| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2016 |
Dhmh-General Accounting |
Bay Shore Services Inc |
$4,490,610.06 |
Maryland State Checkbook |
| 2017 |
Dept Of Housing & Community Development |
Efficient Home Llc |
$4,490,398.24 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Medstar St Mary's Hospital Inc |
$4,490,309.82 |
Maryland State Checkbook |
| 2023 |
Department Of General Services- Capital |
Community College Of Baltimore County |
$4,490,193.79 |
Maryland State Checkbook |
| 2019 |
State Highway Admin |
The Six M Company Inc |
$4,489,877.21 |
Maryland State Checkbook |
| 2025 |
Maryland Lottery And Gaming Control Agy |
Pollard Banknote Limited |
$4,489,377.12 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Infinity Health Care Services Llc |
$4,489,281.22 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Professional Nursing Services Inc |
$4,488,619.41 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Crownsville Health Care Llc |
$4,487,879.31 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Otik Health Care Services Inc |
$4,487,731.16 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Asco Healthcare Llc Dba Omnicare Inc |
$4,487,572.06 |
Maryland State Checkbook |
| 2021 |
Maryland Higher Education Commission |
Mount St Marys University Inc |
$4,485,000.00 |
Maryland State Checkbook |
| 2021 |
State Dept Of Assessments & Taxation |
Baltimore County Maryland |
$4,484,805.57 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Delmarva Community Services Inc |
$4,484,044.62 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Carpe Diem Semper Inc |
$4,483,997.69 |
Maryland State Checkbook |
| 2020 |
Maryland Transit Administration |
Director Of Finance Howard County |
$4,481,989.62 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Opportunities Inc |
$4,481,333.43 |
Maryland State Checkbook |
| 2024 |
Mdot The Secretary's Office |
Baltimore Metropolitan Council Inc |
$4,480,974.40 |
Maryland State Checkbook |
| 2017 |
State Highway Admin |
Allied Contractors Inc |
$4,480,815.11 |
Maryland State Checkbook |
| 2023 |
Dept Of Housing & Community Development |
Total Home Performance |
$4,480,279.79 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Forward Visions Inc |
$4,480,205.03 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Johns Hopkins Pediatric At Home Inc |
$4,478,984.98 |
Maryland State Checkbook |
| 2017 |
Mental Health |
Heartland Center For |
$4,477,607.61 |
Maryland State Checkbook |
| 2020 |
Dept Of Housing & Community Development |
Berman Enterprises Nc Station Llc |
$4,477,031.50 |
Maryland State Checkbook |
| 2020 |
Md Department Of Human Services |
Washington Gas |
$4,476,630.79 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Howard Leasing Co Llc |
$4,475,437.49 |
Maryland State Checkbook |
| 2017 |
Department Of General Services- Capital |
Harford Community College |
$4,475,280.20 |
Maryland State Checkbook |
| 2022 |
Md Department Of Human Services |
Fei.Com Inc |
$4,474,258.88 |
Maryland State Checkbook |
| 2017 |
Iac Public School Construction -Capital |
Denver Elek Inc |
$4,473,517.04 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Orsini Pharmaceutical Services Inc |
$4,472,991.50 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Gbmg Healthcare Inc |
$4,472,378.07 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Myers And Stauffer Lc |
$4,472,172.56 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Liberty Healthcare Corporation |
$4,472,100.00 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Community Support Services For The Deaf Inc |
$4,471,826.16 |
Maryland State Checkbook |
| 2020 |
Maryland Stadium Authority |
Partners For Revitalization Of Baltimore |
$4,470,519.47 |
Maryland State Checkbook |
| 2024 |
Dept Of Housing & Community Development |
Excess Telecom Inc |
$4,470,315.00 |
Maryland State Checkbook |
| 2016 |
Department Of Human Resources |
Pressley Ridge |
$4,469,917.23 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Potomac Valley Nursing Facilities Inc |
$4,466,632.80 |
Maryland State Checkbook |
| 2025 |
State Highway Admin |
Allied Contractors Inc |
$4,466,354.24 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Computer Sciences Corp |
$4,464,278.66 |
Maryland State Checkbook |
| 2020 |
Maryland Higher Education Commission |
Gc Community Aquatic & Recreation Complex |
$4,463,063.82 |
Maryland State Checkbook |
| 2021 |
Department Of General Services |
Nitor Partners Llc |
$4,461,688.64 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Step By Step For Change, Inc |
$4,461,503.81 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Bio-Medical Applications Management Company, Inc. |
$4,459,718.08 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Sherwood Cass R-viii |
$4,459,043.92 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Family Child Care Alliance Of Maryland |
$4,458,863.45 |
Maryland State Checkbook |
| 2022 |
Dept Of Housing & Community Development |
Princess Anne Owner, Llp |
$4,458,681.00 |
Maryland State Checkbook |
| 2025 |
Dept Of Housing & Community Development |
Ecomize Usa Llc |
$4,457,592.79 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Epic Pharmacy Network Inc |
$4,457,204.09 |
Maryland State Checkbook |
| 2016 |
Department Of Human Resources |
Associated Catholic Charities Inc |
$4,456,003.44 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Quantum Leap Inc |
$4,455,987.46 |
Maryland State Checkbook |
| 2025 |
Department Of Information Technology |
Applied Technology Services Inc |
$4,455,572.50 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Bridginglife Inc |
$4,454,452.40 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Kent Center Inc |
$4,450,035.63 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Nursez R Us Inc |
$4,449,485.69 |
Maryland State Checkbook |
| 2019 |
Dept Of Public Safety & Correctional Svc |
Applied Technology Services |
$4,445,912.22 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Hospice Of The Chesapeake Inc |
$4,445,194.45 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Worldshine Care Llc |
$4,442,894.41 |
Maryland State Checkbook |
| 2016 |
Maryland Transit Administration |
Academy Express Llc |
$4,442,509.40 |
Maryland State Checkbook |
| 2025 |
Maryland Port Administration |
Allied Universal Security Services |
$4,441,568.57 |
Maryland State Checkbook |
| 2023 |
Dept Of Housing & Community Development |
Ecomize Usa Llc |
$4,441,290.36 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Johns Hopkins Pediatric At Home Inc |
$4,439,117.16 |
Maryland State Checkbook |
| 2021 |
Board Of Public Works |
Maryland Zoological Society |
$4,438,698.00 |
Maryland State Checkbook |
| 2024 |
Maryland Transportation Authority |
P Flanigan & Sons Inc |
$4,438,191.42 |
Maryland State Checkbook |
| 2021 |
Department Of Commerce |
Marriner Marketing Communications |
$4,438,188.73 |
Maryland State Checkbook |
| 2022 |
Mdot The Secretary's Office |
Baltimore Metropolitan Council Inc |
$4,436,895.41 |
Maryland State Checkbook |
| 2025 |
State Highway Admin |
Brawner Builders Inc |
$4,435,045.02 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
The Center For Life Enrichment |
$4,434,167.82 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Policy Studies Inc |
$4,434,082.01 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Denton Operator Llc |
$4,431,940.30 |
Maryland State Checkbook |
| 2021 |
Dept Of Public Safety & Correctional Svc |
Food Pro |
$4,431,719.87 |
Maryland State Checkbook |
| 2022 |
Crime Prevention, Youth & Victim Srvcs |
Howard County Government |
$4,430,969.46 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Northstar Special Services Inc |
$4,430,565.07 |
Maryland State Checkbook |
| 2025 |
State Board Of Elections |
Election Systems & Software, Llc |
$4,429,955.75 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Maryland Hospital Association Inc |
$4,427,541.00 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Van Buren R-i Schools |
$4,426,870.77 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Total Care Services Inc |
$4,426,285.67 |
Maryland State Checkbook |
| 2019 |
Department Of The Environment |
Cecil County Government |
$4,426,162.00 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Community Support Services For The Deaf Inc |
$4,425,808.98 |
Maryland State Checkbook |
| 2022 |
Md Department Of Agriculture |
Lawyers Advantage Title |
$4,425,193.82 |
Maryland State Checkbook |
| 2023 |
Department Of Natural Resources-Capital |
Lakeside Title Company |
$4,425,073.70 |
Maryland State Checkbook |
| 2023 |
State Highway Admin |
Amt Wbcm Jv |
$4,424,965.29 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Destinys Group Home Inc |
$4,424,644.30 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Maryland Neighborly Networks Inc |
$4,424,346.71 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Renoxx Caregivers Inc |
$4,423,734.45 |
Maryland State Checkbook |
| 2024 |
State Highway Admin |
Wallace Montgomery Mccormick Taylor Jv |
$4,423,434.76 |
Maryland State Checkbook |
| 2019 |
Comptroller Of Maryland |
Teradata Us Inc |
$4,422,934.87 |
Maryland State Checkbook |
| 2022 |
Military Department |
Umms |
$4,422,710.59 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Managed Health Care Ltd |
$4,422,149.62 |
Maryland State Checkbook |
| 2018 |
Department Of Information Technology |
Performa Software Usa Inc |
$4,421,656.06 |
Maryland State Checkbook |
| 2024 |
Dept Of Housing & Community Development |
Rosemont Lp |
$4,421,283.00 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Insource Health Care Services Llc |
$4,420,570.24 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Maryland Oncology Hematology Pa |
$4,420,225.63 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
A Plus Adult Medical Day Care Ctr |
$4,420,010.86 |
Maryland State Checkbook |
| 2022 |
Maryland Transit Administration |
Prince Georges Co-Treasury Div Administration |
$4,419,985.94 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
University Of Maryland Harford Memorial Hospital |
$4,419,386.00 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Howard County Mental Health Authority |
$4,419,081.00 |
Maryland State Checkbook |
| 2024 |
State Highway Admin |
Prime Ae Group Inc |
$4,416,741.24 |
Maryland State Checkbook |
| 2017 |
Conservation |
World Wide Technology Inc |
$4,415,443.06 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Labor |
Maryland Fund |
$4,412,745.89 |
Maryland State Checkbook |