| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2017 |
Maryland Higher Education Commission |
Stevenson University Inc |
$8,821,406.50 |
Maryland State Checkbook |
| 2018 |
Department Of The Environment |
The City Of Frederick |
$8,819,015.00 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Ncs Pearson Inc |
$8,818,551.54 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Montgomery Co Public Schools |
$8,810,985.95 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Board Of Education Of Montgomery County Maryland |
$8,807,760.57 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Langton Green Inc |
$8,807,525.09 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Baltimore County Maryland |
$8,803,586.83 |
Maryland State Checkbook |
| 2023 |
State Highway Admin |
C William Hetzer Inc |
$8,802,999.52 |
Maryland State Checkbook |
| 2016 |
Maryland Higher Education Commission |
Carroll Community College |
$8,802,177.83 |
Maryland State Checkbook |
| 2020 |
Maryland Transit Administration |
Forrester Construction Company |
$8,799,234.69 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Health-Way Pharmacy |
$8,797,708.08 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Future Care Cold Spring |
$8,795,770.38 |
Maryland State Checkbook |
| 2020 |
Iac Public School Construction -Capital |
Washington County Board Of Education |
$8,793,578.08 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Wagman Heavy Civil Inc |
$8,789,374.93 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Bayside Community Network Inc |
$8,788,758.06 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Automatic Nursing Care Services Inc |
$8,785,204.05 |
Maryland State Checkbook |
| 2022 |
Department Of Emergency Management |
Baltimore County Maryland |
$8,784,957.88 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Gantech Inc |
$8,784,874.79 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Sagepoint Senior Living Services |
$8,783,742.97 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Jubilee Association Of Maryland Inc |
$8,783,662.25 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Cognia Inc |
$8,782,384.52 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Target Community & Educational Services Inc |
$8,781,307.38 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Mep Health Llc |
$8,777,262.16 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
St Louis Language Immersion |
$8,774,189.00 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Maryland Family Network Inc |
$8,773,017.92 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
Milani Construction Llc |
$8,772,492.73 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Benedictine School For Exceptional Children |
$8,772,240.35 |
Maryland State Checkbook |
| 2021 |
Department Of Information Technology |
Carahsoft Technology Corporation |
$8,771,605.23 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
George & Lynch Inc |
$8,770,646.86 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Calmra Inc |
$8,768,234.62 |
Maryland State Checkbook |
| 2024 |
Mdot The Secretary's Office |
Digital Management Llc |
$8,767,154.60 |
Maryland State Checkbook |
| 2025 |
Maryland Transit Administration |
Howard County Government |
$8,766,278.85 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Greater Baltimore Medical Ctr |
$8,765,032.61 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Optimal Health Care Inc |
$8,763,183.60 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
8720 Emge Opco Llc Dba Autumn |
$8,755,843.13 |
Maryland State Checkbook |
| 2022 |
Dept Of Public Safety & Correctional Svc |
Wgl Energy Services |
$8,751,341.86 |
Maryland State Checkbook |
| 2017 |
State Highway Admin |
Reliable Contracting Company Inc |
$8,746,551.63 |
Maryland State Checkbook |
| 2017 |
Boards Commissions & Offices |
Anne Arundel County |
$8,746,087.44 |
Maryland State Checkbook |
| 2020 |
Uninsured Employers Fund |
Corvel Corporation |
$8,744,525.65 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Blue Point Snf Llc |
$8,742,724.33 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Hancock Place School District |
$8,741,128.78 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Future Care Courtland Llc |
$8,739,680.44 |
Maryland State Checkbook |
| 2025 |
Maryland Transit Administration |
Schindler Elevator Corporation |
$8,739,203.08 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
Brudis & Associates Inc |
$8,737,069.91 |
Maryland State Checkbook |
| 2018 |
Mdot The Secretary's Office |
Caci Nss Inc |
$8,735,773.29 |
Maryland State Checkbook |
| 2020 |
Boards Commissions & Offices |
Anne Arundel County Md |
$8,735,285.29 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Providence Center Inc |
$8,734,383.65 |
Maryland State Checkbook |
| 2021 |
Maryland Aviation Administration |
Allan Myers Md Inc |
$8,732,976.15 |
Maryland State Checkbook |
| 2022 |
Dept Of Housing & Community Development |
City Of Takoma Park |
$8,731,862.26 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Genoa Healthcare Llc |
$8,728,882.56 |
Maryland State Checkbook |
| 2021 |
Maryland Transit Administration |
Gold Line Inc |
$8,727,479.66 |
Maryland State Checkbook |
| 2025 |
Department Of Natural Resources-Capital |
Baltimore City Director Of Finance |
$8,718,930.84 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
7520 Surratts Road Operations Llc |
$8,718,865.85 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Melwood Horticultural Training Center Inc |
$8,718,501.98 |
Maryland State Checkbook |
| 2023 |
Iac Public School Construction -Capital |
Wicomico County Board Of Education |
$8,716,711.44 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
2131 Davidsonville Opco Llc |
$8,716,077.63 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
6000 Bellona Opco Llc |
$8,715,193.81 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Bayside Community Network Inc |
$8,714,968.59 |
Maryland State Checkbook |
| 2021 |
Mdot The Secretary's Office |
Deloitte Consulting Llp |
$8,712,011.32 |
Maryland State Checkbook |
| 2024 |
Maryland Environmental Service |
Allan Myers Md, Inc. |
$8,710,978.67 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Frederick Health Care Llc |
$8,710,947.57 |
Maryland State Checkbook |
| 2016 |
Capital Projects- University Of Maryland |
Henry H Lewis Contractors Llc |
$8,708,705.49 |
Maryland State Checkbook |
| 2023 |
Mdot The Secretary's Office |
Metropolitan Washington Council Of Governments |
$8,704,453.52 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Star Community Inc |
$8,703,012.36 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Gasconade County R-2 School |
$8,702,099.90 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Glenallan Elementary School |
$8,700,858.76 |
Maryland State Checkbook |
| 2021 |
Office Of The Attorney General |
Maryland Legal Services Corporation |
$8,700,000.00 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Destinys Group Home Inc |
$8,699,806.24 |
Maryland State Checkbook |
| 2016 |
Department Of General Services |
Pinnacle Wind Llc |
$8,697,384.71 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Ssc Baltimore Operating Company Llc |
$8,696,007.91 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
The James Lawrence Kernan Hospital Inc |
$8,695,854.92 |
Maryland State Checkbook |
| 2020 |
Maryland Transit Administration |
Town Of Ocean City |
$8,692,577.70 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Bayside Community Network Inc |
$8,686,022.46 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Maxim Healthcare Services Inc |
$8,681,410.62 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Fidelity Resources Inc |
$8,679,659.82 |
Maryland State Checkbook |
| 2023 |
State Highway Admin |
Joseph B Fay Co |
$8,678,341.69 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Ssc Bethesda Operating Company Llc |
$8,674,709.97 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
State Of Maryland Spdap % Pool Administrators Inc |
$8,667,799.56 |
Maryland State Checkbook |
| 2025 |
Mdot The Secretary's Office |
Deloitte Consulting Llp |
$8,666,289.97 |
Maryland State Checkbook |
| 2025 |
Maryland Port Administration |
Maryland Transportation Authority |
$8,663,718.56 |
Maryland State Checkbook |
| 2017 |
Mental Health |
Community Treatment Inc |
$8,652,235.26 |
Maryland State Checkbook |
| 2017 |
Higher Education |
State Fair Community College |
$8,651,550.75 |
Maryland State Checkbook |
| 2016 |
Dept Of Public Safety & Correctional Svc |
Krueger International, Inc. |
$8,646,030.32 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Suburban Hospital |
$8,641,601.74 |
Maryland State Checkbook |
| 2023 |
Maryland Aviation Administration |
George S Hall Inc |
$8,639,241.82 |
Maryland State Checkbook |
| 2019 |
State Highway Admin |
Morton Salt |
$8,637,846.94 |
Maryland State Checkbook |
| 2022 |
State Highway Admin |
Prince Georges Co-Treasury Div Administration |
$8,635,023.78 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
613 Hammonds Lane Oper Llc Dba Hammonds Ln Ctr |
$8,630,591.02 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Spring Dell Center Inc |
$8,628,460.49 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Total Care Services Inc |
$8,628,279.23 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Health-Way Pharmacy |
$8,626,986.89 |
Maryland State Checkbook |
| 2020 |
Department Of General Services |
Unispace Of North America Llc Dba Unimedical,Llc |
$8,625,000.00 |
Maryland State Checkbook |
| 2024 |
Maryland Transit Administration |
Schindler Elevator Corporation |
$8,621,862.19 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Pikesville Operator Llc |
$8,621,402.20 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Linwood Center Inc |
$8,617,746.96 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Cherrywood Limited Partnership |
$8,617,498.81 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Northwest Snf Llc |
$8,616,671.05 |
Maryland State Checkbook |
| 2017 |
Higher Education |
Crowder College |
$8,615,920.46 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Ssc Bethesda Operating Company Llc |
$8,615,329.68 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
The Planning Council |
$8,614,505.30 |
Maryland State Checkbook |