| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2019-06-30 | $6.1M | ENVIRONMENTAL AND ANIMALS |
| NATURE CONSERVANCY | 530242652 | 2018-06-30 | $423K | Conservation Activities |
| FIDELITY INVESTMENTS CHARITABLE GIFT FUND | 110303001 | 2023-06-30 | $332K | For grant recipient's exempt purposes |
| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2023-06-30 | $279K | ENVIRONMENTAL AND ANIMALS |
| KITSAP COMMUNITY FOUNDATION | 943205217 | 2018-09-30 | $250K | OPERATIONS AND SUPPORT. |
| RESOURCES LEGACY FUND | 954703838 | 2019-12-31 | $221K | LAND OR MARINE CONSERVATION, PROMOTION OF EDUCATION AND/OR HEALTHY COMMUNITIES |
| THE SEATTLE FOUNDATION | 916013536 | 2016-12-31 | $220K | TO SUPPORT THE PURCHASE OF LAND IN THE SPRING LAKE CONNECTOR AREA |
| THE SEATTLE FOUNDATION | 916013536 | 2024-12-31 | $205K | TO SUPPORT THE ONE SQUARE ENVIRONMENTAL RESTORATION PROJECT. |
| CREDIT UNIONS IN THE STATE OF WASHINGTON | 910219435 | 2017-12-31 | $181K | DONATION |
| AMERICAN ONLINE GIVING FOUNDATION INC | 810739440 | 2022-03-31 | $153K | GENERAL SUPPORT |
| FIDELITY INVESTMENTS CHARITABLE GIFT FUND | 110303001 | 2022-06-30 | $140K | For grant recipient's exempt purposes |
| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2024-06-30 | $137K | ENVIRONMENTAL AND ANIMALS |
| CREDIT UNIONS IN THE STATE OF WASHINGTON | 910219435 | 2018-12-31 | $125K | DONATION |
| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2018-06-30 | $109K | ENVIRONMENTAL/ANIMALS |
| THE SEATTLE FOUNDATION | 916013536 | 2017-12-31 | $100K | TO SUPPORT THE LAKE SERENE PROJECT. |
| THE SEATTLE FOUNDATION | 916013536 | 2018-12-31 | $100K | PURCHASE OF THE SOOS CREEK PARK ADDITION. |
| KAISER FOUNDATION HEALTH PLAN OF WASHINGTON | 910511770 | 2017-12-31 | $96K | river water trail infrastructure |
| PHILADELPHIA FOUNDATION | 231581832 | 2018-12-31 | $75K | 'SAVE LAKE SERENE' CAMPAIGN |
| DONOR ADVISED CHARITABLE GIVING | 311640316 | 2017-06-30 | $73K | Environmental/Animals |
| THE SEATTLE FOUNDATION | 916013536 | 2017-12-31 | $72K | SUPPORT THE PURCHASE OF THE SPRING LAKE/WETLAND 14 ADDITION |
| FIDELITY INVESTMENTS CHARITABLE GIFT FUND | 110303001 | 2024-06-30 | $70K | For grant recipient's exempt purposes |