Year	Employer	Vendor Name	Amount	Source
2022	Maryland State Checkbook	Michels Pipline Inc	$12,930,113.99	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Rite Aid Of Maryland Inc	$12,899,653.46	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Humanim Inc	$12,885,679.97	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Catonsville Health Care Llc	$12,881,152.80	Maryland State Checkbook
2019	Maryland Department Of Health, Mdh	Northwest Hospital Center Inc	$12,880,551.04	Maryland State Checkbook
2018	Department Of General Services- Capital	Harkins Builders Inc	$12,879,281.33	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Creative Options Inc	$12,854,240.63	Maryland State Checkbook
2017	Transportation	County Of St Louis-treasurer	$12,853,638.53	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Arc Of Howard County Inc	$12,851,780.23	Maryland State Checkbook
2022	Maryland State Checkbook	Futurecare Lochearn	$12,847,191.10	Maryland State Checkbook
2020	Department Of General Services	The Boldt Company	$12,844,877.00	Maryland State Checkbook
2023	Maryland State Checkbook	Cyquent Inc	$12,836,375.62	Maryland State Checkbook
2023	Maryland State Checkbook	Anchor Construction Corp	$12,835,172.22	Maryland State Checkbook
2018	Iac Public School Construction -Capital	Whiting Turner Contracting Co	$12,834,306.54	Maryland State Checkbook
2022	Maryland State Checkbook	Cadia Healthcare Hyattsville	$12,821,990.58	Maryland State Checkbook
2019	Maryland Department Of Health, Mdh	State Of Maryland Spdap % Pool Administrators Inc	$12,811,743.12	Maryland State Checkbook
2017	Mental Health	Truman Medical Center-hospital	$12,811,622.17	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Athelas Institute Inc	$12,811,331.74	Maryland State Checkbook
2019	Maryland Transit Administration	Alstom Transportation Inc	$12,799,954.09	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Fei.Com Inc	$12,798,684.82	Maryland State Checkbook
2017	State Highway Admin	Whitman,Requardt & Associates Llp	$12,792,230.19	Maryland State Checkbook
2020	Department Of General Services- Capital	Costello Construction Of Md Inc	$12,789,179.89	Maryland State Checkbook
2020	State Treasurer's Office	Aon Risk Services Companies Inc	$12,788,024.99	Maryland State Checkbook
2020	Department Of Information Technology	Skyline Technology Solutions	$12,783,434.28	Maryland State Checkbook
2021	Maryland Department Of Health, Mdh	Southern Maryland Vocational Industries Inc D/Epic	$12,768,455.39	Maryland State Checkbook
2022	Maryland State Checkbook	Dorchester County Maryland	$12,761,934.24	Maryland State Checkbook
2019	Department Of Information Technology	Skyline Technology Solutions	$12,761,655.81	Maryland State Checkbook
2018	Maryland Aviation Administration	The Chimes Inc	$12,747,619.86	Maryland State Checkbook
2017	Elementary And Secondary Education	University Academy	$12,725,392.98	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Mt Washington Pediatric Hospital Inc	$12,713,073.57	Maryland State Checkbook
2022	Maryland State Checkbook	Mt Washington	$12,687,755.09	Maryland State Checkbook
2023	Maryland State Checkbook	Williamsport Nursing Home	$12,685,436.27	Maryland State Checkbook
2021	Department Of Commerce	Baltimore County Maryland	$12,677,396.56	Maryland State Checkbook
2022	Maryland State Checkbook	9Rooftops Marketing Llc	$12,665,074.81	Maryland State Checkbook
2022	Maryland State Checkbook	City Of Greenbelt	$12,663,439.76	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Anne Arundel Medical Center Inc	$12,639,472.66	Maryland State Checkbook
2023	Maryland State Checkbook	Howard County General Hospital	$12,618,153.61	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Cardinal Health 110 Llc	$12,616,010.76	Maryland State Checkbook
2017	Elementary And Secondary Education	Aurora R-viii	$12,611,097.40	Maryland State Checkbook
2017	Elementary And Secondary Education	Lebanon Riii Schools	$12,604,592.11	Maryland State Checkbook
2021	Maryland State Lottery Agency	9Rooftops Marketing Llc	$12,592,995.86	Maryland State Checkbook
2018	Department Of The Environment	Washington County Commissioners	$12,582,326.00	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Baltimore City Public Schools	$12,581,208.85	Maryland State Checkbook
2017	Maryland Department Of Health, Mdh	The Arc Of Southern Maryland Inc	$12,573,037.53	Maryland State Checkbook
2022	Maryland State Checkbook	Emmanuel Home Health Services	$12,569,794.04	Maryland State Checkbook
2021	Department Of General Services- Capital	Towson Mechanical Inc	$12,563,905.15	Maryland State Checkbook
2018	State Treasurer's Office	Aon Risk Services Companies Inc	$12,561,697.75	Maryland State Checkbook
2018	Department Of The Environment	Anne Arundel County Md	$12,555,791.06	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	The Arc Northern Chesapeake Region	$12,554,316.76	Maryland State Checkbook
2023	Maryland State Checkbook	Patapsco Health	$12,538,288.48	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Seasons Hospice & Palliative Care Of Maryland Inc	$12,526,212.39	Maryland State Checkbook
2017	Revenue	Scientific Games International	$12,522,449.29	Maryland State Checkbook
2019	Maryland Department Of Health, Mdh	Univ Of Md Rehab & Ortho	$12,520,268.70	Maryland State Checkbook
2023	Maryland State Checkbook	Arundel Community Development Services Inc	$12,512,780.86	Maryland State Checkbook
2020	Department Of Public Safety - Capital	Towson Mechanical Inc	$12,507,338.96	Maryland State Checkbook
2017	Elementary And Secondary Education	Moberly School District	$12,500,576.07	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Baltimore City Public Schools	$12,495,440.99	Maryland State Checkbook
2023	Maryland State Checkbook	Keswick Adult Day Services	$12,492,065.55	Maryland State Checkbook
2021	College Savings Plans Of Maryland	T Rowe Price Services Inc	$12,465,750.00	Maryland State Checkbook
2020	State Highway Admin	Joseph B Fay Co	$12,463,037.76	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Living Sans Frontieres Inc	$12,457,563.16	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Mt Washington Pediatric Hospital Inc	$12,455,673.15	Maryland State Checkbook
2019	Maryland Department Of Health, Mdh	Salisbury Center Genesis Eldercare	$12,436,283.67	Maryland State Checkbook
2019	Md Department Of Human Services	Potomac Electric Power Company	$12,436,110.65	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Frederick Memorial Healthcare System	$12,421,981.51	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Charles Street Healthcare Llc	$12,414,618.40	Maryland State Checkbook
2017	Transportation	Herzog Contracting Corp	$12,411,208.34	Maryland State Checkbook
2023	Maryland State Checkbook	Family League Of Baltimore City Inc	$12,406,445.12	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Sequon Inc Dba Terrapin Pharmacy	$12,387,512.86	Maryland State Checkbook
2022	Maryland State Checkbook	City Of College Park	$12,385,461.35	Maryland State Checkbook
2019	State Highway Admin	Pdi Sheetz Construction Corp	$12,355,424.37	Maryland State Checkbook
2019	Boards Commissions & Offices	Montgomery County Maryland	$12,349,101.84	Maryland State Checkbook
2022	Maryland State Checkbook	David A Bramble Inc	$12,347,959.71	Maryland State Checkbook
2020	Maryland Transit Administration	Aecom Technical Services Inc	$12,340,137.34	Maryland State Checkbook
2023	Maryland State Checkbook	Guardiantrac Llc	$12,335,571.94	Maryland State Checkbook
2022	Maryland State Checkbook	Medsource Community Services Inc	$12,328,838.61	Maryland State Checkbook
2021	Maryland Department Of Health, Mdh	Lorien Nursing & Rehabilitation Center Inc	$12,328,815.79	Maryland State Checkbook
2021	Maryland Department Of Health, Mdh	Anne Arundel Medical Center Inc	$12,325,194.30	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	The Arc Of Frederick County Inc	$12,318,091.78	Maryland State Checkbook
2023	Maryland State Checkbook	Futurecare Homewood	$12,309,389.69	Maryland State Checkbook
2023	Maryland State Checkbook	Southern Maryland Electric Cooperative Inc	$12,295,231.13	Maryland State Checkbook
2023	Maryland State Checkbook	Washington Gas	$12,280,829.50	Maryland State Checkbook
2021	Maryland Department Of Health, Mdh	The Arc Of Frederick County Inc	$12,257,585.15	Maryland State Checkbook
2020	Department Of General Services	Select Event Group Inc	$12,255,950.00	Maryland State Checkbook
2022	Maryland State Checkbook	The Arc Northern Chesapeake Region Incorporated	$12,240,677.27	Maryland State Checkbook
2022	Maryland State Checkbook	M C Dean Inc	$12,234,070.90	Maryland State Checkbook
2019	Maryland Department Of Health, Mdh	Meritus Medical Center Inc	$12,222,078.82	Maryland State Checkbook
2022	Maryland State Checkbook	Suburban Hospital	$12,217,098.84	Maryland State Checkbook
2023	Maryland State Checkbook	Academy Express Llc	$12,211,620.94	Maryland State Checkbook
2022	Maryland State Checkbook	Riverview Operator Llc	$12,207,603.05	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Lorien Nursing & Rehabilitation Center Inc	$12,195,234.45	Maryland State Checkbook
2018	Maryland Department Of Health, Mdh	Pineview Nursing & Rehab	$12,178,354.53	Maryland State Checkbook
2022	Maryland State Checkbook	Tri-County Council For The Lower Eastern Shore Md	$12,178,333.04	Maryland State Checkbook
2021	Maryland Department Of Health, Mdh	High Quality Care Nursing Agency Inc	$12,174,878.90	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Prince Georges Public Schools	$12,173,860.48	Maryland State Checkbook
2023	Maryland State Checkbook	Rite Aid Of Maryland Inc	$12,173,686.72	Maryland State Checkbook
2020	State Highway Admin	Maryland Environmental Service	$12,164,039.94	Maryland State Checkbook
2019	Maryland State Lottery Agency	Media Works Ltd	$12,157,398.84	Maryland State Checkbook
2023	Maryland State Checkbook	Living Sans Frontieres Inc	$12,137,601.26	Maryland State Checkbook
2020	Maryland Department Of Health, Mdh	Salisbury Center Genesis Eldercare	$12,127,032.69	Maryland State Checkbook