| Scripps Research Institute | | LA Jolla, CA | National | 5 | 2024 | $2,587,452 |
| Trustees of Columbia University | | New York, NY | National | 6 | 2024 | $1,287,160 |
| Alliance for Community Transfusion Services LLC | | Bedford, TX | National | 1 | 2024 | $103,192 |
| Mayo Clinic | | Rochester, MN | National | 1 | 2024 | $31,510 |
| Jackson Foundation United States National Bank of Oregon Trustee | | Milwaukee, WI | Local | 1 | 2024 | $2,500 |
| Quest for Truth Foundation | | Bainbridge Is, WA | Local | 7 | 2023 | $610,000 |
| Hemostasis and Thrombosis Research Society Inc | | Milwaukee, WI | National | 3 | 2023 | $216,000 |
| Roma Charitable Foundation | | Seattle, WA | Local | 1 | 2023 | $101,077 |
| Norcliffe Foundation | | Seattle, WA | Local | 3 | 2023 | $40,000 |
| First Interstate Bancsystem Foundation Inc | | Billings, MT | National | 1 | 2023 | $100 |
| American Thrombosis and Hemostasisnetwork Inc | | Hickory, NC | National | 5 | 2022 | $430,080 |
| Ellen Browning Scripps Foundation | | LA Jolla, CA | Local | 4 | 2022 | $180,000 |
| Overlake Medical Center & Clinics | | Bellevue, WA | Local | 4 | 2022 | $50,000 |
| Kpmg U S Foundation Inc | | Montvale, NJ | National | 1 | 2022 | $50,000 |
| Wilkins Charitable Foundation | | Dallas, TX | Local | 2 | 2022 | $7,500 |
| Swedish Health Services | | Renton, WA | Local | 1 | 2021 | $15,000 |
| One Call for All | | Bainbridge Is, WA | Local | 1 | 2021 | $5,694 |
| John D & Catherine T Macarthur Foundation | | Chicago, IL | National | 1 | 2021 | $300 |
| M J Murdock Charitable Trust | | Vancouver, WA | National | 1 | 2020 | $419,000 |
| Seattle Childrens Hospital | | Seattle, WA | National | 3 | 2020 | $225,956 |
| The Administrators of the Tulane Educational Fund | | New Orleans, LA | National | 2 | 2020 | $64,705 |
| W Razore Family Foundation | | Bellevue, WA | Local | 1 | 2020 | $2,500 |
| Emory University | | Atlanta, GA | Local | 2 | 2019 | $833,075 |
| National Bleeding Disorders Foundation | | New York, NY | National | 2 | 2019 | $432,519 |
| Fred Hutchinson Cancer Research Center | | | — | 1 | 2019 | $223,253 |
| Washington Research Foundation | | Seattle, WA | Local | 1 | 2019 | $150,000 |
| Salal Credit Union | | Seattle, WA | Local | 1 | 2019 | $15,500 |
| Employees Community Fund of Boeing-Puget Sound | | | — | 1 | 2018 | $240,000 |
| International Council for Commonality in Blood Banking Auto | | Redlands, CA | — | 1 | 2018 | $19,865 |
| Virginia Mason Medical Center | | Seattle, WA | Local | 1 | 2018 | $5,000 |
| Alex Mcmillan Family Foundation | | Seattle, WA | Local | 1 | 2018 | $2,000 |