| HAMLIN ROBINSON SCHOOL | Seattle | B28Z Education | $16.3M | 6 |
| MULTICARE FOUNDATIONS | Tacoma | E120 Health Care | $16.2M | 8 |
| YAKIMA VALLEY COUNCIL ON ALCOHOLISM | Yakima | F20Z Mental Health & Crisis Intervention | $16.2M | 5 |
| ARTSFUND | Seattle | A260 Arts, Culture & Humanities | $16.2M | 2 |
| CHELAN-DOUGLAS COMMUNITY ACTION COU | Wenatchee | P20Z Human Services | $16.2M | 0 |
| WASHINGTON SCHOOL PRINCIPALS EDUCATION | Olympia | — | $16M | 5 |
| CHILDREN'S THERAPY CENTER | Kent | E50 Health Care | $16M | 9 |
| SEATTLE OPERA | Seattle | A6A0 Arts, Culture & Humanities | $16M | 8 |
| THE SAN JUAN PRESERVATION TRUST | Friday Harbor | C340 Environment | $16M | 2 |
| ST THOMAS SCHOOL | Medina | B24 Education | $16M | 6 |
| THE INSTITUTE FOR FUNCTIONAL MEDICINE | Federal Way | B03 Education | $15.9M | 7 |
| LA CLIPPERS FOUNDATION | Bellevue | N99 Recreation & Sports | $15.9M | 0 |
| INKOMOKO | Clinton | Q33 International, Foreign Affairs & National Security | $15.9M | 2 |
| UPLIFT NORTHWEST | Seattle | P200 Human Services | $15.9M | 4 |
| SOUTHEAST EFFECTIVE DEVELOPMENT | Seattle | S200 Community Improvement & Capacity Building | $15.8M | 3 |
| Washington Odd Fellows Home | Walla Walla | Z99Z Unknown | $15.8M | 4 |
| OVERLAKE GOLF AND COUNTRY CLUB | Medina | — | $15.8M | 6 |
| MMA GLOBAL INC | Bothell | — | $15.7M | 7 |
| FRIENDS OF KEXP | Seattle | O99 Youth Development | $15.6M | 10 |
| GLOBAL PARTNERSHIPS | Seattle | F99 Mental Health & Crisis Intervention | $15.6M | 9 |
| GREATER TACOMA COMMUNITY FOUNDATION | Tacoma | T310 Philanthropy, Voluntarism & Grantmaking Foundations | $15.5M | 5 |
| RIVERVIEW LUTHERAN RETIREMENT COMMUNITY | Spokane | — | $15.4M | 7 |
| NORTHWEST LABORERS - EMPLOYERS | Bothell | J22I Employment | $15.4M | 6 |
| Sundown M Ranch Corporation | Selah | F22Z Mental Health & Crisis Intervention | $15.4M | 5 |
| REFUGEE WOMEN'S ALLIANCE | Seattle | P84Z Human Services | $15.3M | 3 |
| SCHOOL'S OUT WASHINGTON | Tukwila | O50 Youth Development | $15.3M | 6 |
| PUBLIC SCHOOL EMPLOYEES OF WASHINGTON | Auburn | — | $15.3M | 22 |
| INTERNATIONAL BROTHERHOOD OF ELECTRICAL | Seattle | — | $15.2M | 17 |
| COMMUNITY YOUTH SERVICES | Olympia | P300 Human Services | $15.2M | 1 |
| NORTHWEST MARINE TRADE ASSOCIATION | Bellevue | Y43 Mutual & Membership Benefit | $15.1M | 1 |
| WHITE CENTER COMMUNITY DEVELOPMENT | Seattle | S20 Community Improvement & Capacity Building | $15M | 2 |
| SOUTHWEST WASHINGTON REGIONAL HEALTH | Vancouver | E01 Health Care | $14.9M | 5 |
| French American School of Puget Sound | Mercer Island | B24P Education | $14.9M | 7 |
| UNION GOSPEL MISSION | Yakima | — | $14.9M | 2 |
| GOWEST CREDIT UNION ASSOCIATION | Seatac | — | $14.8M | 5 |
| BYRD BARR PLACE | Seattle | P280 Human Services | $14.7M | 3 |
| CHINESE INFORMATION AND SERVICE CENTER | Seattle | P84Z Human Services | $14.7M | 4 |
| Realize Impact | Bainbridge Island | P20 Human Services | $14.7M | 2 |
| FARESTART | Seattle | J220 Employment | $14.7M | 13 |
| SLEEPING LADY FOUNDATION | Leavenworth | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $14.5M | 0 |
| Iron Workers Trust Fund Local No 5 | Mercer Island | — | $14.4M | 0 |
| UNITED ASSOCIATION OF JOURNEYMEN & | Renton | — | $14.4M | 16 |
| OLYMPIC COMMUNITY ACTION PROGRAMS | Port Townsend | P20Z Human Services | $14.3M | 2 |
| HEALING LODGE OF THE SEVEN NATIONS | Spokane Valley | X99Z Religion-Related | $14.3M | 4 |
| Alaska Airlines 501(c)(9) Welfare Trust | Seattle | Y43 Mutual & Membership Benefit | $14.3M | 0 |
| WASHINGTON STATE NURSES ASSOCIATION | Seattle | — | $14.3M | 17 |
| LAKE WHATCOM RESIDENTIAL AND | Bellingham | F33Z Mental Health & Crisis Intervention | $14.2M | 7 |
| WESLEY HOMES PIERCE COUNTY | Des Moines | L22 Housing & Shelter | $14.1M | 2 |
| HOSPICE OF LUBBOCK INC | Renton | P74Z Human Services | $14.1M | 11 |
| COMMUNITY IN MOTION | Vancouver | P200 Human Services | $14M | 1 |
