| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2023 |
Health Care Authority |
Safeway Inc |
$4,531,140.42 |
Washington State Checkbook |
| 2025 |
Ecology |
Shi International Corp |
$4,530,427.78 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Des Motor Trans Div |
$4,529,966.44 |
Washington State Checkbook |
| 2025 |
Transportation |
Interstate Concrete & Asphalt |
$4,529,483.32 |
Washington State Checkbook |
| 2019 |
Public Defense |
King Co Treasury |
$4,529,062.27 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Sbctc Fund 001 |
$4,526,722.24 |
Washington State Checkbook |
| 2022 |
Enterprise Services |
Puget Sound Energy Inc |
$4,525,691.32 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
North Cascades Snf Operations, L |
$4,525,559.06 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Valley Terrace Operations Llc |
$4,525,220.41 |
Washington State Checkbook |
| 2021 |
Recreation And Conservation Office |
Land Title Company Of Kitsap Co |
$4,525,205.83 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Sea-Mar Community Health Center |
$4,523,488.54 |
Washington State Checkbook |
| 2017 |
Office Of Public Defense |
King Co Treasury |
$4,522,593.42 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Us District Court Clerk |
$4,522,500.00 |
Washington State Checkbook |
| 2023 |
Ecology |
Morton City Of |
$4,521,876.47 |
Washington State Checkbook |
| 2020 |
Corrections |
Shi International Corp |
$4,520,714.18 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Evergreen At Bellingham Llc |
$4,520,134.55 |
Washington State Checkbook |
| 2017 |
Department Of Natural Resources |
Us Bank Purchasing Card Program |
$4,519,972.32 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
East Pierce Fire & Rescue |
$4,519,828.96 |
Washington State Checkbook |
| 2019 |
Ecology |
Wa State Conservation Commission |
$4,518,614.25 |
Washington State Checkbook |
| 2020 |
Health |
Snohomish Health District |
$4,518,192.49 |
Washington State Checkbook |
| 2025 |
Transportation |
King Co Dept Of Finance |
$4,517,067.20 |
Washington State Checkbook |
| 2021 |
Corrections |
Nisqually Indian Tribe |
$4,516,252.25 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Reach Supported Living Llc |
$4,516,025.27 |
Washington State Checkbook |
| 2019 |
Commerce |
Pierce County Housing Programs |
$4,515,014.65 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Mt Vernon Operations Llc |
$4,514,876.59 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Kokua |
$4,513,260.61 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Adams County Public Hospital Dis |
$4,512,998.17 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Right At School Llc |
$4,511,802.56 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Cch Individualized Support Servi |
$4,511,348.23 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Seattle City Of |
$4,510,211.22 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Centralia College |
$4,509,950.66 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Columbia Lutheran Ministries |
$4,508,801.60 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Woodard Creek Healthcare Inc |
$4,508,588.18 |
Washington State Checkbook |
| 2019 |
Labor And Industries |
Us Bank Purchasing Card Program |
$4,508,396.14 |
Washington State Checkbook |
| 2025 |
Ecology |
Us Bank Purchasing Card Program |
$4,507,490.54 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Eid, Jaber, Jassar, Pllc |
$4,507,113.72 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Walmart Inc |
$4,506,407.84 |
Washington State Checkbook |
| 2020 |
Public Defense |
King Co Treasury |
$4,506,226.59 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Innovative Services Nw |
$4,505,684.21 |
Washington State Checkbook |
| 2024 |
Public Defense |
King Co Treasury |
$4,503,911.74 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Tulalip Tribes Of Washington Qui |
$4,503,687.73 |
Washington State Checkbook |
| 2022 |
Military Department |
Virginia Mason Medical Center |
$4,503,523.20 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Bethesda Lutheran Communities |
$4,503,464.51 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Fir Lane Health - Shelton, Llc |
$4,502,850.97 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Option Care Enterprises Inc |
$4,502,450.45 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Crestwood Convalescent - Port An |
$4,501,436.96 |
Washington State Checkbook |
| 2022 |
Health |
Becton Dickinson And Company |
$4,501,263.27 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Prest Op Llc |
$4,500,823.23 |
Washington State Checkbook |
| 2024 |
Revenue |
Atg Legal Svcs |
$4,500,468.80 |
Washington State Checkbook |
| 2023 |
Public Schools |
Lake Washington School Dist 414 |
$4,500,235.82 |
Washington State Checkbook |
| 2021 |
Ecology |
Mount Baker Housing Assoc |
$4,500,000.00 |
Washington State Checkbook |
| 2022 |
Health |
Skagit County Pud No 1 |
$4,500,000.00 |
Washington State Checkbook |
| 2022 |
Commerce |
Yakima Valley Farm Worker Clinic |
$4,499,549.63 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Comprehensive Healthcare |
$4,497,298.77 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Service Alternatives Inc |
$4,496,975.32 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Linden Snf Healthcare, Llc |
$4,496,757.58 |
Washington State Checkbook |
| 2021 |
Commerce |
Spokane Valley City Of |
$4,493,621.12 |
Washington State Checkbook |
| 2022 |
Financial Management |
Esd General Fund Account |
$4,493,440.65 |
Washington State Checkbook |
| 2021 |
Commerce |
Federal Way City Of |
$4,493,217.38 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Gardens On University - Spokane |
$4,492,827.31 |
Washington State Checkbook |
| 2025 |
Labor And Industries |
Des Motor Trans Div |
$4,492,574.64 |
Washington State Checkbook |
| 2023 |
Commerce |
Reliable Enterprises |
$4,492,309.71 |
Washington State Checkbook |
| 2020 |
Corrections |
Benton County Sheriffs Office |
$4,491,944.87 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Sl Start And Associates Llc |
$4,490,492.06 |
Washington State Checkbook |
| 2018 |
Enterprise Services |
Cts Other |
$4,490,122.30 |
Washington State Checkbook |
| 2022 |
Public Schools |
Pullman School District 267 |
$4,489,611.25 |
Washington State Checkbook |
| 2025 |
Transportation |
Wa State Consolidated Tech Svcs |
$4,488,075.96 |
Washington State Checkbook |
| 2025 |
Public Schools |
Kennewick School District 17 |
$4,487,767.75 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Sonu Lamba And Paul S Kahlon Ps |
$4,487,470.90 |
Washington State Checkbook |
| 2024 |
Corrections |
Adt Security Corporation The |
$4,487,221.67 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Biologics Inc |
$4,486,938.74 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Spokane Royal Park Care, Llc |
$4,486,804.89 |
Washington State Checkbook |
| 2016 |
Commerce |
Auburn City Of |
$4,485,072.06 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Manor Care Of Gig Harbor Wa Llc |
$4,484,826.76 |
Washington State Checkbook |
| 2019 |
Transportation |
Berger Abam Engineers Inc |
$4,484,349.19 |
Washington State Checkbook |
| 2020 |
Licensing |
Banc Of America Merchant Svcs |
$4,483,846.75 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Village Community Services |
$4,483,680.28 |
Washington State Checkbook |
| 2022 |
Commerce |
Hopelink |
$4,483,473.69 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Yakima Valley Memorial Hospital |
$4,482,476.84 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Wsp General Fund |
$4,482,061.22 |
Washington State Checkbook |
| 2018 |
Licensing |
Des Consolidated Mail Services |
$4,481,101.97 |
Washington State Checkbook |
| 2025 |
Commerce |
Hopelink |
$4,480,881.74 |
Washington State Checkbook |
| 2016 |
Pollution Liability Insurance Prog |
Colony Insurance Company |
$4,478,823.74 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Seattle Cancer Care Alliance |
$4,478,467.16 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Adult Guidance And Empowerment S |
$4,478,182.47 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Skagit Valley Operations Llc |
$4,477,662.01 |
Washington State Checkbook |
| 2016 |
Financial Management |
Rcfb Capital Projects |
$4,477,544.58 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Bellevue City Of |
$4,476,078.86 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Everett Transitional Care Servic |
$4,475,973.53 |
Washington State Checkbook |
| 2022 |
Children, Youth, And Families |
Educational Service Dist 105 |
$4,475,190.64 |
Washington State Checkbook |
| 2022 |
Transportation |
Snohomish Co Public Transit Ben |
$4,474,855.50 |
Washington State Checkbook |
| 2024 |
Commerce |
Byrd Barr Place |
$4,474,787.78 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Sequim Health, Llc |
$4,474,641.54 |
Washington State Checkbook |
| 2017 |
Department Of Natural Resources |
Ecy Cashiering Unit |
$4,473,866.45 |
Washington State Checkbook |
| 2023 |
Transportation Improvement Board |
Bellevue City Of-Transportation |
$4,473,619.50 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Abc Learning Center Inc |
$4,473,251.53 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Muckleshoot Indian Tribe |
$4,473,116.95 |
Washington State Checkbook |
| 2021 |
Commerce |
Confederated Tribes Colville Res |
$4,473,000.00 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Regency Coupeville Llc |
$4,471,651.76 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Bellingham North Of Cascadia, Ll |
$4,471,172.51 |
Washington State Checkbook |