| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
Department Of Justice |
Gallatin County Treasurer |
$7,208,413.15 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Human Resource Dev Dist 7 |
$7,204,167.46 |
Montana State Checkbook |
| 2019 |
Department Of Public Health And Human Services |
Confed Salish & Kootenai Tr |
$7,196,686.85 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
West Mont |
$7,188,859.27 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Community Nursing Inc |
$7,177,125.03 |
Montana State Checkbook |
| 2022 |
Office Of Public Instruction |
County Of Big Horn-Big Horn County Schl |
$7,173,715.25 |
Montana State Checkbook |
| 2023 |
Department Of Administration |
Delta Dental Insurance Company |
$7,166,108.73 |
Montana State Checkbook |
| 2024 |
Department Of Revenue |
Yellowstone County Treasurer |
$7,159,269.65 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
Opportunity Resources |
$7,157,728.70 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Marcus Daly Memorial Hosp |
$7,156,722.10 |
Montana State Checkbook |
| 2016 |
Department Of Public Health And Human Services |
St James Healthcare |
$7,151,837.35 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
St Luke Community Hospital |
$7,150,395.11 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
St Johns Lutheran Hospital |
$7,140,496.46 |
Montana State Checkbook |
| 2018 |
Department Of Transportation |
Helena Sand And Gravel Inc |
$7,136,422.75 |
Montana State Checkbook |
| 2016 |
Department Of Environmental Quality |
Helena Sand And Gravel Inc |
$7,131,914.01 |
Montana State Checkbook |
| 2025 |
Department Of Transportation |
Bnsf Railway Company |
$7,129,689.40 |
Montana State Checkbook |
| 2019 |
Department Of Public Health And Human Services |
Livingston Healthcare |
$7,128,605.96 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
Community Health Care Center |
$7,128,317.90 |
Montana State Checkbook |
| 2022 |
Department Of Administration |
Asi Flex |
$7,127,724.30 |
Montana State Checkbook |
| 2018 |
Department Of Transportation |
Geostabilization Inc |
$7,120,613.30 |
Montana State Checkbook |
| 2017 |
Department Of Public Health And Human Services |
A W A R E Inc |
$7,118,931.07 |
Montana State Checkbook |
| 2022 |
Office Of Public Instruction |
Butte-Silver Bow Consolidated Govts |
$7,116,515.42 |
Montana State Checkbook |
| 2016 |
Department Of Revenue |
City Of Billings Treasurer |
$7,106,371.48 |
Montana State Checkbook |
| 2016 |
Department Of Revenue |
Billings City Of Treasurer |
$7,106,304.17 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Community Medical Services M |
$7,102,097.69 |
Montana State Checkbook |
| 2022 |
Department Of Transportation |
International Registration Plan Inc |
$7,100,648.12 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Montana Independent Living Pro |
$7,100,419.30 |
Montana State Checkbook |
| 2016 |
Department Of Environmental Quality |
M K Weeden Construction Inc |
$7,090,211.58 |
Montana State Checkbook |
| 2024 |
Department Of Natural Resource And Conservation |
Kalispell City Of Treasurer |
$7,078,754.58 |
Montana State Checkbook |
| 2018 |
Department Of Administration |
State Of Montana |
$7,075,263.66 |
Montana State Checkbook |
| 2023 |
Department Of Public Health And Human Services |
Community Health Care Center |
$7,073,257.86 |
Montana State Checkbook |
| 2022 |
Department Of Administration |
Multi State Lottery Association |
$7,070,074.77 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Acumen Fiscal Agent Llc |
$7,055,760.76 |
Montana State Checkbook |
| 2017 |
Department Of Public Health And Human Services |
Youth Dynamics Inc |
$7,050,054.87 |
Montana State Checkbook |
| 2016 |
Department Of Public Health And Human Services |
Opportunity Resources |
$7,038,566.81 |
Montana State Checkbook |
| 2017 |
Office Of Public Instruction |
Gallatin County Treasurer |
$7,029,246.09 |
Montana State Checkbook |
| 2019 |
Department Of Public Health And Human Services |
Accredo Health Group Inc |
$7,027,760.47 |
Montana State Checkbook |
| 2023 |
Department Of Environmental Quality |
Missouri River Contractors Llc |
$7,019,378.68 |
Montana State Checkbook |
| 2017 |
Public Health & Human Services |
Wal-mart Stores Inc |
$7,012,399.05 |
Montana State Checkbook |
| 2023 |
Department Of Revenue |
Missoula County Treasurer |
$7,002,040.03 |
Montana State Checkbook |
| 2017 |
Department Of Transportation |
United Materials Of Great Falls Inc |
$7,000,938.05 |
Montana State Checkbook |
| 2016 |
Department Of Administration |
Carehere Llc |
$6,994,674.77 |
Montana State Checkbook |
| 2023 |
Department Of Public Health And Human Services |
Holy Rosary Healthcare |
$6,990,562.06 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Summit Ilc |
$6,987,432.73 |
Montana State Checkbook |
| 2016 |
Department Of Public Health And Human Services |
Benefis Hospitals Inc Benefis |
$6,979,029.26 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
University Of Utah |
$6,977,848.70 |
Montana State Checkbook |
| 2021 |
Office Of Public Instruction |
Roosevelt County |
$6,971,289.19 |
Montana State Checkbook |
| 2024 |
Department Of Corrections |
Diamond Drugs Inc |
$6,961,897.60 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Glendive Medical Center |
$6,959,674.72 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
Mako Medical Laboratories Llc |
$6,958,100.00 |
Montana State Checkbook |
| 2017 |
Public Health & Human Services |
A W A R E Inc |
$6,949,271.55 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
Quality Life Concepts |
$6,948,227.43 |
Montana State Checkbook |
| 2025 |
Department Of Transportation |
Par Montana Llc |
$6,942,481.27 |
Montana State Checkbook |
| 2019 |
Department Of Transportation |
Frontier West Llc |
$6,938,508.46 |
Montana State Checkbook |
| 2023 |
Department Of Public Health And Human Services |
Hueneme Family Pharmacy |
$6,934,222.10 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
Community Medical Services M |
$6,930,079.73 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
Thip Blackfeet Tribal Hlth Dep |
$6,919,500.00 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
Intermountain Specialty Pharma |
$6,914,703.17 |
Montana State Checkbook |
| 2023 |
Department Of Public Health And Human Services |
Peraton Inc |
$6,907,460.09 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
Express Employment Professiona |
$6,899,985.09 |
Montana State Checkbook |
| 2020 |
Department Of Revenue |
Butte Silver Bow County Treasurer |
$6,895,959.39 |
Montana State Checkbook |
| 2025 |
Department Of Corrections |
Diamond Drugs Inc |
$6,895,055.08 |
Montana State Checkbook |
| 2021 |
Department Of Public Health And Human Services |
St Johns Lutheran Hospital |
$6,890,344.59 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Center For Mental Health |
$6,885,815.05 |
Montana State Checkbook |
| 2023 |
Department Of Public Health And Human Services |
Yellowstone Boys Girls Ranch |
$6,877,116.94 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Scl Health Med Grp-Billings |
$6,875,370.93 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
Missouri River Center |
$6,860,815.71 |
Montana State Checkbook |
| 2020 |
Department Of Administration |
Delta Dental Insurance Company |
$6,855,502.72 |
Montana State Checkbook |
| 2024 |
Department Of Public Health And Human Services |
Thip Fort Peck Tribal Health |
$6,851,250.00 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
Recovery Centers Of Montana |
$6,848,477.70 |
Montana State Checkbook |
| 2019 |
Department Of Commerce |
Confidential - Mboh Servicing |
$6,845,951.08 |
Montana State Checkbook |
| 2022 |
Department Of Transportation |
Martin Construction Inc |
$6,822,470.20 |
Montana State Checkbook |
| 2016 |
Department Of Public Health And Human Services |
Consumer Direct Personalcare |
$6,821,787.20 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
Scl Health Med Grp-Billings |
$6,821,299.57 |
Montana State Checkbook |
| 2017 |
Department Of Commerce |
Confidential - Mboh Servicing |
$6,800,647.49 |
Montana State Checkbook |
| 2021 |
Department Of Public Health And Human Services |
Bighorn Valley Health Center |
$6,798,000.76 |
Montana State Checkbook |
| 2023 |
Department Of Transportation |
Frontier West Llc |
$6,791,094.85 |
Montana State Checkbook |
| 2025 |
Department Of Revenue |
Flathead County |
$6,788,862.72 |
Montana State Checkbook |
| 2021 |
Department Of Public Health And Human Services |
Residential Support Services |
$6,780,598.11 |
Montana State Checkbook |
| 2016 |
Department Of Transportation |
Frontier West Llc |
$6,779,602.37 |
Montana State Checkbook |
| 2019 |
Department Of Natural Resource And Conservation |
United States Dept Of The Interior Blm |
$6,778,129.54 |
Montana State Checkbook |
| 2020 |
Office Of Public Instruction |
Lewis & Clark County Treasurer |
$6,761,553.07 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Missouri River Center |
$6,758,924.58 |
Montana State Checkbook |
| 2021 |
Department Of Administration |
Cascade County Treasurer |
$6,752,748.87 |
Montana State Checkbook |
| 2020 |
Department Of Public Health And Human Services |
Consumer Direct Personalcare |
$6,752,056.97 |
Montana State Checkbook |
| 2024 |
Department Of Administration |
Health Care Service Corporation , A Mutu |
$6,750,219.23 |
Montana State Checkbook |
| 2020 |
Department Of Administration |
Asi Flex |
$6,750,045.93 |
Montana State Checkbook |
| 2019 |
Department Of Public Health And Human Services |
Partnership Health Center |
$6,744,537.05 |
Montana State Checkbook |
| 2022 |
Department Of Transportation |
City Of Billings Treasurer |
$6,741,618.89 |
Montana State Checkbook |
| 2023 |
Department Of Administration |
Carahsoft |
$6,732,240.68 |
Montana State Checkbook |
| 2021 |
Department Of Public Health And Human Services |
Lame Deer Phs Indian Hlth |
$6,730,020.15 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
Adlera Laboratory Llc |
$6,726,700.00 |
Montana State Checkbook |
| 2023 |
Department Of Revenue |
Yellowstone County Treasurer |
$6,721,858.10 |
Montana State Checkbook |
| 2021 |
Department Of Public Health And Human Services |
Cmsc Llc |
$6,718,111.92 |
Montana State Checkbook |
| 2022 |
Department Of Public Health And Human Services |
Big Sky Managed Care |
$6,710,822.44 |
Montana State Checkbook |
| 2021 |
Department Of Administration |
Alliant Insurance Services Inc - 8377 |
$6,710,336.22 |
Montana State Checkbook |
| 2018 |
Department Of Public Health And Human Services |
Acadia Montana |
$6,708,942.37 |
Montana State Checkbook |
| 2024 |
Montana State Fund |
Confidential Payee |
$6,706,893.05 |
Montana State Checkbook |
| 2018 |
Department Of Revenue |
Butte Silver Bow County Treasurer |
$6,706,181.44 |
Montana State Checkbook |
| 2025 |
Department Of Public Health And Human Services |
Sunbelt Staffing Llc |
$6,697,256.09 |
Montana State Checkbook |