| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2021 |
Maryland Department Of Health, Mdh |
35 Milkshake Ln Operations Llc Dba Spa Creek Ctr |
$4,556,188.30 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
8720 Emge Opco Llc Dba Autumn |
$4,554,683.30 |
Maryland State Checkbook |
| 2025 |
Maryland Aviation Administration |
Maryland Environmental Service |
$4,553,237.63 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Hensel Phelps Construction Co |
$4,551,477.00 |
Maryland State Checkbook |
| 2020 |
Department Of Information Technology |
Enovational Corp |
$4,550,000.00 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Jacobs Engineering Group Inc |
$4,549,845.45 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Howard Leasing Co Llc |
$4,549,819.94 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
Image Asphalt Maintenance Inc |
$4,549,055.34 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Shura Incorporated |
$4,548,551.94 |
Maryland State Checkbook |
| 2018 |
Maryland Port Administration |
M Luis Construction Co Inc |
$4,547,232.59 |
Maryland State Checkbook |
| 2017 |
Office Of Administration |
Whitfield & Eddy Plc |
$4,547,197.94 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Citizens Care Center |
$4,547,198.04 |
Maryland State Checkbook |
| 2025 |
State Highway Admin |
Frederick County Government |
$4,546,831.85 |
Maryland State Checkbook |
| 2018 |
Dept Of Public Safety & Correctional Svc |
Dori Foods Inc |
$4,546,173.11 |
Maryland State Checkbook |
| 2020 |
Maryland Aviation Administration |
Michael Baker International Inc. |
$4,545,423.00 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Johns Hopkins Pharmaquip |
$4,541,812.97 |
Maryland State Checkbook |
| 2024 |
Gov Office Crime Prevention And Policy |
Maryland Network Against Domestic Violence |
$4,540,480.49 |
Maryland State Checkbook |
| 2016 |
Capital Projects- University Of Maryland |
Whiting Turner Contracting Co |
$4,539,805.40 |
Maryland State Checkbook |
| 2018 |
Department Of Information Technology |
Mci Communications Services Inc |
$4,537,872.32 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Kci Technologies Inc |
$4,536,974.70 |
Maryland State Checkbook |
| 2024 |
Mdot The Secretary's Office |
Applied Technology Services Inc |
$4,534,757.34 |
Maryland State Checkbook |
| 2019 |
Iac Public School Construction -Capital |
Johnson Controls |
$4,534,301.88 |
Maryland State Checkbook |
| 2023 |
Department Of Information Technology |
Applied Technology Services Inc |
$4,534,066.80 |
Maryland State Checkbook |
| 2025 |
Maryland Port Administration |
Ballard Marine Construct Llc |
$4,534,002.45 |
Maryland State Checkbook |
| 2023 |
Department Of Labor |
Worksource Montgomery Inc |
$4,532,060.63 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
North Side Community School |
$4,531,660.95 |
Maryland State Checkbook |
| 2017 |
Dept Of Housing & Community Development |
Baltimore City Director Of Finance |
$4,531,499.09 |
Maryland State Checkbook |
| 2023 |
Department Of Human Services |
Attain Consulting Group Llc |
$4,531,464.32 |
Maryland State Checkbook |
| 2018 |
Dept Of Public Safety & Correctional Svc |
Veolia Energy Baltimore Corporation |
$4,531,164.75 |
Maryland State Checkbook |
| 2021 |
Maryland Aviation Administration |
Johnson Mirmiran & Thompson Inc |
$4,530,551.96 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Linwood Center Inc |
$4,530,193.95 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Regency Care Of Silver Spring Llc |
$4,529,511.88 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Manor Care Health Services-Chevy Chase |
$4,529,296.65 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Bithgroup Technologies Inc |
$4,529,262.59 |
Maryland State Checkbook |
| 2021 |
Department Of Information Technology |
Nec Corporation Of America |
$4,527,444.64 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
All American Adventures And Tours |
$4,527,292.24 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Kensington Nursing Llc |
$4,527,118.52 |
Maryland State Checkbook |
| 2024 |
Maryland Transportation Authority |
Freyssinet Inc |
$4,526,436.38 |
Maryland State Checkbook |
| 2024 |
Department Of The Environment |
Town Of Poolesville |
$4,526,386.00 |
Maryland State Checkbook |
| 2024 |
Maryland Higher Education Commission |
Notre Dame Of Maryland University |
$4,526,169.00 |
Maryland State Checkbook |
| 2019 |
Department Of The Environment |
City Of Westminster |
$4,525,589.00 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Wicomico Nursing Home |
$4,525,563.20 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Appalachian Parent Association Inc |
$4,524,618.03 |
Maryland State Checkbook |
| 2017 |
State Highway Admin |
Client Network Services Inc |
$4,524,615.53 |
Maryland State Checkbook |
| 2021 |
Md Department Of Human Services |
Fei.Com Inc |
$4,522,089.06 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
Pessoa Construction Company Inc |
$4,521,996.51 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Frostburg Snf Operator Llc |
$4,521,581.58 |
Maryland State Checkbook |
| 2025 |
Maryland Transit Administration |
Ch2m Hill Inc |
$4,521,038.81 |
Maryland State Checkbook |
| 2020 |
Dept Of Housing & Community Development |
Baltimore City Director Of Finance |
$4,520,977.60 |
Maryland State Checkbook |
| 2024 |
State Highway Admin |
Carroll County Commissioners |
$4,520,878.80 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Lorien Life Center Harford Ii Inc |
$4,520,659.31 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
V & T Residential Services Inc |
$4,519,441.16 |
Maryland State Checkbook |
| 2016 |
Dept Of Public Safety & Correctional Svc |
Motorola Solutions Inc |
$4,519,375.54 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Crofton Convalescent Center Inc |
$4,519,294.08 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
L S Lee Inc |
$4,518,454.72 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Questar Assessment Inc |
$4,517,910.35 |
Maryland State Checkbook |
| 2023 |
Department Of Human Services |
Choptank Electric Cooperative Inc |
$4,517,432.82 |
Maryland State Checkbook |
| 2023 |
Maryland Environmental Service |
Eastern Shore Forest Products, Inc. |
$4,517,318.00 |
Maryland State Checkbook |
| 2018 |
Dept Of Housing & Community Development |
Rock Creek Terrace |
$4,516,562.00 |
Maryland State Checkbook |
| 2024 |
State Highway Admin |
Rustler Construction Inc |
$4,514,463.01 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Coach & Equipment Bus Sales Inc |
$4,513,567.96 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Arvina Care Group Inc |
$4,513,488.19 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Johns Hopkins Pharmaquip |
$4,513,465.56 |
Maryland State Checkbook |
| 2018 |
Maryland Transit Administration |
Brawner Builders Inc |
$4,513,409.83 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Howard Leasing Co Llc |
$4,513,035.43 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Impact Support Services Inc |
$4,511,165.41 |
Maryland State Checkbook |
| 2019 |
Department Of Information Technology |
Shi International Corp |
$4,510,882.69 |
Maryland State Checkbook |
| 2017 |
Mdot The Secretary's Office |
Baltimore Metropolitan Council |
$4,509,266.18 |
Maryland State Checkbook |
| 2016 |
Department Of Human Resources |
Childrens Guild Inc |
$4,509,148.13 |
Maryland State Checkbook |
| 2025 |
Department Of Labor |
Cecil County Government |
$4,507,117.44 |
Maryland State Checkbook |
| 2020 |
Md Department Of Human Services |
National Center For Children & Families |
$4,505,341.10 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Howard Leasing Co Llc |
$4,504,897.40 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Resource Connections Incorporated |
$4,502,406.64 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Complete Care At Hagerstown Llc |
$4,502,012.63 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
The Lane Construction Corporation |
$4,501,925.47 |
Maryland State Checkbook |
| 2023 |
Department Of General Services |
Wor Wic Community College |
$4,501,799.03 |
Maryland State Checkbook |
| 2024 |
Department Of Human Services |
Healthcare Access Maryland Inc |
$4,501,704.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Myers And Stauffer Lc |
$4,501,519.99 |
Maryland State Checkbook |
| 2017 |
Office Of Administration |
Alfredo Parrish Pllc |
$4,500,000.00 |
Maryland State Checkbook |
| 2024 |
Dept Of Housing & Community Development |
Mhp Forest Glen 4 Lp |
$4,500,000.00 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
Client Network Services Inc |
$4,498,743.82 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Cintas Corporation |
$4,498,376.25 |
Maryland State Checkbook |
| 2025 |
Maryland Transit Administration |
Maverick Construction Llc |
$4,498,267.04 |
Maryland State Checkbook |
| 2017 |
Health And Senior Services |
Southeast Missouri Area Agency |
$4,497,839.64 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Integrated Cellular And Molecular Diagnostics Llc |
$4,497,781.65 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Circle Of Friends Llc |
$4,497,088.25 |
Maryland State Checkbook |
| 2024 |
Department Of Natural Resources |
Maryland Environmental Service |
$4,496,818.07 |
Maryland State Checkbook |
| 2024 |
Maryland Transit Administration |
County Commissioners Of Charles County |
$4,496,661.15 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Reeders Facility Operations Llc |
$4,496,050.78 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
University Of Maryland Harford Memorial Hospital |
$4,495,956.27 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Labor |
Western Maryland Consortium |
$4,494,493.93 |
Maryland State Checkbook |
| 2017 |
Social Services |
Mers Missouri Goodwill |
$4,492,938.85 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Kensington Nursing Llc |
$4,492,914.56 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Resorts At Chester River |
$4,492,637.43 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Belt Paving Inc |
$4,492,547.45 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Epic Pharmacy Network Inc |
$4,491,952.32 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Starflight Enterprises Inc |
$4,491,525.67 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Frederick County Maryland |
$4,491,258.89 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Maries County R-ii School |
$4,490,703.96 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Dove Pointe Inc |
$4,490,627.88 |
Maryland State Checkbook |