| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2020 |
Washington State Checkbook |
Dshs Aging Adult Sv Admin Hq |
$6,626,328.25 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Columbia Valley Community Health |
$6,622,007.15 |
Washington State Checkbook |
| 2023 |
Consolidated Technology Services |
Ensono Lp |
$6,620,294.17 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
The Communitas Group |
$6,618,799.90 |
Washington State Checkbook |
| 2018 |
Commerce |
Opportunity Council |
$6,617,951.02 |
Washington State Checkbook |
| 2024 |
Health |
Kitsap Public Health District |
$6,615,411.77 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Kin On Health Care Center |
$6,615,179.21 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
City Of Everett |
$6,614,615.63 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Providence Health And Services W |
$6,612,579.23 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Des Consolidated Mail Services |
$6,611,833.86 |
Washington State Checkbook |
| 2025 |
Natural Resources |
Aero Spray Inc |
$6,610,674.66 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
M2 Anesthesia Pllc |
$6,610,606.45 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Rcfb Capital Projects |
$6,608,026.86 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Institute For Family Development |
$6,603,657.90 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Bd Spokane I Llc |
$6,599,491.46 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Burien Post Acute Services Inc |
$6,596,372.29 |
Washington State Checkbook |
| 2025 |
Financial Management |
University Of Washington |
$6,596,155.06 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Cch Individualized Support Servi |
$6,596,036.31 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Catholic Community Services Sw |
$6,595,371.11 |
Washington State Checkbook |
| 2018 |
Public Schools |
University Of California Regents |
$6,592,349.97 |
Washington State Checkbook |
| 2023 |
Health |
Benton Franklin Health Dist |
$6,590,138.59 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Bremerton Health, Llc |
$6,590,067.37 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Snohomish County |
$6,589,855.30 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Anchor Fircrest Developer Llc |
$6,588,437.62 |
Washington State Checkbook |
| 2024 |
Transportation |
Northeast Electric Llc |
$6,587,441.88 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Institute For Family Development |
$6,587,273.91 |
Washington State Checkbook |
| 2024 |
Fish And Wildlife |
Northwest Marine Technology Inc |
$6,582,270.55 |
Washington State Checkbook |
| 2023 |
Fish And Wildlife |
Allied Construction Associates |
$6,581,271.56 |
Washington State Checkbook |
| 2018 |
Licensing |
Doc Correctional Industries |
$6,578,323.97 |
Washington State Checkbook |
| 2023 |
Health |
Pasco City Of |
$6,578,284.32 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Bureau Of Reclamation |
$6,577,784.93 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Washington Care Services |
$6,574,036.69 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
T-Street Holdings Llc |
$6,572,510.83 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Bd Yakima I Llc |
$6,571,880.43 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Associated Petroleum Products |
$6,571,540.36 |
Washington State Checkbook |
| 2018 |
Commerce |
Career Path Services |
$6,569,420.05 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Kittitas Interactive Management |
$6,568,045.74 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Lakeside Industries Inc |
$6,565,871.99 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Legacy Salmon Creek Hospital |
$6,564,604.96 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Yakima Neighborhood Health Servi |
$6,560,888.80 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Total Living Concept |
$6,559,401.62 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
We Care Daily Clinics Llc |
$6,558,536.12 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Graham Contracting Ltd |
$6,557,426.96 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Heartwood Operator Llc |
$6,554,189.36 |
Washington State Checkbook |
| 2025 |
State Patrol |
Axon Enterprise Inc |
$6,553,046.03 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Uw-Student Fiscal Services |
$6,552,965.08 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Educational Service Dist 112 |
$6,552,498.76 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
People For People |
$6,551,428.50 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Holly Community Services, Inc. |
$6,546,292.32 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Delta Dental Of Washington |
$6,544,089.29 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Life Works |
$6,542,629.00 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Harrison Medical Center |
$6,541,630.37 |
Washington State Checkbook |
| 2025 |
Attorney General |
Shi International Corp |
$6,541,260.30 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Washington Care Services |
$6,540,543.21 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Uw-Invoice Receivables |
$6,537,178.43 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Ndc Housing & Economic Dev Corp |
$6,536,197.93 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Washington School Principals Ed |
$6,534,320.11 |
Washington State Checkbook |
| 2018 |
Transportation |
Suquamish Tribe |
$6,529,980.13 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Valley Supported Living |
$6,529,354.84 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Aging & Adult Care Of Central Wa |
$6,529,209.12 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Tacoma Rehab Llc |
$6,527,168.17 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Bremerton Health, Llc |
$6,526,480.58 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Confederated Tribes Colville Res |
$6,526,235.33 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Swedish Edmonds |
$6,521,161.18 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Grays Harbor Community Hospital |
$6,520,795.93 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Integrated Living Services |
$6,520,788.77 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Reliable Enterprises |
$6,519,646.72 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
King Co Metro |
$6,516,461.20 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Evergreen Healthcare Mngmt |
$6,515,145.87 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Spokane City Of Public Works |
$6,509,017.86 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Kitsap Mental Health Services |
$6,508,813.48 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Another Option Inc |
$6,507,217.59 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Richland School District 400 |
$6,506,026.10 |
Washington State Checkbook |
| 2025 |
Ecology |
Versatile Industries Inc |
$6,505,566.54 |
Washington State Checkbook |
| 2024 |
Retirement Systems |
Voya Holdings Inc |
$6,505,180.21 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
King Co Finance Division |
$6,504,377.73 |
Washington State Checkbook |
| 2023 |
Public Schools |
Bethel School District 403 |
$6,502,859.64 |
Washington State Checkbook |
| 2025 |
Commerce |
Washington Independent Telecommu |
$6,501,502.79 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Uw-Student Fiscal Services |
$6,500,348.77 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Md Medical Supplies, Inc. |
$6,500,232.40 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
American Lake Healthcare, Inc. |
$6,498,870.63 |
Washington State Checkbook |
| 2023 |
Children, Youth, And Families |
Little Company Inc The |
$6,497,640.71 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Seattle Operations Llc |
$6,493,670.82 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Nooksack Central Management Syst |
$6,490,730.42 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Platinum Nine Holdings Llc |
$6,490,210.05 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Woodard Creek Healthcare Inc |
$6,490,207.67 |
Washington State Checkbook |
| 2023 |
Transportation |
Petrocard Inc |
$6,490,169.02 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Josephine Sunset Home |
$6,486,593.18 |
Washington State Checkbook |
| 2023 |
Licensing |
Des Consolidated Mail Services |
$6,485,214.08 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Cts Cts Allocations |
$6,485,068.15 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Community Resources Inc |
$6,483,525.74 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Banc Of America Merchant Svcs |
$6,482,566.62 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
United States Catholic Conferenc |
$6,482,187.22 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Gardens On University - Spokane |
$6,481,546.07 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Des Consolidated Mail Services |
$6,480,967.84 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Ospi General Fund 001 |
$6,479,667.38 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Des Risk Mgmt Division |
$6,471,522.57 |
Washington State Checkbook |
| 2017 |
Washington State Patrol |
Des Risk Mgmt Self Insur Claim |
$6,469,524.00 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Childrens Home Society Of Wa |
$6,466,495.49 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Ofm Personnel |
$6,465,679.83 |
Washington State Checkbook |