| University of California at Berkeley | Scholarly Communications Study II | 06/20/05 | $50,000 | Berkeley, CA, United States | Public Knowledge |
| Indiana University | Open Source Licensing for Higher Education | 08/07/06 | $35,000 | Bloomington, IN, United States | Public Knowledge |
| Los Alamos National Security LLC | Investigation of Usage-Based Scholarly Evaluation Metrics | 09/15/06 | $881,000 | Los Alamos, NM, United States | Public Knowledge |
| Northeastern University | Proteus: Text-Reuse Analysis and Interactive Corpus Construction | 09/11/14 | $500,000 | Boston, MA, United States | Public Knowledge |
| University of Cambridge | Online Chopin Variorum Edition | 09/10/15 | $274,000 | Cambridge, United Kingdom | Public Knowledge |
| Northeast Document Conservation Center, Inc. | Implementation of Audio Preservation Services | 09/10/15 | $1,198,000 | Andover, MA, United States | Public Knowledge |
| University of Illinois at Urbana-Champaign | Linked Open Data for Digitized Special Collections | 09/10/15 | $248,000 | Champaign, IL, United States | Public Knowledge |
| University of Cambridge | Planning for IIIF Implementation at Cambridge University Library | 09/10/15 | $113,000 | Cambridge, United Kingdom | Public Knowledge |
| Historical Society of Pennsylvania | Graphics Cataloguing | 10/07/87 | $175,000 | Philadelphia, PA, United States | Public Knowledge |
| University of Oxford | Preservation Microfilming | 09/29/88 | $1,000,000 | Oxford, United Kingdom | Public Knowledge |
| Missouri Botanical Garden | Botanical Research Collection | 10/08/93 | $350,000 | St. Louis, MO, United States | Public Knowledge |
| Brown University | John Carter Brown Library | 10/08/93 | $500,000 | Providence, RI, United States | Public Knowledge |
| Northeast Document Conservation Center, Inc. | Field Service Program | 10/08/93 | $130,000 | Andover, MA, United States | Public Knowledge |
| University of Michigan | JSTOR - Journal Storage Project | 08/23/94 | $700,000 | Ann Arbor, MI, United States | Public Knowledge |
| Massachusetts Institute of Technology | Electronic Journal | 10/07/94 | $150,000 | Cambridge, MA, United States | Public Knowledge |
| Bryn Mawr College | Electronic Journals | 10/07/94 | $130,000 | Bryn Mawr, PA, United States | Public Knowledge |
| Harvard University | Villa I Tatti [Florence] Library Consortium [IRIS] | 10/27/95 | $511,000 | Cambridge, MA, United States | Public Knowledge |
| Rochester Institute of Technology | Life Expectancy of Library and Archival Materials | 09/20/96 | $300,000 | Rochester, NY, United States | Public Knowledge |
| Harvard University | Timbuctoo Library | 06/16/98 | $42,000 | Cambridge, MA, United States | Public Knowledge |
| Tulane University | Library Operations | 08/12/99 | $45,000 | New Orleans, LA, United States | Public Knowledge |
| Northeast Document Conservation Center, Inc. | Scanning Workshop | 08/16/99 | $45,000 | Andover, MA, 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 |
| 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 |
| Northwestern University | Electronic Text Analysis Tools | 12/15/03 | $213,000 | Evanston, IL, United States | Public Knowledge |
