| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
Department Of Public Safety (R) |
Larimer County |
$13,750,220.88 |
Colorado State Checkbook |
| 2021 |
Dor - Colorado Lottery (Tfaa) |
Cactus Communications Inc (Vc00000000064803) |
$13,748,886.42 |
Colorado State Checkbook |
| 2023 |
Department Of Local Affairs (N) |
Neighbor To Neighbor Inc |
$13,734,603.72 |
Colorado State Checkbook |
| 2024 |
Department Of Local Affairs (N) |
City & County Of Denver |
$13,729,829.97 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Valley Re1 1828 (Vc00000000013038) |
$13,721,188.38 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
Woodland Park Re2 3020 |
$13,720,120.70 |
Colorado State Checkbook |
| 2024 |
Department Of Transportation (H) |
Haaa Departmental Vendor |
$13,704,044.54 |
Colorado State Checkbook |
| 2023 |
Department Of Higher Education (G) |
Gjha Departmental Vendor |
$13,685,639.84 |
Colorado State Checkbook |
| 2018 |
Department Of Education |
Elbert County School District C-1 |
$13,682,146.21 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
Montezuma Cortez Re1 2035 |
$13,671,587.30 |
Colorado State Checkbook |
| 2018 |
Department Of Education |
Arapahoe County School District # 1 |
$13,656,873.58 |
Colorado State Checkbook |
| 2022 |
Department Of Higher Education (G) |
Gjra Wages & Benefits |
$13,652,569.22 |
Colorado State Checkbook |
| 2018 |
Dept Of Hlth Care Policy & Fin |
Brighton Community Hospital Assn |
$13,643,788.00 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
Bent County School District #1 |
$13,631,316.68 |
Colorado State Checkbook |
| 2025 |
Department Of Local Affairs (N) |
Habitat For Humanity Of Colorado |
$13,623,500.00 |
Colorado State Checkbook |
| 2024 |
Department Of Treasury (W) |
City Of Aurora |
$13,602,150.19 |
Colorado State Checkbook |
| 2025 |
Department Of Human Services (I) |
Diversus Health Inc |
$13,593,454.37 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
Valley Re1 1828 |
$13,592,182.83 |
Colorado State Checkbook |
| 2020 |
Cdphe - Disease Control And Environmental Epidemiology Div (Fhha) |
Centers For Disease Control And Prevention (Costac0075) |
$13,568,957.07 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
City Of Aurora |
$13,567,226.92 |
Colorado State Checkbook |
| 2023 |
Department Of Higher Education (G) |
Fort Lewis College |
$13,465,149.39 |
Colorado State Checkbook |
| 2023 |
Department Of Treasury (W) |
Mesa County |
$13,460,487.75 |
Colorado State Checkbook |
| 2022 |
Department Of Revenue (T) |
Fast Enterprises Llc |
$13,454,376.76 |
Colorado State Checkbook |
| 2024 |
Department Of Public Health And Environment (F) |
Cardinal Health Inc |
$13,437,731.36 |
Colorado State Checkbook |
| 2020 |
Dnr - Water Conservation Board (Pdaa) |
Department Of Natural Resources (In00000009) |
$13,429,509.00 |
Colorado State Checkbook |
| 2022 |
Department Of Local Affairs (N) |
City & County Of Denver |
$13,411,199.14 |
Colorado State Checkbook |
| 2023 |
Judicial (J) |
Jeaa Wages & Benefits |
$13,400,187.01 |
Colorado State Checkbook |
| 2018 |
Department Of Human Services |
Mental Health Center Of Denver |
$13,394,162.60 |
Colorado State Checkbook |
| 2018 |
Department Of Higher Education |
Western State Colorado University |
$13,386,555.85 |
Colorado State Checkbook |
| 2021 |
Department Of Higher Education (Gaaa) |
Metropolitan State Univ Of Denver (Vc00000000013055) |
$13,376,044.91 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
Routt County School District # 2 |
$13,349,809.96 |
Colorado State Checkbook |
| 2025 |
Department Of Treasury (W) |
Pueblo County |
$13,335,667.64 |
Colorado State Checkbook |
| 2022 |
Department Of Higher Education (G) |
Western Colorado University |
$13,317,549.75 |
Colorado State Checkbook |
| 2023 |
Department Of Public Health And Environment (F) |
El Paso County Public Health |
$13,307,429.32 |
Colorado State Checkbook |
| 2019 |
Cdphe - Department Of Public Health And Environment |
Regents Of University Of Colorado |
$13,266,687.71 |
Colorado State Checkbook |
| 2024 |
Department Of Human Services (I) |
Regents Of University Of Colorado |
$13,265,629.24 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
Moffat County Re # 1 2020 |
$13,263,443.40 |
Colorado State Checkbook |
| 2018 |
Department Of Revenue |
Cactus Marketing Communications Inc |
$13,262,189.67 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
La Plata County Sd # 10Jtr |
$13,239,920.66 |
Colorado State Checkbook |
| 2016 |
Department Of State |
State Of Colorado |
$13,231,635.68 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Arapahoe County School District # 1 (Vc00000000014302) |
$13,211,374.51 |
Colorado State Checkbook |
| 2019 |
Doa - Department Of Agriculture |
Je Dunn Construction Company |
$13,180,918.00 |
Colorado State Checkbook |
| 2020 |
Dpa - Executive Director (Aaaa) |
Department Of Homeland Security (Vc00000000034645) |
$13,170,212.50 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
County Of Fremont Re-2 Sd 1150 |
$13,154,615.76 |
Colorado State Checkbook |
| 2023 |
Office Of The Governor (E) |
Energy Resource Center |
$13,153,952.96 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
East Otero R1 2520 (Vc00000000014444) |
$13,137,240.37 |
Colorado State Checkbook |
| 2023 |
Department Of Higher Education (G) |
Ggaa Wages & Benefits |
$13,133,364.88 |
Colorado State Checkbook |
| 2022 |
Department Of Treasury (W) |
City Of Aurora |
$13,131,695.58 |
Colorado State Checkbook |
| 2018 |
Department Of Human Services |
University Physicians Inc |
$13,121,604.84 |
Colorado State Checkbook |
| 2024 |
Department Of Public Safety (R) |
Fourth Judicial District Community Corrections Authority |
$13,085,326.08 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
International Business Machine Corp |
$13,085,276.39 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
Woodland Park Re2 3020 |
$13,073,855.57 |
Colorado State Checkbook |
| 2023 |
Department Of Local Affairs (N) |
La Puente Home Inc |
$13,065,902.03 |
Colorado State Checkbook |
| 2018 |
Dept Of Natural Resources |
P Card Misc Vcust Record |
$13,061,944.79 |
Colorado State Checkbook |
| 2019 |
Cdhs - Office Of Behavioral Health |
University Physicians Inc |
$13,042,543.52 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Montezuma Cortez Re1 2035 (Vc00000000013021) |
$13,032,144.22 |
Colorado State Checkbook |
| 2022 |
Department Of Public Health And Environment (F) |
Maximus Us Services F/K/Amaximus Health Services Inc |
$13,015,985.91 |
Colorado State Checkbook |
| 2021 |
Cdphe - Department Of Public Health And Environment (Faaa) |
Jogan Health, Llc (Vs50000000045354) |
$13,012,185.80 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Garfield County School Dist # 16 |
$13,007,923.98 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Summit Re1 3000 |
$12,974,918.58 |
Colorado State Checkbook |
| 2025 |
Department Of Labor And Employment (K) |
City & County Of Denver |
$12,967,834.09 |
Colorado State Checkbook |
| 2022 |
Department Of Treasury (W) |
Pueblo County |
$12,950,311.85 |
Colorado State Checkbook |
| 2025 |
Department Of Health Care Policy And Financing (U) |
Adams 12 Five Star Schools |
$12,946,139.89 |
Colorado State Checkbook |
| 2018 |
Department Of Education |
Weld County Sd Re-5J |
$12,940,960.63 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Lamar Re-2 2660 (Vc00000000014392) |
$12,911,768.96 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
County Of Fremont Re-2 Sd 1150 |
$12,875,571.76 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Woodland Park Re2 3020 (Vc00000000012995) |
$12,870,443.18 |
Colorado State Checkbook |
| 2019 |
Doe - State Charter School Institute |
The Academy Of Charter Schools |
$12,842,118.46 |
Colorado State Checkbook |
| 2020 |
Department Of Law (Laaa) |
Vendor Name Redacted |
$12,820,095.31 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Center Consolidated Schools |
$12,805,418.05 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Garfield County School Dist # 16 |
$12,798,900.88 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
La Plata County Sd # 10Jtr |
$12,796,271.84 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Ascent Classical Academy Charter Schools |
$12,792,165.79 |
Colorado State Checkbook |
| 2025 |
Department Of Education (D) |
Las Animas County Sd # 1 |
$12,763,637.25 |
Colorado State Checkbook |
| 2023 |
Department Of Education (D) |
Arapahoe County School District # 1 |
$12,761,432.75 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Weld County School District Re-3J |
$12,761,180.83 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
Adams 12 Five Star Schools |
$12,755,428.26 |
Colorado State Checkbook |
| 2023 |
Department Of Local Affairs (N) |
Tri-County Housing Inc |
$12,728,707.08 |
Colorado State Checkbook |
| 2018 |
Department Of Education |
Valley Re1 1828 |
$12,719,373.32 |
Colorado State Checkbook |
| 2019 |
Doe - Department Of Education |
Lamar Re-2 2660 |
$12,685,900.56 |
Colorado State Checkbook |
| 2021 |
Cdhs - Office Of Behavioral Health (Ihja) |
Wellpath Recovery Solutions, Llc (Vc00000000012420) |
$12,660,594.40 |
Colorado State Checkbook |
| 2024 |
Department Of Health Care Policy And Financing (U) |
Resource Exchange Inc |
$12,657,392.95 |
Colorado State Checkbook |
| 2021 |
Doe - Department Of Education (Daaa) |
Elizabeth School District (Vc00000000014309) |
$12,644,713.01 |
Colorado State Checkbook |
| 2024 |
Dept Of Natural Resources (P) |
Cross Mountain Ranch Lp |
$12,640,418.50 |
Colorado State Checkbook |
| 2021 |
Cdhs - Office Of Community Access And Independence (Ihea) |
Not Entered |
$12,639,121.00 |
Colorado State Checkbook |
| 2024 |
Department Of Education (D) |
La Plata County Sd # 10Jtr |
$12,589,189.90 |
Colorado State Checkbook |
| 2021 |
Cdhs - Deputy Executive Director/Chief Financial Officer (Ihda) |
Not Entered |
$12,583,448.33 |
Colorado State Checkbook |
| 2022 |
Department Of Human Services (I) |
Rocky Mountain Human Services |
$12,577,793.23 |
Colorado State Checkbook |
| 2018 |
Department Of Treasury |
Mesa County |
$12,574,735.80 |
Colorado State Checkbook |
| 2019 |
Governor - Office Of Information Technology |
Uwork.Com |
$12,572,170.35 |
Colorado State Checkbook |
| 2022 |
Department Of Higher Education (G) |
Gjma Wages & Benefits |
$12,571,071.83 |
Colorado State Checkbook |
| 2021 |
Department Of Treasury - Administration (Waaa) |
Mesa County (Vc00000000014273) |
$12,570,679.45 |
Colorado State Checkbook |
| 2023 |
Department Of Human Services (I) |
Ihfa Wages & Benefits |
$12,534,222.27 |
Colorado State Checkbook |
| 2021 |
Cdhs - Office Of Early Childhood (Ihia) |
Developmental Pathways Inc (Vc00000000013046) |
$12,523,159.56 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Moffat County Re # 1 2020 |
$12,509,604.98 |
Colorado State Checkbook |
| 2022 |
Department Of Public Health And Environment (F) |
Emed Labs, Llc |
$12,500,000.00 |
Colorado State Checkbook |
| 2022 |
Department Of Local Affairs (N) |
Tri-County Housing Inc |
$12,489,813.00 |
Colorado State Checkbook |
| 2022 |
Department Of Education (D) |
Weld County School District Re-1 |
$12,486,593.83 |
Colorado State Checkbook |
| 2021 |
Cdps - Division Of Homeland Security & Emergency Management (Rfaa) |
Not Entered |
$12,486,263.09 |
Colorado State Checkbook |
| 2018 |
Office Of The Governor |
Aviat Us Inc |
$12,477,766.89 |
Colorado State Checkbook |