| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
Recreation And Conservation Office |
Thurston Conservation District |
$5,802,363.85 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Garden Village |
$5,802,286.21 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Camelot Society |
$5,801,463.96 |
Washington State Checkbook |
| 2022 |
State Patrol |
Clary Longview Llc |
$5,799,403.81 |
Washington State Checkbook |
| 2020 |
Financial Management |
Esd General Fund Account |
$5,797,951.23 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Dshs Aging Adult Sv Admin Hq |
$5,796,997.44 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Bd Yakima I Llc |
$5,796,482.56 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Cascade Park Gardens Llc |
$5,795,453.01 |
Washington State Checkbook |
| 2025 |
Transportation |
Snohomish Co Public Transit Ben |
$5,794,859.00 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Mj Hughes Construction Inc |
$5,793,992.62 |
Washington State Checkbook |
| 2021 |
Commerce |
Rural Resources Community Action |
$5,792,385.77 |
Washington State Checkbook |
| 2023 |
Public Schools |
University Of Wisconsin |
$5,791,180.25 |
Washington State Checkbook |
| 2024 |
Natural Resources |
Usda Forest Service |
$5,790,109.04 |
Washington State Checkbook |
| 2019 |
Health Care Authority |
Yakama Health Center |
$5,786,975.92 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Prosser Public Hospital District |
$5,783,321.33 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Uw-Grant & Contract Accounting |
$5,781,966.48 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Stillaguamish Tribe |
$5,781,118.13 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Emerald Care |
$5,780,084.24 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Bd Spokane I Llc |
$5,780,070.70 |
Washington State Checkbook |
| 2018 |
Corrections |
South Correctional Entity |
$5,779,573.85 |
Washington State Checkbook |
| 2024 |
Labor And Industries |
Cts Cts Allocations |
$5,777,257.46 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Service Alternatives Inc |
$5,776,662.50 |
Washington State Checkbook |
| 2024 |
Commerce |
Empire Health Foundation |
$5,775,449.98 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Ofm Central Services |
$5,773,434.36 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Washington Immigrant Solidarity |
$5,773,339.20 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Sea-Mar Community Health Center |
$5,771,798.72 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Olive Crest |
$5,769,745.40 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Unified Residential Care Inc |
$5,767,942.96 |
Washington State Checkbook |
| 2024 |
Health |
Us Bank Purchasing Card Program |
$5,767,926.97 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Camelot Society |
$5,767,147.55 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Nooksack Central Management Syst |
$5,765,563.56 |
Washington State Checkbook |
| 2025 |
Transportation |
Liberum Llc |
$5,765,419.00 |
Washington State Checkbook |
| 2020 |
Ecology |
Long Beach City Of |
$5,764,974.89 |
Washington State Checkbook |
| 2024 |
Commerce |
Career Path Services |
$5,764,242.67 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Gardens On University - Spokane |
$5,764,053.26 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Doc Correctional Industries |
$5,763,326.14 |
Washington State Checkbook |
| 2023 |
Employment Security Department |
Fast Enterprises Llc |
$5,762,575.00 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Burien Post Acute Services Inc |
$5,761,931.67 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
4755 South 48Th Street Operation |
$5,761,473.52 |
Washington State Checkbook |
| 2017 |
Department Of Commerce |
Career Path Services |
$5,760,639.94 |
Washington State Checkbook |
| 2018 |
Transportation |
Carnhope Irrigation Dist #7 |
$5,760,591.43 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Parent To Parent Thurston County |
$5,760,494.39 |
Washington State Checkbook |
| 2019 |
Enterprise Services |
Us Bank National Association |
$5,760,184.71 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Shoreline Operations, Llc |
$5,759,558.99 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Family Health Centers |
$5,759,448.34 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Sea-Mar Community Health Center |
$5,757,930.70 |
Washington State Checkbook |
| 2017 |
Department Of Enterprise Services |
Bud Clary Chevrolet Cadillac Inc |
$5,755,960.40 |
Washington State Checkbook |
| 2021 |
Recreation And Conservation Office |
Dnr Deposit Acct |
$5,755,849.50 |
Washington State Checkbook |
| 2025 |
Transportation |
Des Consolidated Mail Services |
$5,755,191.86 |
Washington State Checkbook |
| 2024 |
Transportation |
Sb Structures Llc |
$5,754,088.32 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Sessions Residential Care Inc |
$5,754,055.65 |
Washington State Checkbook |
| 2023 |
Ecology |
Marysville City Of |
$5,751,888.53 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Cascade Park Gardens Llc |
$5,749,607.21 |
Washington State Checkbook |
| 2020 |
Enterprise Services |
Dell Marketing Lp |
$5,749,515.62 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Tacoma Rehab Llc |
$5,747,669.71 |
Washington State Checkbook |
| 2020 |
Public Schools |
Pride Prep Schools |
$5,744,063.62 |
Washington State Checkbook |
| 2022 |
Commerce |
Plymouth Housing Group |
$5,743,422.24 |
Washington State Checkbook |
| 2024 |
Natural Resources |
Atg Legal Svcs |
$5,743,064.44 |
Washington State Checkbook |
| 2023 |
Recreation And Conservation Office |
Aberdeen City Of |
$5,742,737.65 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Tacoma Lutheran And Retirement C |
$5,742,512.72 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Tacoma Rehab Llc |
$5,742,403.70 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Prosser Public Hospital District |
$5,742,372.77 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Evangelical Lutheran Good Samari |
$5,742,130.12 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
M2 Anesthesia Pllc |
$5,741,345.04 |
Washington State Checkbook |
| 2021 |
Transportation |
Tacoma City Of Public Wks Dept |
$5,740,246.80 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Millennia Healthcare Inc |
$5,739,320.95 |
Washington State Checkbook |
| 2024 |
Corrections |
Integrated Solutions Group Llc |
$5,737,418.20 |
Washington State Checkbook |
| 2023 |
State Patrol |
Dot Transp Equ Acct 410 |
$5,736,904.40 |
Washington State Checkbook |
| 2018 |
Transportation Improvement Board |
Federal Way City Of |
$5,735,272.95 |
Washington State Checkbook |
| 2024 |
Washington Technology Solutions |
Cerium Networks Inc |
$5,735,073.02 |
Washington State Checkbook |
| 2025 |
Commerce |
Metropolitan Development Council |
$5,732,665.68 |
Washington State Checkbook |
| 2022 |
Children, Youth, And Families |
Office Of Public Defense |
$5,732,048.00 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Frontier Snf Operations, Llc |
$5,727,393.86 |
Washington State Checkbook |
| 2025 |
Recreation And Conservation Office |
Grays Harbor Conservation Dist |
$5,727,168.57 |
Washington State Checkbook |
| 2024 |
Washington Technology Solutions |
Des Technology Leasing |
$5,723,986.57 |
Washington State Checkbook |
| 2024 |
Transportation |
Island Transit |
$5,723,633.00 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Gig Harbor Snf Operations Llc |
$5,723,202.92 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Unified Residential Care Inc |
$5,719,066.15 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Evangelical Lutheran Good Samari |
$5,719,012.61 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Belmont Terrace Inc |
$5,718,525.77 |
Washington State Checkbook |
| 2022 |
Transportation |
Mason County Public Trans Benef |
$5,717,779.93 |
Washington State Checkbook |
| 2020 |
Consolidated Technology Services |
Cerium Networks Inc |
$5,717,422.70 |
Washington State Checkbook |
| 2022 |
Public Schools |
Schools Out Washington |
$5,716,589.63 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Puget Sound Assisted Living |
$5,716,338.45 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Jamestown Sklallam Tribe |
$5,715,840.81 |
Washington State Checkbook |
| 2022 |
Health |
Atg Legal Svcs |
$5,715,625.34 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Unisys Corporation |
$5,714,036.91 |
Washington State Checkbook |
| 2022 |
Public Defense |
King Co Treasury |
$5,713,611.66 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Delta Rehabilitation Center Inc |
$5,711,854.81 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Holly Ridge Center Inc |
$5,711,690.16 |
Washington State Checkbook |
| 2025 |
Labor And Industries |
Ofm Core Financials |
$5,711,502.44 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Northwest Care - West Seattle In |
$5,711,251.87 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Moses Lake Community Health Cent |
$5,710,821.66 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Avalon Care Center - Federal Way |
$5,707,455.36 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Fred Meyer Stores Inc |
$5,707,200.86 |
Washington State Checkbook |
| 2025 |
Transportation |
City Of Everett |
$5,706,057.60 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Cascade Connections |
$5,704,865.68 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Jp Morgan Electr Finan Svcs Inc |
$5,704,845.55 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Pierce County Budget & Finance |
$5,704,385.38 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Lake Washington Healthcare, Inc |
$5,703,180.64 |
Washington State Checkbook |