| Columbia University | Gothic Cathedrals of Northern France | 10/03/07 | $696,000 | New York, NY, United States | Public Knowledge |
| The Medici Archive Project, Inc. | Medici Interactive Archive | 06/04/15 | $361,000 | New York, NY, United States | Public Knowledge |
| Modern Language Association of America | Humanities Commons - Phase III | 06/01/17 | $310,000 | 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 |
| Columbia University | Romanesque Churches of the Bourbonnais | 06/11/04 | $507,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Romanesque Churches of the Bourbonnais | 04/23/07 | $35,600 | New York, NY, United States | Public Knowledge |
| JSTOR | Auction Catalogs | 06/13/08 | $349,000 | New York, NY, United States | Public Knowledge |
| Columbia University | Library Preservation Administration Internships | 04/04/92 | $150,000 | New York, NY, United States | Public Knowledge |
| ARTstor, Inc. | Office Relocation Support | 12/04/14 | $760,000 | New York, NY, United States | Public Knowledge |
| New-York Historical Society | Cataloging Special Collections | 12/01/11 | $255,700 | New York, NY, United States | Public Knowledge |
| Center for Jewish History, Inc. | Cataloging Special Collections | 12/01/11 | $229,600 | New York, NY, United States | Public Knowledge |
| Museum of the City of New York | Cataloging Special Collections | 12/06/12 | $129,700 | New York, NY, United States | Public Knowledge |
| New York Public Library | Archiving of Electronic Journals | 12/15/00 | $150,000 | New York, NY, United States | Public Knowledge |
| ARTstor, Inc. | General Support | 12/15/03 | $5,000,000 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Capital Fund III | 12/17/04 | $2,000,000 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Portico - E-Archive | 12/12/05 | $1,500,000 | New York, NY, United States | Public Knowledge |
| Ithaka Harbors, Inc. | Core Operations Support - Phase IV | 12/15/06 | $1,000,000 | New York, NY, United States | Public Knowledge |
| American Council of Learned Societies | Digital Extension Grant Program III | 09/11/17 | $920,000 | 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 |
