| University of Oxford | Electronic Enlightenment Phase VI | 09/18/08 | $101,000 | Oxford, United Kingdom | Public Knowledge |
| George Mason University | Omeka 3.0 Multisite: A Network Version for the Scholarly Communications Ecosystem | 09/13/12 | $628,000 | Fairfax, VA, United States | Public Knowledge |
| New York University | Examining the Use of Online Forums as Venues for Open Peer Review of Scholarly Articles | 03/14/11 | $50,000 | New York, NY, United States | Public Knowledge |
| Biblioteca Apostolica Vaticana | Enhancing Access to the Manuscript Collections of the Vatican Library | 09/15/16 | $563,000 | Vatican City | Public Knowledge |
| University of Michigan | Vatican Archives | 12/14/92 | $50,000 | Ann Arbor, MI, United States | Public Knowledge |
| University of Cambridge | Online Chopin Variorum Edition | 03/10/11 | $600,000 | Cambridge, United Kingdom | Public Knowledge |
| University of Cambridge | Online Chopin Variorum Edition | 09/10/15 | $274,000 | Cambridge, United Kingdom | Public Knowledge |
| University of Michigan | Planning for the Validation of Digital Objects in the HathiTrust Repository | 08/03/09 | $49,000 | Ann Arbor, MI, United States | Public Knowledge |
| Rochester Institute of Technology | Validating the Accuracy of the MCSL Imaging | 06/22/09 | $50,000 | Rochester, NY, United States | Public Knowledge |
| Council on Library and Information Resources | General Support V | 06/06/13 | $1,550,000 | Washington, DC, United States | Public Knowledge |
| Anthology of Recorded Music, Inc. | Database of American Music V | 12/12/05 | $1,500,000 | Brooklyn, NY, United States | Public Knowledge |
| University of Oxford | Electronic Enlightenment Part V | 12/15/06 | $774,300 | Oxford, United Kingdom | Public Knowledge |
| Austrian National Library | Papyri of the Early Arab Period Online - Phase V | 03/22/22 | $436,000 | Vienna, Austria | Public Knowledge |
| ARTstor, Inc. | Collection Development Fund V | 12/15/06 | $8,550,000 | New York, NY, United States | Public Knowledge |
| Council on Library and Information Resources | Administration of Special Collections Cataloging Program V | 12/01/11 | $295,000 | Washington, DC, United States | Public Knowledge |
| New York Public Library | Books in Browsers V | 08/18/14 | $50,500 | New York, NY, United States | Public Knowledge |
| Council on Library and Information Resources | General Support V | 12/10/09 | $1,400,000 | Washington, DC, United States | Public Knowledge |
| Stanford University | Defining a Modular and Interoperating Environment for Collections of Digitized Manuscripts, Tools, and Users | 09/16/10 | $647,000 | Stanford, CA, United States | Public Knowledge |
| JSTOR | User Evaluation Study | 06/16/00 | $400,000 | New York, NY, United States | Public Knowledge |
| Duke University | Communicating the Text Encoding Initiative to a Multilingual User Community | 03/25/21 | $75,000 | Durham, NC, United States | Public Knowledge |
| National Academy of Sciences | E-Book User Study | 12/15/00 | $216,000 | Washington, DC, United States | Public Knowledge |
| Council on Library and Information Resources | Cross Institutional User Study | 09/21/01 | $340,000 | Washington, DC, United States | Public Knowledge |
| University of Southern California | Internal User Study | 09/21/01 | $295,000 | Los Angeles, CA, United States | Public Knowledge |
| The Pennsylvania State University | Art Imaging User Requirements | 12/15/00 | $755,000 | University Park, PA, United States | Public Knowledge |
| Association of Research Libraries | A Code of Best Practices in Fair Use for the Research and Academic Library Community | 03/19/10 | $392,000 | Washington, DC, United States | Public Knowledge |
