| Johns Hopkins University | Baltimore, MD | 66 |
| Brigham and Women's Hospital | Somerville, MA | 34 |
| Emory University | Atlanta, GA | 29 |
| Harvard University | Cambridge, MA | 28 |
| Centers for Disease Control and Prevention | Atlanta, GA | 25 |
| Genesis Research LLC | Hoboken, NJ | 18 |
| Health Research Inc. - Roswell Park Division | Buffalo, NY | 17 |
| University of Illinois | Urbana, IL | 16 |
| NYU Grossman School of Medicine | New York, NY | 16 |
| Mississippi State Department Of Health | Jackson, MS | 16 |
| Columbia University | New York, NY | 15 |
| University of Michigan | Ann Arbor, MI | 14 |
| National Institutes of Health, HHS | Bethesda, MD | 14 |
| Trustees Of Boston University | Boston, MA | 13 |
| General Hospital Corporation | Somerville, MA | 13 |
| Duke University | Durham, NC | 12 |
| Merck Sharp & Dohme LLC | Rahway, NJ | 12 |
| American Cancer Society, Inc. | Atlanta, GA | 11 |
| Yale University | New Haven, CT | 11 |
| The University of Southern California | Los Angeles, CA | 10 |
| University of California, Los Angeles | Los Angeles, CA | 10 |
| University of Nebraska Medical Center | Omaha, NE | 10 |
| Xcenda, LLC | Conshohocken, PA | 10 |
| University of Minnesota | Minneapolis, MN | 9 |
| Amgen Inc. | Thousand Oaks, CA | 9 |
| University of Utah | Salt Lake City, UT | 9 |
| Abbvie Inc. | North Chicago, IL | 8 |
| Michigan State University | East Lansing, MI | 8 |
| Harvard Pilgrim Health Care Institute | Boston, MA | 8 |
| The University of Chicago | Chicago, IL | 8 |
| Renaissance Therapy Group | Franklin, TN | 8 |
| IQVIA RDS Inc. | Durham, NC | 7 |
| Brown University | Providence, RI | 7 |
| Vanderbilt University Medical Center | Nashville, TN | 7 |
| St. Jude Children'S Research Hospital | Memphis, TN | 7 |
| University Of California, San Diego | La Jolla, CA | 7 |
| California Rural Indian Health Board, Inc. | Roseville, CA | 7 |
| Research Foundation of CUNY | New York, NY | 7 |
| The Leland Stanford, Jr University | Stanford, CA | 7 |
| Indiana University | Indianapolis, IN | 7 |
| Washington University | St. Louis, MO | 7 |
| Resolve to Save Lives Inc. | New York, NY | 7 |
| Henry Ford Health System | Detroit, MI | 7 |
| Vertex Pharmaceuticals Incorporated | Boston, MA | 6 |
| Dana-Farber Cancer Institute | Boston, MA | 6 |
| Cornell University | Ithaca, NY | 6 |
| Georgetown University | Washington, DC | 6 |
| Flex Consulting Group Inc. | Edison, NJ | 6 |
| Michigan Public Health Institute | Okemos, MI | 6 |
| The Children's Hospital of Philadelphia | Philadelphia, PA | 6 |
| The University of Alabama at Birmingham | Birmingham, AL | 6 |
| American Cancer Society, Inc. | Kennesaw, GA | 6 |
| Trinity Partners, LLC | Waltham, MA | 5 |
| Rutgers, The State University of New Jersey | Newark, NJ | 5 |
| Leidos, Inc. | Reston, VA | 5 |
| Weill Cornell Medical College | New York, NY | 5 |
| University of Wisconsin System | Madison, WI | 5 |
| Icahn School of Medicine at Mount Sinai | New York, NY | 5 |
| The Ohio State University | Columbus, OH | 5 |
| The Methodist Hospital Research Institute | Houston, TX | 5 |
| Moderna Services, Inc. | Cambridge, MA | 5 |
| University of Washington | Seattle, WA | 5 |
| Boston Public Health Commission | Boston, MA | 5 |
| Cambridge Public Health Commission | Malden, MA | 5 |
| The Curators of the University of Missouri | Columbia, MO | 4 |
| University Of Florida | Gainesville, FL | 4 |
| Texas Biomedical Research Institute | San Antonio, TX | 4 |
| Fred Hutchinson Cancer Center | Seattle, WA | 4 |
| Cedars-Sinai Medical Center | Los Angeles, CA | 4 |
| Case Western Reserve University | Cleveland, OH | 4 |
| Qlarant Integrity Solutions, Inc. | Easton, MD | 4 |
| Insmed, Inc. | Bridgewater, NJ | 4 |
| Eli Lilly and Company | Indianapolis, IN | 4 |
| Research Triangle Institute (U.S.) | Durham, NC | 4 |
| University Of North Carolina At Chapel Hill | Chapel Hill, NC | 4 |
| University of Arkansas for Medical Sciences | Little Rock, AR | 4 |
| Valley Health Team, Inc., | San Joaquin, CA | 4 |
| North Carolina State University | Raleigh, NC | 3 |
| Medical University of South Carolina and Affiliates | Charleston, SC | 3 |
| University of California, San Francisco | San Francisco, CA | 3 |
| Rhode Island Hospital | Providence, RI | 3 |
| Decision Resources, LLC | Ann Arbor, MI | 3 |
| Corixa Corporation | Marietta, PA | 3 |
| Swedish Health Services | Renton, WA | 3 |
| ASRT, Inc. | Smyrna, GA | 3 |
| Elevance Health, Inc. | Indianapolis, IN | 3 |
| The Henry M. Jackson Foundation | Bethesda, MD | 3 |
| University of South Florida | Tampa, FL | 3 |
| Sumitomo Pharma America, Inc. | Marlborough, MA | 3 |
| Biogen Inc. | Cambridge, MA | 3 |
| Sanofi US Services Inc. | Bridgewater, NJ | 3 |
| Technova Systems Inc | Fairfax,, VA | 3 |
| Mindlance Inc. | Union, NJ | 3 |
| Eight Eleven Group, LLC | Indianapolis, IN | 3 |
| Carelon Research, Inc. | Wilmington, DE | 3 |
| Clemson University | Clemson, SC | 3 |
| Sage Therapeutics, Inc. | Cambridge, MA | 3 |
| The University of Texas Health Science Center at Houston | Houston, TX | 3 |
| Freedom Source, Inc. | Homewood, AL | 3 |
| Northwell Health | New Hyde Park, NY | 3 |
| Geisinger Clinic | Danville, PA | 3 |
| National Foundation for the Centers for Disease Control and Prevention | Atlanta, GA | 3 |
| University Of Central Florida | Orlando, FL | 3 |
| Tufts University | Medford, MA | 3 |
| Center for Improving Value in Health Care | Denver, CO | 3 |
| Janssen Global Services, LLC | New Brunswick, NJ | 2 |
| H. Lee Moffitt Cancer Center & Research Institute, Inc. | Tampa, FL | 2 |
| Columbia Data Analytics, LLC | New York, NY | 2 |
| Palo Alto Veterans Institute for Research | Palo Alto, CA | 2 |
| University Of California, Irvine | Irvine, CA | 2 |
| Chicago Public Schools | Chicago, IL | 2 |
| McKenzie County Healthcare Systems, Inc | Watford City, ND | 2 |
| The University of Arizona | Tucson, AZ | 2 |
| GradCo LLC | Boston, MA | 2 |
| ICF Incorporated, LLC | Reston, VA | 2 |
| Research Foundation for Mental Hygiene, Inc. | Menands, NY | 2 |
| Tufts Medical Center, Inc. | Boston, MA | 2 |
| University of South Carolina | Columbia, SC | 2 |
| Baird Medical LLC | Martinsburg, WV | 2 |
| The Pennsylvania State University | University Park, PA | 2 |
| Cobbs Creek Healthcare, LLC | Newtown Square, PA | 2 |
| Texas Department of State Health Services | Austin, TX | 2 |
| Kansas State University | Manhattan, KS | 2 |
| Boston Strategic Partners, Inc. | Boston, MA | 2 |
| Trustees Of The University Of Pennsylvania | Philadelphia, PA | 2 |
| Cleveland Clinic Foundation | Cleveland, OH | 2 |
| VHS of Phoenix, Inc. | Phoenix, AZ | 2 |
| Mahoning County Public Health | Youngstown, OH | 2 |
| Presbyterian Healthcare Services | Albuquerque, NM | 2 |
| The Nemours Foundation - Nemours Children's Health | Jacksonville, FL | 2 |
| Apperture, LLC | Marlboro, NJ | 2 |
| PeaceHealth | Vancouver, WA | 2 |
| Verana Health, Inc. | San Francisco, CA | 2 |
| East Tennessee State University (ETSU) | Johnson City, TN | 2 |
| Children's Hospital Los Angeles | Los Angeles, CA | 2 |
| Wake Forest University Health Sciences | Winston-Salem, NC | 2 |
| Wayne State University | Detroit, MI | 2 |
| Octopode LLC | Dallas, TX | 2 |
| Texas Tech University | Lubbock, TX | 2 |
| Providence Health & Services - Washington | Renton, WA | 2 |
| Albert Einstein College of Medicine | Bronx, NY | 2 |
| San Joaquin Community Hospital | Bakersfield, CA | 2 |
| Aita Consulting Services Inc | North Brunswick, NJ | 2 |
| Adelphi Values LLC | Boston, MA | 2 |
| Regeneron Pharmaceuticals, Inc. | Tarrytown, NY | 2 |
| Forensic Trauma Consultants | Portland, OR | 2 |
| The University of Texas at Austin | Austin, TX | 2 |
| AIDS Healthcare Foundation | Los Angeles, CA | 2 |
| The Ohio University | Athens, OH | 2 |
| County of Cuyahoga | Cleveland, OH | 2 |
| Family Health International | Durham, NC | 2 |
| NorthEast Provider Solutions | Hawthorne, NY | 2 |
| Lawrence General Hospital | Lawrence, MA | 2 |
| St. Thomas Community Health Center Inc. | New Orleans, LA | 2 |
| Helping Restore Ability | Arlington, TX | 2 |
| Nexpro Technologies, Inc | King of Prussia, PA | 2 |
| Food And Drug Administration | Silver Spring, MD | 2 |
| Care Medical Practice PLLC | Buffalo, NY | 2 |
| University of Texas Medical Branch | Galveston, TX | 2 |
| AU Medical Center, Inc. | Augusta, GA | 2 |
| Board of Regents of the University of Nebraska | Lincoln, NE | 2 |
| University of New Orleans | New Orleans, LA | 1 |
| PharmaLex US Corporation | Conshohocken, PA | 1 |
| City of Hope National Medical Center | Duarte, CA | 1 |
| East Carolina University | Greenville, NC | 1 |
| University of Massachusetts Lowell | Lowell, MA | 1 |
| Clinre Foundation | Arlington, VA | 1 |
| Mayo Clinic | Rochester, MN | 1 |
| Virginia Mason Medical Center | Seattle, WA | 1 |
| Regenstrief Institute, Inc. | Indianapolis, IN | 1 |
| University of Wyoming | Laramie, WY | 1 |
| Lexington-Fayette County Health Department | Lexington, KY | 1 |
| UT Southwestern Medical Center | Dallas, TX | 1 |
| Clinical Trial Network LLC | Houston, TX | 1 |
| Laboratory Corporation of America Holdings | Burlington, NC | 1 |
| Research Medical Center | Kansas City, MO | 1 |
| Iowa State University of Science and Technology | Ames, IA | 1 |
| Virginia Commonwealth University | Richmond, VA | 1 |
| Loma Linda University | San Bernardino, CA | 1 |
| Cardiovascular Research Foundation | New York, NY | 1 |
| University of Maryland College Park | College Park, MD | 1 |
| The Elevance Health Companies, Inc. | Indianapolis, IN | 1 |
| Eichelberger Farms Inc | Wayland, | 1 |
| University of Notre Dame du Lac | Notre Dame, IN | 1 |
| Boehringer Ingelheim Animal Health USA, Inc. | Ridgefield, CT | 1 |
| Willow Laboratories, Inc. | Irvine, CA | 1 |
| Public Health Foundation Enterprises, Inc. | City of Industry, CA | 1 |
| Genentech, Inc. | South San Francisco, CA | 1 |
| Hydrozn LLC | Indianapolis, IN | 1 |
| Northeast Colorado Health Department | Sterling, CO | 1 |
| IT Minds, LLC | Ashburn, VA | 1 |
| Aicloud Tech LLC | San Bernardino, CA | 1 |
| New York University | New York, NY | 1 |
| Oak Valley Hospital District | Oakdale, CA | 1 |
| Beth Israel Deaconess Medical Center, Inc. | Boston, MA | 1 |
| Bayer U.S. LLC | Whippany, NJ | 1 |
| University of California, Davis | Davis, CA | 1 |
| Dignity Health | Phoenix, AZ | 1 |
| Gilead Sciences, Inc. | Foster City, CA | 1 |
| Abilene Christian University | Abilene, TX | 1 |
| Washington Township Healthcare District | Fremont, CA | 1 |
| The Center for Haitian Studies INC | Miami, FL | 1 |
| Boston Scientific Corporation | Marlborough, MA | 1 |
| City Of Quincy | Quincy, MA | 1 |
| National Medical Care Inc., a Fresenius Medical Care N.A. company | Waltham, MA | 1 |
| Ann & Robert H. Lurie Children's Hospital of Chicago | Chicago, IL | 1 |
| California Department of Public Health | Sacramento, CA | 1 |
| Emerge Baltimore Inc | Baltimore, MD | 1 |
| Mary Hitchcock Memorial Hospital | Lebanon, NH | 1 |
| The University of Vermont | Burlington, VT | 1 |
| Aditi Consulting LLC | Bellevue, WA | 1 |
| Good Samaritan Hospital L.P. | San Jose, CA | 1 |
| Vera Institute of Justice, Inc. | Brooklyn, NY | 1 |
| Clover Health Labs, LLC. | Franklin, TN | 1 |
| University Of Miami | Miami, FL | 1 |
| Hebrew Rehabilitation Center | Roslindale, MA | 1 |
| TScan Therapeutics, Inc. | Waltham, MA | 1 |
| The Children's Mercy Hospital | Kansas City, MO | 1 |
| Dent County Health Center | Salem, MO | 1 |
| Kyyba, Inc. | Farmington Hills, MI | 1 |
| Oscar Management Corporation | New York, NY | 1 |
| Sinai Health System | Chicago, IL | 1 |
| Cibolo Health, LLC | Bethlehem, PA | 1 |
| Jefferson County Public Hospital District No. 2 | Port Townsend, WA | 1 |
| Wesley Medical Center | Wichita, KS | 1 |
| Intellectt, Inc. | Iselin, NJ | 1 |
| Next Technology Solutions, LLC. | Frisco, TX | 1 |
| Dualitybio Inc. | Basking Ridge, NJ | 1 |
| Riverton Memorial Hospital, LLC | Louisville, KY | 1 |
| Research Foundation for the State University of New York | Stony Brook, NY | 1 |
| University of Texas Health Science Center at San Antonio | San Antonio, TX | 1 |
| County of Victoria | Victoria, TX | 1 |
| Path | Seattle, WA | 1 |
| County of Monterey | Salinas, CA | 1 |
| Bcvs | San Diego, CA | 1 |
| University of Rhode Island | Kingston, RI | 1 |
| IERE Consulting, LLC | Chicago, IL | 1 |
| Mississippi State University | Mississippi State, MS | 1 |
| Athira Pharma, Inc. | Bothell, WA | 1 |
| Janssen Scientific Affairs, LLC | New Brunswick, NJ | 1 |
| ICF Macro, Inc. | Reston, VA | 1 |
| ModernaTX, Inc. | Cambridge, MA | 1 |
| Jsi Research & Training Institute | Arlington, VA | 1 |
| Advocate Health and Hospitals Corporation | Oak Brook, IL | 1 |
| Bristol-Myers Squibb Company | Princeton, NJ | 1 |
| Health Access LLC | Dayton, OH | 1 |
| Northwestern University | Evanston, IL | 1 |
| Precision Medicine Group, LLC | Bethesda, MD | 1 |
| Hayward Sisters Hospital | Hayward, CA | 1 |
| Boston College | Chestnut Hill, MA | 1 |
| Providence Health & Services - Washington | Renton, WA | 1 |
| Steward Holy Family Hospital, Inc | Methuen, | 1 |
| Alkermes, Inc. | Waltham, MA | 1 |
| Desert Valley Hospital, LLC | Victorville, CA | 1 |
| Central Valley Specialty Hospital | Modesto, | 1 |
| Xcenda, LLC | Conshohocken, | 1 |
| Children's Hospital Corporation | Boston, MA | 1 |
| State of Vermont | Barre, VT | 1 |
| Genzyme Corporation | Cambridge, MA | 1 |
| University of Oklahoma | Norman, OK | 1 |
| Metroplex Adventist Hospital, Inc. | Killeen, TX | 1 |
| GSK Solutions, Inc. | Katy, TX | 1 |
| Datalys Center for Sports Injury Research and Prevention, Inc. | Indianapolis, IN | 1 |
| University of Colorado | Boulder, CO | 1 |
| Arkansas Children’s Research Institute | Little Rock, AR | 1 |
| Clarivate Analytics (US), LLC | Ann Arbor, MI | 1 |
| University Of Kentucky | Lexington, KY | 1 |
| State University Of New York At Buffalo | Buffalo, NY | 1 |
| Eagle Health Analytics | San Antonio, TX | 1 |
| The Nebraska Medical Center | Omaha, NE | 1 |
| University of Mississippi Medical Center | Jackson, MS | 1 |
| New York Society for Relief of Ruptured & Crippled | New York, NY | 1 |
| St. David's Healthcare Partnership, L.P., LLP | Georgetown, TX | 1 |
| Caerus US 1 Inc. | New York, NY | 1 |
| Sutter Bay Hospitals | Sacramento, CA | 1 |
| Incyte Corporation | Wilmington, DE | 1 |
| The City of Lincoln, Nebraska | Lincoln, NE | 1 |
| Panalgo | Boston, MA | 1 |
| The University of Virginia | Charlottesville, VA | 1 |
| Chenega Corporation | Anchorage, AK | 1 |
| Janssen Research & Development, LLC | New Brunswick, NJ | 1 |
| Shelby County Government | Memphis, TN | 1 |
| Cherokee Nation Integrated Health, LLC. | Tulsa, OK | 1 |
| Takeda Development Center Americas, Inc. | Cambridge, MA | 1 |
| Kiniksa Pharmaceuticals Corp. | Lexington, MA | 1 |
| Memorial Sloan Kettering Cancer Center | New York, NY | 1 |
| Griffin Hospital | Derby, CT | 1 |
| Deadalus Medical | San Clemente, CA | 1 |
| Flatiron Health, Inc. | South San Francisco, CA | 1 |
| Janssen Global Services, LLC | Raritan, | 1 |
| Astellas US LLC | Northbrook, IL | 1 |
| Genesis Research LLC | Hoboken, | 1 |
| City Of Waco | Waco, | 1 |
| Ibn Sina Foundation | Houston, TX | 1 |
| Fawse Systems Inc | Gaithersburg, MD | 1 |
| CITIESRISE, Inc. | New York, NY | 1 |
| FOXO Technologies Operating Company | Minneapolis, MN | 1 |
| TruMinds Technologies Inc | Somerset, NJ | 1 |
| Drexel University | Philadelphia, PA | 1 |
| FOXO Bioscience LLC | Minneapolis, MN | 1 |