| American Council of Learned Societies | Digital Innovation Fellowships | 06/05/14 | $729,000 | New York, NY, United States | Public Knowledge |
| Modern Language Association of America | Humanities Commons - Phase II | 06/04/15 | $225,000 | 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 |
| The Medici Archive Project, Inc. | Technology Support | 04/19/99 | $50,000 | New York, NY, United States | Public Knowledge |
| Union Theological Seminary | Retrospective Conversion - Burke Library | 09/15/00 | $1,250,000 | 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 |
| American Council of Learned Societies | Digital Scholarships in the Humanities - Cyberinfrastructure Commission | 08/22/03 | $5,700 | New York, NY, United States | Public Knowledge |
| Metropolitan Museum of Art | Art Museum Research Libraries | 09/01/04 | $35,000 | New York, NY, United States | Public Knowledge |
| New York Public Library | Dance Film & Video Needs Analysis | 10/01/04 | $340,000 | 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 |
| Columbia University | Audio and Moving Image Digital Preservation | 09/12/19 | $750,000 | New York, NY, United States | Public Knowledge |
| Nonprofit Finance Fund | Building Financial Resilience in the Digital Humanities | 12/09/19 | $1,000,000 | New York, NY, United States | Public Knowledge |
| New York Public Library | Collections Cataloging | 09/30/91 | $1,130,000 | New York, NY, United States | Public Knowledge |
| College Art Association of America, Inc. | Best Practices for Fair Use - Art and Art History | 12/06/12 | $630,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Deacidification Process | 11/20/06 | $26,600 | New York, NY, United States | Public Knowledge |
| ARTstor, Inc. | Collection Development Fund V | 12/15/06 | $8,550,000 | New York, NY, United States | Public Knowledge |
| New York University | Book and Paper Conservation Training Program | 12/09/10 | $315,000 | New York, NY, United States | Public Knowledge |
| New York Public Library | Scholars-in-Residence [Post-Doctoral Fellowships in the Humanities] | 09/20/96 | $350,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Online Publishing Workshop | 08/23/99 | $44,640 | New York, NY, United States | Public Knowledge |
| ARTstor, Inc. | General Support | 12/16/02 | $5,000,000 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Portico - E-Archive | 12/17/04 | $1,600,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Special Collections Processing | 12/17/04 | $355,000 | New York, NY, United States | Public Knowledge |
| New York University | Book and Paper Conservation Training - Phase III | 10/03/13 | $296,000 | New York, NY, United States | Public Knowledge |
| New York University | ArchivesSpace Transition | 10/03/13 | $599,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Jazz Discographic Database - Sustainability Plan Implementation | 09/11/14 | $174,000 | New York, NY, United States | Public Knowledge |
