| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2018 |
Department Of Children And Families |
Youth Continuum Inc |
$2,590,595.88 |
Connecticut State Checkbook |
| 2019 |
Office Of Policy & Management |
Town Of West Hartford |
$2,590,058.53 |
Connecticut State Checkbook |
| 2020 |
Dept Of Administrative Svcs |
Crown Castle Fiber Llc |
$2,589,935.74 |
Connecticut State Checkbook |
| 2025 |
Mental Health & Addiction Serv |
Eversource Cl&P |
$2,589,039.11 |
Connecticut State Checkbook |
| 2016 |
Department Of Transportation |
Schultz Corporation |
$2,587,761.53 |
Connecticut State Checkbook |
| 2021 |
Office Of Early Childhood |
Alliance For Community Empowerment Inc |
$2,587,678.47 |
Connecticut State Checkbook |
| 2022 |
Department Of Development Serv |
Turning Leaf Agency Corp |
$2,587,245.16 |
Connecticut State Checkbook |
| 2023 |
Dept. Of Social Services |
Mercer Health And Benefits Llc |
$2,586,486.25 |
Connecticut State Checkbook |
| 2018 |
Department Of Transportation |
Northern Construction Service Llc |
$2,586,295.76 |
Connecticut State Checkbook |
| 2022 |
Office Of Higher Education |
Eastern Connecticut State University |
$2,586,122.00 |
Connecticut State Checkbook |
| 2021 |
State Dept Of Education |
Town Of Columbia |
$2,585,997.00 |
Connecticut State Checkbook |
| 2024 |
Dept. Of Transportation |
Town Of Ellington |
$2,585,664.26 |
Connecticut State Checkbook |
| 2023 |
Econ. & Community Development |
Horace Bushnell Mem Hall Corp |
$2,585,412.00 |
Connecticut State Checkbook |
| 2025 |
Econ. & Community Development |
Cronin And Company |
$2,585,031.47 |
Connecticut State Checkbook |
| 2021 |
Department Of Housing |
Supportive Housing Works Inc |
$2,584,446.34 |
Connecticut State Checkbook |
| 2017 |
Department Of Transportation |
New England Central Railroad Inc |
$2,584,207.64 |
Connecticut State Checkbook |
| 2016 |
Department Of Public Safety |
Xerox State & Local Solutions Inc |
$2,583,134.63 |
Connecticut State Checkbook |
| 2021 |
Dept Of Emrg Svc & Public Prot |
Meriden Town Treasurer |
$2,582,529.46 |
Connecticut State Checkbook |
| 2020 |
Dept. Of Transportation |
Laydon Industries Llc |
$2,580,501.60 |
Connecticut State Checkbook |
| 2023 |
Ct Tech Educ And Career Sys |
Capitol Region Education Council |
$2,580,457.99 |
Connecticut State Checkbook |
| 2022 |
Office Of Higher Education |
Gateway Community College |
$2,580,299.00 |
Connecticut State Checkbook |
| 2024 |
Dept. Of Transportation |
Beta Group Inc |
$2,580,042.96 |
Connecticut State Checkbook |
| 2017 |
Office Of Early Childhood |
Beacon Services Of Ct |
$2,579,386.66 |
Connecticut State Checkbook |
| 2025 |
Department Of Housing |
Dept Of Children And Families |
$2,579,330.68 |
Connecticut State Checkbook |
| 2025 |
Dept. Of Transportation |
Town Of Marlborough |
$2,579,265.27 |
Connecticut State Checkbook |
| 2024 |
Department Of Housing |
New Reach Inc |
$2,578,778.11 |
Connecticut State Checkbook |
| 2019 |
Dept. Of Motor Vehicles |
Covendis |
$2,577,613.39 |
Connecticut State Checkbook |
| 2023 |
Dept. Of Social Services |
Iris |
$2,576,705.45 |
Connecticut State Checkbook |
| 2016 |
Department Of Housing |
Threadmill Partners Llc |
$2,576,136.33 |
Connecticut State Checkbook |
| 2019 |
Judicial Branch |
Yale University |
$2,575,711.02 |
Connecticut State Checkbook |
| 2024 |
Office Of Policy & Management |
Town Of East Windsor |
$2,575,159.63 |
Connecticut State Checkbook |
| 2025 |
Office Of Early Childhood |
Town Of New London |
$2,574,110.53 |
Connecticut State Checkbook |
| 2017 |
Department Of Economic & Community Development |
Coltsville Redevelopment Company Llc |
$2,573,315.00 |
Connecticut State Checkbook |
| 2019 |
Dept. Of Transportation |
Capitol Region Council Of Governments |
$2,572,796.98 |
Connecticut State Checkbook |
| 2018 |
Department Of Mental Heath And Addiction Services |
Liberation Programs Inc |
$2,571,877.00 |
Connecticut State Checkbook |
| 2018 |
Department Of Administrative Services |
Town Of South Windsor |
$2,571,678.00 |
Connecticut State Checkbook |
| 2022 |
Dept. Of Agriculture |
Connecticut Foodshare Inc |
$2,570,878.54 |
Connecticut State Checkbook |
| 2018 |
Department Of Developmental Services |
Arc Of Greater New Haven Inc |
$2,570,567.29 |
Connecticut State Checkbook |
| 2019 |
State Dept Of Education |
University Of Connecticut |
$2,569,854.86 |
Connecticut State Checkbook |
| 2017 |
Office Of Early Childhood |
South Bay Early Intervention |
$2,568,644.99 |
Connecticut State Checkbook |
| 2017 |
Department Of Administrative Services |
Altura Communication Solutions Llc |
$2,566,749.17 |
Connecticut State Checkbook |
| 2018 |
State Dept Of Rehabilitation |
Agency On Aging Of South Central Connecticut |
$2,565,395.00 |
Connecticut State Checkbook |
| 2021 |
Department Of Housing |
Journey Home Inc |
$2,565,024.74 |
Connecticut State Checkbook |
| 2019 |
Office Of Policy & Management |
Town Of Bloomfield |
$2,564,846.56 |
Connecticut State Checkbook |
| 2024 |
Dept. Of Public Health |
Ledge Light Health Dist |
$2,564,785.43 |
Connecticut State Checkbook |
| 2017 |
State Department Of Education |
Regional School District 16 |
$2,563,802.24 |
Connecticut State Checkbook |
| 2017 |
Department Of Transportation |
Norwalk Town Treasurer |
$2,563,672.97 |
Connecticut State Checkbook |
| 2020 |
Dept. Of Children And Families |
Family Centered Services Of Ct Inc |
$2,562,940.00 |
Connecticut State Checkbook |
| 2022 |
Dept. Of Transportation |
Capitol Region Council Of Governments |
$2,562,520.45 |
Connecticut State Checkbook |
| 2018 |
Department Of Mental Heath And Addiction Services |
Jp Morgan Chase Bank |
$2,562,388.70 |
Connecticut State Checkbook |
| 2016 |
Department Of Correction |
Eversource Energy Yankee Gas Services |
$2,562,187.53 |
Connecticut State Checkbook |
| 2016 |
Department Of Agriculture |
Mountain Dairy |
$2,561,919.32 |
Connecticut State Checkbook |
| 2021 |
Office Of Early Childhood |
West Haven Town Treasurer |
$2,561,168.37 |
Connecticut State Checkbook |
| 2019 |
State Dept Of Education |
Town Of Voluntown |
$2,560,965.76 |
Connecticut State Checkbook |
| 2017 |
Department Of Economic & Community Development |
Vernon Town Treasurer |
$2,560,241.00 |
Connecticut State Checkbook |
| 2023 |
Dept Of Energy & Environ Prot. |
City Of Norwich |
$2,559,437.50 |
Connecticut State Checkbook |
| 2024 |
Dept Of Emrg Svc & Public Prot |
Tolland Cnty Mutual Aid Fire Serv Inc |
$2,559,241.94 |
Connecticut State Checkbook |
| 2025 |
Dept. Of Transportation |
Valley Transit District |
$2,559,008.16 |
Connecticut State Checkbook |
| 2018 |
Department Of Social Services |
Uconn Health Center |
$2,558,974.22 |
Connecticut State Checkbook |
| 2025 |
Dept. Of Motor Vehicles |
Idemia Identity & Security Usa Llc |
$2,558,903.22 |
Connecticut State Checkbook |
| 2019 |
State Dept Of Education |
Town Of Harwinton |
$2,557,930.00 |
Connecticut State Checkbook |
| 2025 |
Dept Of Emrg Svc & Public Prot |
Eversource Cl&P |
$2,557,320.33 |
Connecticut State Checkbook |
| 2022 |
Dept. Of Transportation |
Town Of Clinton |
$2,555,673.51 |
Connecticut State Checkbook |
| 2024 |
State Dept Of Education |
Town Of Voluntown |
$2,553,921.05 |
Connecticut State Checkbook |
| 2021 |
Dept. Of Transportation |
Electrical Contractors Inc |
$2,553,458.28 |
Connecticut State Checkbook |
| 2020 |
Dept. Of Transportation |
Discount Fence Of Connecticut Llc |
$2,553,197.71 |
Connecticut State Checkbook |
| 2018 |
Office Of The State Treasurer |
Acadian Asset Management Llc |
$2,553,171.05 |
Connecticut State Checkbook |
| 2024 |
Dept. Of Social Services |
Connecticut Association For Community Action Inc |
$2,552,842.12 |
Connecticut State Checkbook |
| 2017 |
Office Of The State Treasurer |
Frontier Capital Management Co Llc |
$2,552,739.72 |
Connecticut State Checkbook |
| 2019 |
Dept. Of Transportation |
Total Fence Llc |
$2,552,376.59 |
Connecticut State Checkbook |
| 2025 |
Dept. Of Transportation |
Beta Group Inc |
$2,551,987.07 |
Connecticut State Checkbook |
| 2022 |
Department Of Housing |
Exchange Place Preservation Partners Llc |
$2,551,536.37 |
Connecticut State Checkbook |
| 2019 |
Department Of Development Serv |
Abilities Without Boundaries Inc |
$2,551,458.89 |
Connecticut State Checkbook |
| 2016 |
Department Of Transportation |
Dept Of Transportation |
$2,550,869.95 |
Connecticut State Checkbook |
| 2023 |
State Dept Of Education |
Region District 1 Treasurer Regional Schools Services Center |
$2,550,728.41 |
Connecticut State Checkbook |
| 2016 |
Office Of Policy & Management |
Dept Of Public Safety |
$2,550,677.83 |
Connecticut State Checkbook |
| 2025 |
Dept. Of Transportation |
City Of Bristol |
$2,550,453.47 |
Connecticut State Checkbook |
| 2020 |
Legislative Management |
United States Postal Service |
$2,550,000.00 |
Connecticut State Checkbook |
| 2017 |
Department Of Transportation |
Middletown Transit District |
$2,549,862.92 |
Connecticut State Checkbook |
| 2016 |
University Of Connecticut |
Daniel Oconnells Sons Inc |
$2,549,641.58 |
Connecticut State Checkbook |
| 2019 |
State Dept Of Education |
New Canaan Town Treasurer |
$2,549,291.00 |
Connecticut State Checkbook |
| 2023 |
Department Of Development Serv |
Guide Inc |
$2,549,091.54 |
Connecticut State Checkbook |
| 2023 |
Dept Of Energy & Environ Prot. |
Town Of West Hartford |
$2,548,538.14 |
Connecticut State Checkbook |
| 2023 |
Department Of Housing |
Murray On Main Llc |
$2,548,237.00 |
Connecticut State Checkbook |
| 2020 |
Dept. Of Public Health |
A/Z Corporation |
$2,547,179.12 |
Connecticut State Checkbook |
| 2023 |
Dept. Of Transportation |
Black & Boucher Llc |
$2,546,997.43 |
Connecticut State Checkbook |
| 2019 |
Dept Of Administrative Svcs |
Amenta & Emma Archt Pc |
$2,546,937.25 |
Connecticut State Checkbook |
| 2017 |
University Of Connecticut |
Uconn Foundation Inc |
$2,546,914.50 |
Connecticut State Checkbook |
| 2023 |
Dept. Of Children And Families |
The Children's Center Of Hamden Inc |
$2,546,692.00 |
Connecticut State Checkbook |
| 2019 |
Mental Health & Addiction Serv |
The Southeastern Council On Alcoholism And Drug Dependence Inc |
$2,545,883.00 |
Connecticut State Checkbook |
| 2017 |
Department Of Transportation |
Infrastructure Engineers Inc |
$2,545,854.79 |
Connecticut State Checkbook |
| 2023 |
Dept. Of Transportation |
Town Of Southington |
$2,544,738.86 |
Connecticut State Checkbook |
| 2018 |
Office Of Policy & Management |
Naugatuck Town Treasurer |
$2,544,055.52 |
Connecticut State Checkbook |
| 2024 |
Legislative Management |
The Connecticut Democracy Center Inc |
$2,543,709.96 |
Connecticut State Checkbook |
| 2019 |
Department Of Development Serv |
Opportunity Works Connecticut Inc |
$2,543,500.19 |
Connecticut State Checkbook |
| 2024 |
Dept Of Administrative Svcs |
Accenture Llp |
$2,543,400.00 |
Connecticut State Checkbook |
| 2016 |
Office Of Policy & Management |
Town Of Ledyard |
$2,543,262.06 |
Connecticut State Checkbook |
| 2017 |
Department Of Public Safety |
Town Of Fairfield |
$2,542,950.91 |
Connecticut State Checkbook |
| 2023 |
Dept Of Administrative Svcs |
Capitol Region Education Council |
$2,542,703.75 |
Connecticut State Checkbook |
| 2017 |
Department Of Administrative Services |
Putnam Town Treasurer |
$2,542,056.00 |
Connecticut State Checkbook |