AMERICAN CANCER SOCIETY CANCER ACTION NETWORK latest 2026-08 | 19 | HB 1062, HB 1129, HB 1203, HB 1450, HB 2033 |
WA EDUCATION ASSN latest 2026-07 | 15 | HB 2116 |
Washington State Labor Council latest 2026-02 | 7 | none named |
Washington School Counselor Association latest 2025-10 | 7 | none named |
PLANNED PARENTHOOD ALLIANCE ADVOCATES latest 2026-02 | 7 | HB 1296 |
WA State Assn of Plumbers & Pipefitters latest 2026-03 | 6 | none named |
PRO-CHOICE WASHINGTON latest 2026-03 | 6 | none named |
Lavender Rights Project latest 2026-02 | 5 | HB 1296, HB 2289 |
TREEHOUSE latest 2026-03 | 4 | none named |
Health Care for All - Washington latest 2026-05 | 4 | none named |
Fresenius Kabi USA, LLC latest 2026-02 | 4 | HB 0000, HB 2402 |
Delta Dental of WA latest 2026-01 | 4 | HB 1589, SB 5351 |
City of Battle Ground latest 2026-03 | 4 | none named |
COUNCIL FOR THE HOMELESS latest 2025-04 | 4 | EHB 1217, EHB 1491, ESSB 5148, ESSB 5313, ESSB 5576, HB 1075, HB 1177, HB 1198, HB 1217, HB 1380, HB 1491, HB 1494 and 10 more |
AMERICAN CIVIL LIBERTIES UNION OF WA latest 2025-11 | 4 | HB 1274, HB 1317 |
YWCA Clark County latest 2026-05 | 3 | none named |
WA STATE ASSN OF COUNTIES (WSAC) latest 2026-03 | 3 | HB 1607, HB 1960, HB 2018, HB 2301, HB 2389 |
WA FEDERATION OF STATE EMPLOYEES latest 2026-01 | 3 | none named |
WA & NORTHERN IDAHO DIST COUNCIL LABORERS UNION latest 2025-04 | 3 | HB 1596, HB 1822, SSB 5773 |
Tidewater Barge Lines latest 2026-03 | 3 | none named |
SERVICE EMPLOYEES INTL UNION LOCAL 6 latest 2026-01 | 3 | HB 1313, HB 1524, HB 2422, HB 2524, SB 5041 |
QLaw Foundation of Washington latest 2025-03 | 3 | HB 1217, HB 1296, HB 5222, SB 5179, SB 5180, SB 5181, SB 5222 |
Northwest Harvest EMM latest 2025-12 | 3 | none named |
NATL ASSN OF SOCIAL WORKERS WA ST CHAPTER latest 2025-12 | 3 | none named |
Columbia River Mental Health Services latest 2025-03 | 3 | HB 1034, HB 1123, HB 1124, HB 1392, HB 1430, HB 1432, HB 1502, HB 1581, SB 5019, SB 5083, SB 5112, SB 5242 and 2 more |
Children's Alliance latest 2026-01 | 3 | HB 1834 |
ASSOC STUDENTS OF WA ST UNIVERSITY latest 2026-03 | 3 | HB 1343, HB 1873, HB 2098, HB 2612, SB 5886, SB 6041, SB 6227, SB 6276, SSB 5886 |
AMERICAN HEART ASSN latest 2026-01 | 3 | HB 1404, HB 1863, HB 2033, HB 2549, SB 5352, SB 6118 |
Western States Regional Council of Carpenters latest 2026-02 | 2 | HB 2191, SB 6068 |
WA ST NURSES ASSN latest 2025-03 | 2 | HB 1162, HB 1220, HB 1430, SB 5041 |
WA PUBLIC EMPLOYEES ASSN latest 2025-11 | 2 | none named |
Ultragenyx Pharmaceutical Inc. latest 2024-12 | 2 | none named |
PHARMACEUTICAL RSRCH/MFG OF AMERICA latest 2025-11 | 2 | none named |
ONEAMERICA latest 2026-03 | 2 | HB 1710, HB 1750, SB 5925 |
North Coast States Regional Council of Carpenters latest 2026-04 | 2 | HB 2191 |
LEADINGAGE WA latest 2024-10 | 2 | none named |
INDEPENDENT COLLEGES OF WASHINGTON latest 2026-01 | 2 | none named |
AMAZON.COM SERVICES LLC latest 2026-01 | 2 | none named |
WeTrain Washington latest 2025-03 | 1 | none named |
Washington Trails Association latest 2025-03 | 1 | none named |