| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2018 |
Health Care Authority |
Southwest Wash Reg Hlth Alliance |
$5,147,260.00 |
Washington State Checkbook |
| 2016 |
Employment Security Department |
Office Of Admin Hearings |
$5,146,210.78 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Sequim Health, Llc |
$5,145,059.83 |
Washington State Checkbook |
| 2024 |
State Parks And Recreation Comm |
Active Construction Inc |
$5,144,412.76 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Providence Centralia Hospital |
$5,143,804.22 |
Washington State Checkbook |
| 2017 |
Student Achievement Council |
Uw-Student Fiscal Services |
$5,143,583.00 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
River Otter Healthcare Llc |
$5,142,818.42 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Swedish Edmonds |
$5,142,339.01 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Northend Truck Equipment Inc |
$5,142,019.72 |
Washington State Checkbook |
| 2022 |
Ecology |
Bremerton City Of |
$5,140,813.38 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Valley Residential Services |
$5,139,743.60 |
Washington State Checkbook |
| 2025 |
Natural Resources |
Ceccanti Inc |
$5,138,301.50 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Shoreline Operations, Llc |
$5,137,984.26 |
Washington State Checkbook |
| 2020 |
Public Schools |
Green Dot Public Schools Wa |
$5,136,478.76 |
Washington State Checkbook |
| 2016 |
Financial Management |
Uw-Computing & Communications |
$5,135,876.73 |
Washington State Checkbook |
| 2024 |
Transportation |
Chelan Douglas Ptba |
$5,135,612.50 |
Washington State Checkbook |
| 2020 |
Public Schools |
Kennewick School District 17 |
$5,135,440.01 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Shared Journeys |
$5,134,241.75 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Frontier Behavioral Health |
$5,133,108.62 |
Washington State Checkbook |
| 2020 |
Transportation |
Talgo Inc |
$5,132,632.16 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Avalon Care Center - Kent Llc |
$5,132,413.59 |
Washington State Checkbook |
| 2022 |
Public Schools |
Fife School District 417 |
$5,132,345.08 |
Washington State Checkbook |
| 2020 |
Employment Security Department |
Des Consolidated Mail Services |
$5,130,951.93 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Nooksack Central Management Syst |
$5,129,264.77 |
Washington State Checkbook |
| 2022 |
Fish And Wildlife |
Des Motor Trans Div |
$5,129,093.37 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Wa State Univ |
$5,128,384.87 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Centralia College |
$5,127,926.85 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Soundview Medical Supply |
$5,127,223.80 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Evangelical Lutheran Good Samari |
$5,126,731.39 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Assoc Of Chmc And Univ Phys |
$5,125,749.54 |
Washington State Checkbook |
| 2023 |
Children, Youth, And Families |
Enterprise For Progress In The |
$5,125,423.07 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Pierce County Ach |
$5,123,000.00 |
Washington State Checkbook |
| 2023 |
Commerce |
Congregations For The Homeless |
$5,122,828.63 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Seattle Foundation |
$5,122,263.33 |
Washington State Checkbook |
| 2020 |
Commerce |
Office Of Civil Legal Aid |
$5,121,343.02 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Toillion Pediatric Dentistry |
$5,120,049.43 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Capstone Medical, Llc |
$5,119,941.09 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Providence Health And Services - |
$5,117,317.12 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Puyallup Care Center Inc |
$5,116,742.25 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
North Sound Account Comm Of Hlth |
$5,115,629.00 |
Washington State Checkbook |
| 2023 |
Transportation |
Kapsch Trafficcom Usa Inc |
$5,114,312.34 |
Washington State Checkbook |
| 2019 |
Enterprise Services |
Rex Motors Inc |
$5,114,056.86 |
Washington State Checkbook |
| 2017 |
Department Of Labor And Industries |
Olympia Orthopaedic Associates |
$5,113,628.60 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Tekoa Operations Llc |
$5,113,295.70 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Holly Ridge Center Inc |
$5,111,603.66 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Better Health Together |
$5,109,875.00 |
Washington State Checkbook |
| 2021 |
Licensing |
Doc Correctional Industries |
$5,109,112.17 |
Washington State Checkbook |
| 2021 |
Transportation |
Marine Systems Inc |
$5,109,057.58 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Saint Clare Hospital |
$5,108,808.42 |
Washington State Checkbook |
| 2020 |
Children, Youth, And Families |
Seattle City Of |
$5,106,722.00 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Bethesda Lutheran Communities |
$5,106,688.82 |
Washington State Checkbook |
| 2017 |
Department Of Enterprise Services |
Cts Lan & Desktop |
$5,106,568.99 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Camelot Society |
$5,106,442.45 |
Washington State Checkbook |
| 2024 |
Commerce |
Grant County Board Of Commission |
$5,105,866.69 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Lummi Nation |
$5,103,042.99 |
Washington State Checkbook |
| 2019 |
Children, Youth, And Families |
Reliable Enterprises |
$5,102,579.86 |
Washington State Checkbook |
| 2025 |
Natural Resources |
Atg Legal Svcs |
$5,102,527.41 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Lake Vue Operations Llc |
$5,099,961.77 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Burton Construction Inc |
$5,099,425.81 |
Washington State Checkbook |
| 2019 |
Transportation Improvement Board |
Woodinville City Of |
$5,099,013.88 |
Washington State Checkbook |
| 2021 |
Military Department |
Franciscan Health System |
$5,098,537.01 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Sequim Health, Llc |
$5,098,428.24 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Excel Supported Living Inc |
$5,098,092.33 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
North Central Accountable Comm |
$5,095,328.55 |
Washington State Checkbook |
| 2024 |
Joint Legislative Systems Committee |
Cdw Government Inc |
$5,095,047.54 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Wildwood Healthcare Inc |
$5,094,701.74 |
Washington State Checkbook |
| 2018 |
Enterprise Services |
Us Bank National Association |
$5,094,126.40 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Burien Post Acute Services Inc |
$5,093,545.25 |
Washington State Checkbook |
| 2020 |
Transportation |
Des Office Facilities |
$5,093,001.83 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Pierce County Fire Dist 6 |
$5,092,687.87 |
Washington State Checkbook |
| 2023 |
Public Defense |
King Co Treasury |
$5,091,233.00 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Fort Vancouver Of Cascadia, Llc |
$5,090,962.82 |
Washington State Checkbook |
| 2018 |
Health |
Atg Legal Svcs |
$5,089,815.51 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
University Place Rehabilitation |
$5,087,554.18 |
Washington State Checkbook |
| 2018 |
Early Learning |
Wash St Comm Colleges Dist 17 |
$5,087,471.35 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Refugee Womens Alliance |
$5,086,345.63 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Eversana Life Science Services L |
$5,084,145.02 |
Washington State Checkbook |
| 2024 |
Enterprise Services |
Rex Motors Inc |
$5,083,532.76 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Bellingham North Of Cascadia, Ll |
$5,083,067.83 |
Washington State Checkbook |
| 2024 |
Transportation |
Imco General Construction Inc |
$5,082,704.41 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
The Kaler House, Inc. |
$5,082,129.89 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Crista Ministries |
$5,081,078.85 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
State Board For Community & Tech |
$5,080,481.94 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Burien Post Acute Services Inc |
$5,079,289.31 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Thurston County |
$5,079,086.34 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Family Health Centers |
$5,078,950.74 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Grays Harbor Community Hospital |
$5,078,852.69 |
Washington State Checkbook |
| 2016 |
Enterprise Services |
Ndc Housing & Economic Dev Corp |
$5,078,092.34 |
Washington State Checkbook |
| 2021 |
Public Schools |
Brewster School Dist |
$5,078,058.51 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
Olympic Community Of Health |
$5,077,411.31 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
A & B Home Care And Staffing |
$5,077,321.43 |
Washington State Checkbook |
| 2020 |
Natural Resources |
Us Bank Purchasing Card Program |
$5,074,085.34 |
Washington State Checkbook |
| 2017 |
Department Of Commerce |
King County Housing Authority |
$5,072,041.51 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Alternative Nursing Services |
$5,071,919.31 |
Washington State Checkbook |
| 2021 |
Commerce |
Everett City Of |
$5,070,830.00 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Tacoma Rehab Llc |
$5,070,048.90 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Placeone Inc |
$5,069,609.52 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Puget Sound Energy Inc |
$5,069,513.22 |
Washington State Checkbook |
| 2022 |
Enterprise Services |
Clary Longview Llc |
$5,069,292.44 |
Washington State Checkbook |
| 2016 |
Enterprise Services |
Cts Cts Allocations |
$5,068,130.76 |
Washington State Checkbook |