| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2021 |
Social And Health Services |
The Kaler House, Inc. |
$3,813,040.79 |
Washington State Checkbook |
| 2022 |
Ecology |
Tacoma City Of |
$3,812,828.07 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Lake Vue Operations Llc |
$3,812,593.01 |
Washington State Checkbook |
| 2019 |
Retirement Systems |
Great-West Life & Annuity Insur |
$3,812,453.79 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Okanogan County Public Hospital |
$3,812,246.63 |
Washington State Checkbook |
| 2020 |
Public Schools |
Treehouse |
$3,811,927.00 |
Washington State Checkbook |
| 2021 |
Public Schools |
California Institute Of Tech |
$3,811,677.47 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Avalon Care Center - Pasco Llc |
$3,809,852.12 |
Washington State Checkbook |
| 2025 |
Employment Security Department |
Ofm Core Financials |
$3,809,825.40 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
North Central Care Center Inc |
$3,808,832.82 |
Washington State Checkbook |
| 2023 |
Public Schools |
Green Dot Public Schools Wa |
$3,808,143.02 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Lourdes Hospital, Llc |
$3,807,983.27 |
Washington State Checkbook |
| 2021 |
Fish And Wildlife |
Jh Kelly Llc |
$3,807,505.36 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Okanogan County Public Hospital |
$3,807,498.41 |
Washington State Checkbook |
| 2022 |
Health |
Planned Parenthood Wa & N Idaho |
$3,806,866.00 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Shumway Llc |
$3,805,889.11 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Northwest Care Issaquah Inc |
$3,805,498.55 |
Washington State Checkbook |
| 2022 |
Corrections |
Des Technology Leasing |
$3,805,257.98 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Kid Stuff Family Monitoring Llc |
$3,805,160.94 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Northwest Regional Council |
$3,804,617.91 |
Washington State Checkbook |
| 2024 |
Transportation |
Massana Construction Inc |
$3,804,496.87 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Tacoma City Of |
$3,803,025.36 |
Washington State Checkbook |
| 2025 |
Commerce |
Port Of Seattle |
$3,802,733.39 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Geneva Woods Health Supplies Pnw |
$3,801,989.11 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Geneva Woods Health Supplies Pnw |
$3,801,772.93 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Little Company Inc The |
$3,800,648.97 |
Washington State Checkbook |
| 2020 |
Children, Youth, And Families |
Enterprise For Progress In The |
$3,800,411.98 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Geneva Woods Health Supplies Pnw |
$3,800,217.11 |
Washington State Checkbook |
| 2018 |
Military Department |
Inland Power & Light Co |
$3,800,087.56 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Aurora Oaks, Llc |
$3,799,544.83 |
Washington State Checkbook |
| 2025 |
Military Department |
City Of Anacortes |
$3,799,276.46 |
Washington State Checkbook |
| 2018 |
Enterprise Services |
Sellen Construction Co Inc |
$3,798,318.68 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Cowlitz Family Health Center |
$3,797,733.65 |
Washington State Checkbook |
| 2023 |
Commerce |
Excelsior Wellness |
$3,796,103.98 |
Washington State Checkbook |
| 2019 |
Transportation |
Sumner City Of |
$3,795,482.74 |
Washington State Checkbook |
| 2021 |
Transportation |
Kapsch Trafficcom Usa Inc |
$3,794,825.43 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Evergreen At Tacoma Llc |
$3,794,535.50 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Unisys Corporation |
$3,794,448.63 |
Washington State Checkbook |
| 2025 |
Labor And Industries |
Puget Sound Electrical Apprentic |
$3,794,028.74 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Alliance Nursing |
$3,793,849.26 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Lincoln Pharmacy Llc |
$3,793,626.42 |
Washington State Checkbook |
| 2025 |
Commerce |
Pacific County Pud 2 |
$3,792,723.39 |
Washington State Checkbook |
| 2023 |
Fish And Wildlife |
Thurston County Title Co |
$3,792,401.79 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
King Co Prosecuting Attorney |
$3,792,133.08 |
Washington State Checkbook |
| 2020 |
Children, Youth, And Families |
Apple Brook Llc |
$3,791,745.34 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Evergreen At Bellingham Llc |
$3,791,619.27 |
Washington State Checkbook |
| 2017 |
Transportation Improvement Board |
Renton City Of |
$3,790,454.87 |
Washington State Checkbook |
| 2020 |
Commerce |
Island County Human Services |
$3,790,399.10 |
Washington State Checkbook |
| 2018 |
Transportation Improvement Board |
Vancouver City Of |
$3,789,888.90 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Muckleshoot Indian Tribe |
$3,789,504.98 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Manor Care Of Gig Harbor Wa Llc |
$3,786,870.57 |
Washington State Checkbook |
| 2021 |
Labor And Industries |
Des Consolidated Mail Services |
$3,786,665.23 |
Washington State Checkbook |
| 2019 |
Ecology |
King Co Natural Resources |
$3,784,823.94 |
Washington State Checkbook |
| 2019 |
Public Schools |
Rainier Prep |
$3,784,296.69 |
Washington State Checkbook |
| 2023 |
Commerce |
Chief Seattle Club |
$3,783,887.61 |
Washington State Checkbook |
| 2023 |
Transportation |
Petersen Brothers Inc |
$3,782,287.56 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Renton Regional Fire Authority |
$3,781,836.89 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Northwest Care Issaquah Inc |
$3,781,114.61 |
Washington State Checkbook |
| 2024 |
Recreation And Conservation Office |
First American Title Co |
$3,780,554.63 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Little Company Inc The |
$3,780,201.13 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Assisted Residential Services, I |
$3,779,149.61 |
Washington State Checkbook |
| 2017 |
Department Of Corrections |
Rognlins Inc |
$3,778,250.39 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Marysville Operations Llc |
$3,777,944.99 |
Washington State Checkbook |
| 2022 |
Licensing |
Fast Enterprises Llc |
$3,777,798.29 |
Washington State Checkbook |
| 2021 |
Employment Security Department |
Microsoft Corporation |
$3,777,247.20 |
Washington State Checkbook |
| 2019 |
Health Care Authority |
Comprehensive Mental Health Cntr |
$3,776,807.50 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Josephine Caring Community |
$3,775,871.00 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Fmg North Lidgerwood Street Wash |
$3,775,799.12 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Latah Services Inc. |
$3,774,774.35 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Chung-Long Hwang, D.D.S., P.S. |
$3,773,890.24 |
Washington State Checkbook |
| 2021 |
Enterprise Services |
Dell Marketing Lp |
$3,773,682.20 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Evergreen Washington Healthcare |
$3,773,567.31 |
Washington State Checkbook |
| 2019 |
Labor And Industries |
Des Technology Leasing |
$3,773,461.27 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Swedish Edmonds |
$3,773,111.38 |
Washington State Checkbook |
| 2020 |
Transportation |
Eagle Industrial Painting Llc |
$3,771,191.25 |
Washington State Checkbook |
| 2025 |
Commerce |
Skagit Valley Family Ymca |
$3,770,443.00 |
Washington State Checkbook |
| 2018 |
Labor And Industries |
Cts Cts Allocations |
$3,770,196.60 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
800 Medcalf Lane North Operation |
$3,768,940.22 |
Washington State Checkbook |
| 2022 |
Public Schools |
Deer Park School District |
$3,768,748.79 |
Washington State Checkbook |
| 2020 |
Corrections |
Transition House Of Washington |
$3,768,654.82 |
Washington State Checkbook |
| 2018 |
Attorney General |
Airdustrial Equity Llc |
$3,768,475.20 |
Washington State Checkbook |
| 2019 |
Children, Youth, And Families |
Pnw Helping Hands Inc |
$3,768,445.38 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
World Relief |
$3,767,112.34 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Fmg I Street Northeast Washingto |
$3,767,028.03 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Colfax Of Cascadia, Llc |
$3,766,694.68 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Evergreen At Tacoma Llc |
$3,766,557.41 |
Washington State Checkbook |
| 2020 |
Recreation And Conservation Office |
Nez Perce Tribe |
$3,765,790.92 |
Washington State Checkbook |
| 2022 |
Children, Youth, And Families |
Central Valley School Dist 356 |
$3,765,320.39 |
Washington State Checkbook |
| 2020 |
Public Schools |
Mil General Fund |
$3,763,291.27 |
Washington State Checkbook |
| 2020 |
Retirement Systems |
Great-West Life & Annuity Insur |
$3,762,950.34 |
Washington State Checkbook |
| 2023 |
State Patrol |
Md Ventures Talon Llc |
$3,762,905.86 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Kitsap County |
$3,762,901.59 |
Washington State Checkbook |
| 2024 |
Military Department |
Wa State Dept Of Fish & Wildlife |
$3,762,555.75 |
Washington State Checkbook |
| 2022 |
Military Department |
Overlake Hospital Medical Center |
$3,762,530.27 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Douglas Grant Lincoln Okanogan C |
$3,762,402.31 |
Washington State Checkbook |
| 2025 |
State Patrol |
Des Risk Mgmt Self Insur Claim |
$3,762,373.39 |
Washington State Checkbook |
| 2024 |
State Patrol |
Des Risk Mgmt Self Insur Claim |
$3,762,303.92 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Unisys Corporation |
$3,761,942.26 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Chg Companies Inc |
$3,760,073.07 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Olympic Medical Physicians |
$3,759,271.72 |
Washington State Checkbook |