| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2022 |
Department Of Education (D) |
San Luis Valley Boces 9055 |
$3,882,883.63 |
Colorado State Checkbook |
| 2018 |
Dept Of Hlth Care Policy & Fin |
Colorado West Healthcare System |
$3,881,951.00 |
Colorado State Checkbook |
| 2025 |
Department Of Public Health And Environment (F) |
Mesa County Public Health |
$3,880,565.28 |
Colorado State Checkbook |
| 2025 |
Department Of Public Health And Environment (F) |
Fisher Scientific Company Llc |
$3,878,181.27 |
Colorado State Checkbook |
| 2018 |
Department Of Treasury |
City & County Of Broomfield |
$3,877,873.76 |
Colorado State Checkbook |
| 2019 |
Governor - Office Of Economic Development |
Regents Of University Of Colorado |
$3,873,883.67 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
San Luis Valley Boces 9055 |
$3,873,764.21 |
Colorado State Checkbook |
| 2023 |
Department Of Treasury (W) |
Morgan County Government |
$3,872,447.37 |
Colorado State Checkbook |
| 2021 |
Dora - Executive Director (Saaa) |
Not Entered |
$3,869,751.24 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Huerfano Re 1 1390 (Vc00000000014396) |
$3,869,122.62 |
Colorado State Checkbook |
| 2019 |
Cdle - Executive Director's Office |
621-633 Partnership, Gp |
$3,868,376.71 |
Colorado State Checkbook |
| 2020 |
Dnr - Water Conservation Board (Pdaa) |
Not Entered |
$3,865,925.27 |
Colorado State Checkbook |
| 2018 |
Dept Of Personnel And Administration |
Zb National Association |
$3,864,951.90 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Rangely Re4 2720 |
$3,863,618.40 |
Colorado State Checkbook |
| 2022 |
Department Of Labor And Employment (K) |
621-633 Partnership, Gp |
$3,863,604.38 |
Colorado State Checkbook |
| 2024 |
Department Of Labor And Employment (K) |
621-633 Partnership, Gp |
$3,861,605.17 |
Colorado State Checkbook |
| 2023 |
Department Of Health Care Policy And Financing (U) |
Peak Medical Colorado No 2 Inc |
$3,861,568.00 |
Colorado State Checkbook |
| 2024 |
Department Of Human Services (I) |
Summitstone Health Partners |
$3,859,177.26 |
Colorado State Checkbook |
| 2018 |
Dept Of Natural Resources |
Big Thompson Watershed Coalition |
$3,858,847.08 |
Colorado State Checkbook |
| 2024 |
Department Of Higher Education (G) |
State Bd Cmnty Colgs & Occuptnl Edu |
$3,856,537.89 |
Colorado State Checkbook |
| 2021 |
Department Of Treasury - Administration (Waaa) |
Costilla County (Vc00000000014247) |
$3,856,186.66 |
Colorado State Checkbook |
| 2022 |
Department Of Human Services (I) |
Ikaa Wages & Benefits |
$3,855,976.73 |
Colorado State Checkbook |
| 2022 |
Department Of Treasury (W) |
Elbert County Government |
$3,855,912.63 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
West Grand 1Jt 1340 |
$3,855,440.63 |
Colorado State Checkbook |
| 2018 |
Department Of Local Affairs |
City Of Aurora |
$3,855,105.88 |
Colorado State Checkbook |
| 2023 |
Department Of Corrections (C) |
Public Service Company Of Colo |
$3,853,872.36 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Big Sandy 100J - 0940 |
$3,851,659.92 |
Colorado State Checkbook |
| 2025 |
Department Of Health Care Policy And Financing (U) |
Adams County School District 27J |
$3,851,333.97 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
Westminster Public Schools |
$3,849,624.97 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Northeast Boces 9040 (Vc00000000061045) |
$3,849,282.88 |
Colorado State Checkbook |
| 2018 |
Judicial |
Insight Public Sector Inc |
$3,849,064.18 |
Colorado State Checkbook |
| 2023 |
Department Of Human Services (I) |
Community Reach Center Inc |
$3,849,049.35 |
Colorado State Checkbook |
| 2021 |
Dpa - Division Of Accounts And Control (Aaea) |
Zb National Association (Vc00000000018383) |
$3,848,000.05 |
Colorado State Checkbook |
| 2022 |
Department Of Health Care Policy And Financing (U) |
City Of Westminster |
$3,847,619.29 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
Maximus Us Services F/K/Amaximus Health Services Inc |
$3,847,452.87 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
Arapahoe County Sd # 26J |
$3,845,283.43 |
Colorado State Checkbook |
| 2020 |
Hcpf - Executive Director's Office (Uhaa) |
Delta County Memorial Hospital (Vc00000000060615) |
$3,845,063.71 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Wiley Re13jt 2680 |
$3,844,866.44 |
Colorado State Checkbook |
| 2023 |
Department Of Education (D) |
Mountain Song Community School |
$3,843,147.54 |
Colorado State Checkbook |
| 2023 |
Department Of Treasury (W) |
Saguache County |
$3,841,604.29 |
Colorado State Checkbook |
| 2019 |
Dnr - Water Conservation Board |
Town Of Firestone |
$3,841,507.64 |
Colorado State Checkbook |
| 2025 |
Department Of Local Affairs (N) |
Bridge House |
$3,841,023.96 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
West Grand 1Jt 1340 |
$3,839,982.37 |
Colorado State Checkbook |
| 2025 |
Judicial (J) |
Insight Public Sector Inc |
$3,839,509.28 |
Colorado State Checkbook |
| 2022 |
Department Of Treasury (W) |
Montezuma County |
$3,835,310.00 |
Colorado State Checkbook |
| 2024 |
Department Of Local Affairs (N) |
United Way Of Larimer County Inc |
$3,835,307.71 |
Colorado State Checkbook |
| 2023 |
Department Of Human Services (I) |
Correctional Health Partners Llc |
$3,834,101.08 |
Colorado State Checkbook |
| 2024 |
Department Of Local Affairs (N) |
Housing Authority City Of Loveland |
$3,833,803.18 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
Gunnison County |
$3,832,417.03 |
Colorado State Checkbook |
| 2024 |
Department Of Corrections (C) |
Hcf Realty Llc |
$3,832,260.92 |
Colorado State Checkbook |
| 2019 |
Cdps - Division Of Homeland Security & Emergency Management |
City Of Longmont |
$3,832,044.96 |
Colorado State Checkbook |
| 2021 |
Dora - Division Of Securities (Slaa) |
Not Entered |
$3,830,067.60 |
Colorado State Checkbook |
| 2019 |
Doc - Canteen |
Centric Group Llc |
$3,828,309.00 |
Colorado State Checkbook |
| 2024 |
Department Of Treasury (W) |
City Of Westminster |
$3,822,699.02 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
Las Animas County |
$3,821,392.73 |
Colorado State Checkbook |
| 2023 |
Department Of Labor And Employment (K) |
621-633 Partnership, Gp |
$3,821,004.52 |
Colorado State Checkbook |
| 2019 |
Doe - State Charter School Institute |
Global Village Academy Co Springs |
$3,820,587.48 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
Upper Rio Grande School District C-7 |
$3,818,655.97 |
Colorado State Checkbook |
| 2021 |
Department Of Treasury - Administration (Waaa) |
City Of Thornton (Vc00000000014382) |
$3,818,085.46 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
Health Services Advisory Group |
$3,817,863.13 |
Colorado State Checkbook |
| 2021 |
Cdhs - Office Of Economic Security (Ihga) |
Fidelity National Information Services, Inc (Vc00000000111839) |
$3,817,039.30 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Conejos County Sd 6J (Vc00000000069560) |
$3,816,557.76 |
Colorado State Checkbook |
| 2024 |
Department Of Military Affairs (O) |
Iron Mike Construction Llc |
$3,815,247.75 |
Colorado State Checkbook |
| 2022 |
Department Of Public Health And Environment (F) |
Genetic Testing Laboratory |
$3,813,688.00 |
Colorado State Checkbook |
| 2025 |
Department Of Health Care Policy And Financing (U) |
Myers And Stauffer Lc |
$3,810,400.12 |
Colorado State Checkbook |
| 2024 |
Department Of Local Affairs (N) |
Rio Blanco County |
$3,809,168.09 |
Colorado State Checkbook |
| 2018 |
Department Of Local Affairs |
Larimer County |
$3,809,095.56 |
Colorado State Checkbook |
| 2023 |
Department Of Human Services (I) |
North Range Behavioral Health |
$3,808,280.55 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
City Of Pueblo |
$3,807,830.89 |
Colorado State Checkbook |
| 2024 |
Department Of Public Safety (R) |
Vail Clinic Inc |
$3,805,766.67 |
Colorado State Checkbook |
| 2019 |
Hcpf - Executive Director's Office |
Developmental Pathways Inc |
$3,805,023.98 |
Colorado State Checkbook |
| 2018 |
Department Of Corrections |
Marquis Software Development, Inc. |
$3,804,810.00 |
Colorado State Checkbook |
| 2018 |
Department Of Higher Education |
City Of Black Hawk |
$3,804,258.41 |
Colorado State Checkbook |
| 2018 |
Department Of Public Health And Environment |
Adams County |
$3,800,256.79 |
Colorado State Checkbook |
| 2025 |
Department Of Local Affairs (N) |
Opg Eagle Point Partners, Llc |
$3,800,000.00 |
Colorado State Checkbook |
| 2019 |
Cdhs - Office Of Behavioral Health |
Jefferson Center For Mental Health |
$3,797,146.98 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Clear Creek School District Re-1 |
$3,796,874.12 |
Colorado State Checkbook |
| 2023 |
Department Of Health Care Policy And Financing (U) |
Colorado Springs 11 - 1010 |
$3,794,870.89 |
Colorado State Checkbook |
| 2024 |
Department Of Public Safety (R) |
Platte Canyon Fire Protection Dist |
$3,794,807.94 |
Colorado State Checkbook |
| 2018 |
Department Of Education |
Crowley County Re-1J 0770 |
$3,792,901.58 |
Colorado State Checkbook |
| 2023 |
Department Of Law (L) |
Laaa Wages & Benefits |
$3,792,333.20 |
Colorado State Checkbook |
| 2023 |
Department Of Human Services (I) |
State Bd Cmnty Colgs & Occuptnl Edu |
$3,792,195.84 |
Colorado State Checkbook |
| 2021 |
Dola- Division Of Local Government (Nlaa) |
Town Of Johnstown (Vc00000000069500) |
$3,789,813.06 |
Colorado State Checkbook |
| 2019 |
Cdps - Division Of Fire Prevention And Control |
Bode Aviation Inc |
$3,788,413.59 |
Colorado State Checkbook |
| 2025 |
Department Of Local Affairs (N) |
Colorado Jewell Apartments Llc |
$3,787,818.15 |
Colorado State Checkbook |
| 2023 |
Department Of Education (D) |
Rangely Re4 2720 |
$3,787,816.64 |
Colorado State Checkbook |
| 2021 |
Department Of Treasury - Administration (Waaa) |
City Of Arvada (Vc00000000014180) |
$3,787,485.66 |
Colorado State Checkbook |
| 2025 |
Department Of Health Care Policy And Financing (U) |
Durango Fire Protection District |
$3,787,401.51 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
Summit County Government |
$3,784,728.48 |
Colorado State Checkbook |
| 2023 |
Department Of Health Care Policy And Financing (U) |
Kit Carson Cnty Hlth Svcs Dist |
$3,784,652.00 |
Colorado State Checkbook |
| 2018 |
Department Of Treasury |
Morgan County Government |
$3,782,997.60 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Manzanola 3 J 2535 |
$3,782,880.54 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
College Board |
$3,781,920.00 |
Colorado State Checkbook |
| 2020 |
Cdphe - Air Polution Control Division (Feda) |
Us Environmental Protection Agency (Costac0096) |
$3,781,029.85 |
Colorado State Checkbook |
| 2019 |
Dola- Division Of Local Government |
Larimer County |
$3,780,069.58 |
Colorado State Checkbook |
| 2022 |
Department Of Public Safety (R) |
City Of Longmont |
$3,779,295.03 |
Colorado State Checkbook |
| 2023 |
Department Of Education (D) |
Fremont County Sd 3 |
$3,778,974.59 |
Colorado State Checkbook |
| 2022 |
Department Of Personnel And Administration (A) |
Hpm-Apollo A Jv |
$3,777,675.84 |
Colorado State Checkbook |
| 2018 |
Department Of Public Safety |
Sierra Nevada Corporation |
$3,777,135.11 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Ricardo Flores Magon Academy Inc |
$3,775,470.37 |
Colorado State Checkbook |