| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2017 |
Social Services |
Childrens Permanency Partnersh |
$15,841,972.08 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Quality One Care Home Health Inc |
$15,841,405.05 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Stella Maris Inc |
$15,840,221.19 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Anne Arundel County |
$15,835,457.16 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Futurecare Irvington Llc |
$15,828,672.54 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Tidal Health Peninsula Regional Inc |
$15,826,942.64 |
Maryland State Checkbook |
| 2017 |
Maryland State Department Of Education |
Ncs Pearson Inc |
$15,823,279.21 |
Maryland State Checkbook |
| 2018 |
Maryland Transit Administration |
Maryland Transit Partners |
$15,818,210.00 |
Maryland State Checkbook |
| 2016 |
Maryland Transit Administration |
Dillons Bus Service Inc |
$15,807,162.74 |
Maryland State Checkbook |
| 2024 |
Department Of Emergency Management |
Baltimore County Maryland |
$15,797,463.08 |
Maryland State Checkbook |
| 2024 |
Maryland Higher Education Commission |
Stevenson University |
$15,788,469.00 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Center For Social Change Inc |
$15,785,933.81 |
Maryland State Checkbook |
| 2017 |
Maryland Department Of Health, Mdh |
Doctors Hospital Inc |
$15,778,071.95 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Providence Of Maryland Inc |
$15,773,953.61 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
United Behavioral Health Inc |
$15,754,310.90 |
Maryland State Checkbook |
| 2025 |
Maryland Higher Education Commission |
Wor Wic Community College |
$15,745,854.18 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Alta Vista Charter High School |
$15,743,215.25 |
Maryland State Checkbook |
| 2018 |
Department Of The Environment |
Washington Suburban Sanitary Commission |
$15,741,504.15 |
Maryland State Checkbook |
| 2021 |
Maryland Aviation Administration |
The Chimes Inc |
$15,733,818.77 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Mercy Medical Center |
$15,732,181.10 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Medstar Southern Maryland Hospital Center Inc |
$15,728,606.86 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Wal-Mart Stores East Lp |
$15,704,680.98 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Mid-Shore Behavioral Health Inc |
$15,698,037.88 |
Maryland State Checkbook |
| 2018 |
Boards Commissions & Offices |
Baltimore City Director Of Finance |
$15,689,397.23 |
Maryland State Checkbook |
| 2024 |
Maryland Transit Administration |
Dillons Bus Service Inc |
$15,680,342.12 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Kci Technologies Inc |
$15,679,695.92 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Excelsior Springs School |
$15,667,661.40 |
Maryland State Checkbook |
| 2018 |
Boards Commissions & Offices |
Montgomery County Maryland |
$15,665,689.82 |
Maryland State Checkbook |
| 2021 |
Maryland Transit Administration |
Prince Georges Co-Treasury Div Administration |
$15,647,718.15 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Riverview Operator Llc |
$15,647,038.93 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Center For Social Change Inc |
$15,643,476.00 |
Maryland State Checkbook |
| 2017 |
Maryland State Department Of Education |
The Seed School Of Maryland Inc |
$15,635,138.93 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Adult Day Health Inc |
$15,632,916.85 |
Maryland State Checkbook |
| 2021 |
Capital Projects- University Of Maryland |
J Vinton Schafer & Sons Inc |
$15,623,019.36 |
Maryland State Checkbook |
| 2016 |
Mdot The Secretary's Office |
National Railroad Passenger Corp Dba Amtrak |
$15,607,619.08 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Overlea Highschool |
$15,598,217.68 |
Maryland State Checkbook |
| 2022 |
Maryland Higher Education Commission |
Frederick Community College |
$15,593,135.06 |
Maryland State Checkbook |
| 2017 |
Natural Resources |
Miscellaneous Vendor Payments |
$15,592,062.59 |
Maryland State Checkbook |
| 2017 |
Natural Resources |
City Of St Joseph-dnr Wpp Fac |
$15,583,754.69 |
Maryland State Checkbook |
| 2021 |
Motor Vehicle Adminstration |
Fast Enterprises Llc |
$15,574,134.51 |
Maryland State Checkbook |
| 2019 |
Department Of The Environment |
Anne Arundel County Md |
$15,563,144.47 |
Maryland State Checkbook |
| 2023 |
Maryland Transportation Authority |
Branch Banking & Trust Company |
$15,560,641.78 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Deloitte Consulting Llp |
$15,556,673.19 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Compass Inc |
$15,550,449.14 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Doctors Hospital Inc |
$15,547,205.96 |
Maryland State Checkbook |
| 2024 |
Gov Office Crime Prevention And Policy |
Montgomery County Maryland |
$15,534,976.46 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Southern Maryland Vocational Industries Inc D/Epic |
$15,533,879.45 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Maryland Economic Development Corporation |
$15,529,726.27 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Windsor C-i |
$15,529,719.61 |
Maryland State Checkbook |
| 2017 |
Transportation |
Alberici Constructors Inc |
$15,512,369.06 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
S And S Properties |
$15,507,905.23 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
County Commissioners Of Carroll County |
$15,495,841.55 |
Maryland State Checkbook |
| 2017 |
Revenue |
Igt Corporation |
$15,494,713.83 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Meramec Valley R-iii |
$15,476,845.68 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Brinton Woods Of Frankford Llc |
$15,472,047.74 |
Maryland State Checkbook |
| 2018 |
State Highway Admin |
Kibler Construction Company Inc |
$15,468,120.96 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Labor |
Alorica Inc. |
$15,467,544.84 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
National Center On Institutions & Alternatives |
$15,447,276.02 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Medstar Washington Hospital Center Inc |
$15,444,909.16 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Anne Arundel Medical Center Inc |
$15,427,673.25 |
Maryland State Checkbook |
| 2017 |
Boards Commissions & Offices |
Montgomery County Maryland |
$15,417,075.96 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Somerset Community Services |
$15,411,947.68 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
The Benedictine School For Exceptional Children |
$15,409,519.99 |
Maryland State Checkbook |
| 2023 |
State Highway Admin |
Johnson Mirmiran & Thompson Inc |
$15,402,788.28 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Keswick Adult Day Services |
$15,398,441.49 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Wal-Mart Stores East Lp |
$15,397,984.99 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Somerset Community Services Inc |
$15,391,663.70 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
Educational Testing Service |
$15,391,499.00 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
Carl Junction R-1 |
$15,390,676.46 |
Maryland State Checkbook |
| 2020 |
Comptroller Of Maryland |
Revenue Solutions Inc |
$15,384,369.83 |
Maryland State Checkbook |
| 2022 |
Maryland State Department Of Education |
Kent County Public Schools |
$15,377,690.54 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Standard Integrated Support Inc |
$15,374,648.95 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Peninsula Regional Medical Center |
$15,361,941.63 |
Maryland State Checkbook |
| 2021 |
Md Department Of Human Services |
Delmarva Power |
$15,350,025.02 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Ardent Company Llc |
$15,343,365.18 |
Maryland State Checkbook |
| 2016 |
Department Of The Environment |
St Marys Co Metropolitan Commission |
$15,342,628.00 |
Maryland State Checkbook |
| 2021 |
Department Of The Environment |
City Of Westminster |
$15,338,496.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Penn Mar Organization Inc Dba Penn Mar Human Serv |
$15,331,409.73 |
Maryland State Checkbook |
| 2016 |
State Highway Admin |
Whitman,Requardt & Associates Llp |
$15,325,925.77 |
Maryland State Checkbook |
| 2022 |
Maryland Transit Administration |
Garney Companies Inc |
$15,319,941.67 |
Maryland State Checkbook |
| 2019 |
State Highway Admin |
Tutor Perini Corporation |
$15,286,978.46 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Compass Inc |
$15,282,023.91 |
Maryland State Checkbook |
| 2025 |
Maryland Transportation Authority |
Kapsch Trafficcom Usa Inc |
$15,273,962.44 |
Maryland State Checkbook |
| 2019 |
Boards Commissions & Offices |
Prince Georges Co-Treasury Div Administration |
$15,273,466.12 |
Maryland State Checkbook |
| 2021 |
State Highway Admin |
Milani Construction Llc |
$15,270,698.38 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Wal-Mart Stores East Lp |
$15,254,781.77 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Sequon Inc |
$15,251,961.19 |
Maryland State Checkbook |
| 2024 |
State Highway Admin |
Johnson Mirmiran & Thompson Inc |
$15,247,203.61 |
Maryland State Checkbook |
| 2024 |
Capital Projects- University Of Maryland |
Gilbane Building Company |
$15,241,855.03 |
Maryland State Checkbook |
| 2017 |
Transportation |
American Bridge Company |
$15,237,983.37 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Progress Unlimited Inc |
$15,223,008.43 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Center For Social Change Inc |
$15,211,420.89 |
Maryland State Checkbook |
| 2018 |
Capital Projects- University Of Maryland |
Clark Construction Group Llc |
$15,198,339.82 |
Maryland State Checkbook |
| 2025 |
Department Of Human Services |
Potomac Electric Power Company |
$15,190,150.32 |
Maryland State Checkbook |
| 2023 |
Maryland Transit Administration |
Garney Companies Inc |
$15,184,039.14 |
Maryland State Checkbook |
| 2023 |
Maryland Higher Education Commission |
Hagerstown Community College |
$15,174,277.26 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Johns Hopkins University Sais |
$15,165,395.11 |
Maryland State Checkbook |
| 2017 |
Elementary And Secondary Education |
School Dist R-iii Of Camdenton |
$15,147,000.91 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Anne Arundel Co Mental Health Agency Inc |
$15,146,281.31 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Futurecare Irvington Llc |
$15,145,173.74 |
Maryland State Checkbook |