuang Vistors Center | 02/20/04 | $20,000 | New York, NY, United States | Public Knowledge |
| Center for Jewish History, Inc. | Retrospective Conversion | 03/16/07 | $250,000 | New York, NY, United States | Public Knowledge |
| Lesbian and Gay Community Services Center, Inc. | Support for Community-Based Archives | 12/10/21 | $100,000 | New York, NY, United States | Public Knowledge |
| Rhizome Communications, Inc. | Separating the Development of Webrecorder from its Application | 12/09/19 | $146,000 | New York, NY, United States | Public Knowledge |
| American Jewish Historical Society | Library Intergration | 12/16/97 | $30,000 | New York, NY, United States | Public Knowledge |
| New York University | New-York Historical Society Library Collections | 06/16/00 | $2,365,000 | New York, NY, United States | Public Knowledge |
| New York Public Library | Schomburg Endowment | 06/15/01 | $1,000,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Database of Romanesque Architecture | 05/23/03 | $50,000 | New York, NY, United States | Public Knowledge |
| The Medici Archive Project, Inc. | Integrated Development Strategy | 04/05/04 | $48,000 | New York, NY, United States | Public Knowledge |
| The Medici Archive Project, Inc. | Web Interface | 04/25/05 | $50,000 | New York, NY, United States | Public Knowledge |
| American Council of Learned Societies | Technology Fellowships | 06/17/05 | $1,398,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Deacidification Process | 04/07/08 | $27,500 | New York, NY, United States | Public Knowledge |
| Columbia University Press | Gutenberg-e Print Editions | 06/13/08 | $114,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Web Resources for Collection Building - Phase II | 06/19/09 | $716,000 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Ithaka/ArtSTOR NextGen Capital Project | 06/01/17 | $1,997,000 | New York, NY, United States | Public Knowledge |
| Winthrop Group, Inc. | Gutenberg-e Publishing Project - Phase II | 03/19/10 | $198,000 | New York, NY, United States | Public Knowledge |
