| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2020 |
State Highway Admin |
Communications Electronics Inc |
$4,705,638.60 |
Maryland State Checkbook |
| 2021 |
Maryland Transit Administration |
Omni Strategy Llc |
$4,705,216.75 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Emmanuel Home Health Services |
$4,704,954.35 |
Maryland State Checkbook |
| 2021 |
State Dept Of Assessments & Taxation |
Anne Arundel County Md |
$4,704,343.38 |
Maryland State Checkbook |
| 2019 |
State Dept Of Assessments & Taxation |
Montgomery County Maryland |
$4,703,466.13 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Medical Staffing Services |
$4,702,775.29 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Medstar Montgomery Medical Center Inc |
$4,702,668.19 |
Maryland State Checkbook |
| 2023 |
Department Of Information Technology |
Rsm Us Llp |
$4,702,250.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Manor Care Health Services-Largo |
$4,699,763.96 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Worchester County Developmental Center Inc |
$4,699,667.82 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
University Of Maryland Medical Center |
$4,698,491.00 |
Maryland State Checkbook |
| 2020 |
State Highway Admin |
Ab Construction Inc |
$4,697,887.85 |
Maryland State Checkbook |
| 2021 |
Department Of The Environment |
County Commissioners Of Queen Anne's County |
$4,695,720.00 |
Maryland State Checkbook |
| 2021 |
Department Of Information Technology |
A & T Systems Inc |
$4,695,178.22 |
Maryland State Checkbook |
| 2023 |
Dept Of Housing & Community Development |
Dovenmuehle Mortgage Inc |
$4,694,708.64 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
Anne Arundel County |
$4,694,491.87 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Prince Georges Co-Treasury Div Administration |
$4,694,351.98 |
Maryland State Checkbook |
| 2024 |
Dept Of Housing & Community Development |
Tetra Tech Inc. |
$4,693,113.34 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Bel Pre Leasing Co Llc |
$4,692,383.96 |
Maryland State Checkbook |
| 2020 |
Department Of The Environment |
Trainshed Llc Dba Montgomery Park Llc |
$4,691,984.79 |
Maryland State Checkbook |
| 2018 |
Department Of The Environment |
Mayor & City Council Of Cumberland |
$4,691,979.00 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Scott City R-i School District |
$4,691,500.00 |
Maryland State Checkbook |
| 2016 |
Maryland Higher Education Commission |
Mc Daniel College Inc |
$4,691,303.00 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Medstar St Mary's Hospital Inc |
$4,690,481.69 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Franklin Woods Center |
$4,690,150.79 |
Maryland State Checkbook |
| 2017 |
Department Of Labor, Licensing & Reg. |
Prince George's Racing Ventures Llc |
$4,689,955.76 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Wicomico Nursing Home |
$4,687,963.37 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Alton R-iv School District |
$4,687,445.70 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Oakwood Rehab And Nursing, |
$4,686,703.60 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Monument Pharmacy Inc |
$4,685,567.98 |
Maryland State Checkbook |
| 2022 |
Dept Of Housing & Community Development |
Town Of Mount Airy |
$4,684,292.14 |
Maryland State Checkbook |
| 2021 |
Maryland State Police |
Mansfield Oil Company |
$4,682,024.61 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Mc Healthcare Operations Llc |
$4,681,949.23 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Beverly Healthcare-Frederick |
$4,678,971.64 |
Maryland State Checkbook |
| 2021 |
Maryland Transit Administration |
Director Of Finance Howard County |
$4,678,930.29 |
Maryland State Checkbook |
| 2019 |
Department Of General Services- Capital |
Warwick Supply & Equipment Co Inc |
$4,678,584.37 |
Maryland State Checkbook |
| 2024 |
Department Of Human Services |
Applied Technology Services Inc |
$4,676,515.58 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
8720 Emge Road Oper Llc Dba Loch Raven Center |
$4,676,496.71 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Second Family Adult Homes Inc |
$4,676,473.19 |
Maryland State Checkbook |
| 2023 |
Maryland Aviation Administration |
Brawner Builders Inc |
$4,675,819.58 |
Maryland State Checkbook |
| 2025 |
Maryland Higher Education Commission |
Washington College |
$4,675,522.67 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Chesapeake Developmental Support Se |
$4,674,106.45 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Bay Shore Services Inc |
$4,674,032.29 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
New Flyer Of America Inc |
$4,673,001.80 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Washington Co Human Development Council Inc |
$4,672,601.60 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Childtime Childcare Inc |
$4,672,387.63 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Cadia Healthcare Of Springbrook |
$4,672,088.79 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
East Buchanan C-i School Dist |
$4,670,740.68 |
Maryland State Checkbook |
| 2024 |
Maryland Aviation Administration |
Maryland Environmental Service |
$4,669,542.31 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Lorien Life Center Baltimore County |
$4,669,399.86 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Dennett Road Manor Inc |
$4,669,164.51 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Bel Pre Leasing Co Llc |
$4,668,051.55 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Labor |
Prince George's Racing Ventures Llc |
$4,666,857.12 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Tri-County Council For The Lower Eastern Shore Md |
$4,664,311.28 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Bestcare Home Care Llc |
$4,664,232.71 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Winifred Leasing Co Llc |
$4,663,087.32 |
Maryland State Checkbook |
| 2023 |
Dept Of Housing & Community Development |
Town Of Mount Airy |
$4,662,275.94 |
Maryland State Checkbook |
| 2022 |
Military Department |
Mercy Medical Center |
$4,661,313.96 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
South Pemiscot R-v |
$4,660,280.84 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
The Center For Life Enrichment Inc |
$4,659,329.16 |
Maryland State Checkbook |
| 2016 |
Department Of Human Resources |
International Rescue Committee Inc, Baltimore |
$4,655,227.51 |
Maryland State Checkbook |
| 2018 |
Iac Public School Construction -Capital |
Noresco Llc |
$4,653,496.31 |
Maryland State Checkbook |
| 2017 |
Maryland State Lottery Agency |
Gray Kirk Vansant Advertising Inc (Gkv) |
$4,653,077.31 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Bel Pre Leasing Co Llc |
$4,652,611.94 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Mccready Foundation Inc |
$4,649,492.23 |
Maryland State Checkbook |
| 2023 |
Crime Prevention, Youth & Victim Srvcs |
Mid-Shore Council On Family Violence |
$4,649,379.95 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Pessoa Construction Company Inc |
$4,648,380.48 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
The Village At Rockville Inc |
$4,647,940.53 |
Maryland State Checkbook |
| 2021 |
Department Of The Environment |
Montgomery County Maryland |
$4,647,723.00 |
Maryland State Checkbook |
| 2018 |
Department Of Labor, Licensing & Reg. |
Prince Georges County Economic Development Corp |
$4,647,661.57 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Complete Care At Hagerstown Llc |
$4,647,645.19 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
District Hospital Partners Lp |
$4,647,505.28 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
Csra Inc Fka Computer Sciences Government Svcs Inc |
$4,646,762.69 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
20/20 Gene Systems Inc |
$4,645,841.00 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Woodside Center |
$4,645,742.85 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Nextgen Health Services Inc |
$4,644,618.79 |
Maryland State Checkbook |
| 2025 |
Maryland Transportation Authority |
Wsp Usa Inc Wallace Montgomery |
$4,644,380.46 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Y Of Central Maryland |
$4,644,322.26 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
Baltimore Gas & Electric |
$4,643,453.26 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Office On Mental Health Core Service Agency Of |
$4,643,274.42 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Brighter Stronger Foundation |
$4,643,103.93 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Abilities Network |
$4,642,878.53 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Manor Care Health Services-Bethesda |
$4,642,392.55 |
Maryland State Checkbook |
| 2021 |
Maryland Transit Administration |
Potomac Electric Power Company |
$4,642,116.00 |
Maryland State Checkbook |
| 2022 |
Iac Public School Construction -Capital |
Caroline County Public School |
$4,642,113.00 |
Maryland State Checkbook |
| 2018 |
Department Of The Environment |
Maryland Environmental Service |
$4,642,060.85 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
The Village At Rockville Inc |
$4,640,857.40 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Positive Pathways Inc |
$4,640,662.13 |
Maryland State Checkbook |
| 2017 |
Md Department Of Human Services |
Associated Catholic Charities Inc |
$4,639,655.49 |
Maryland State Checkbook |
| 2023 |
Department Of Information Technology |
Dsr Inc |
$4,639,022.50 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Anne Arundel County Md |
$4,637,668.88 |
Maryland State Checkbook |
| 2022 |
Maryland Transportation Authority |
Jmt Pb A Joint Venture |
$4,637,632.68 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Chesterwye Center Inc |
$4,635,110.92 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Cumberland Hc Operations Llc |
$4,634,841.86 |
Maryland State Checkbook |
| 2024 |
Department Of General Services |
Nitor Partners Llc |
$4,633,775.04 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Ray Of Hope Inc |
$4,632,572.06 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Covington Mach & Weld Inc |
$4,632,415.52 |
Maryland State Checkbook |
| 2019 |
State Highway Admin |
Slurry Pavers Inc |
$4,632,401.43 |
Maryland State Checkbook |
| 2021 |
Department Of Information Technology |
Sada Systems Inc |
$4,631,932.48 |
Maryland State Checkbook |
| 2019 |
State Highway Admin |
Eip Iii Credit Co Llc |
$4,631,850.00 |
Maryland State Checkbook |