Year	Employer	Vendor Name	Amount	Source
2021	Dept Of Human Services	Atlantic Staffing And Payroll	$5,145,673.31	Maine State Checkbook
2023	Public Utilities Comm.	Consolidated Communications En	$5,144,067.53	Maine State Checkbook
2024		A K Railroad Materials Inc	$5,142,079.76	Maine State Checkbook
2022	Financial Services	Transworld Systems Inc	$5,137,041.92	Maine State Checkbook
2023	Dept Of Human Services	Idexx Laboratories Inc	$5,114,227.72	Maine State Checkbook
2024		Consolidated Communications En	$5,107,406.84	Maine State Checkbook
2021	Transportation	Liebherr Mining & Construction	$5,085,000.00	Maine State Checkbook
2017	Public Utilities Comm.	Enhanced Communications Of Nor	$5,064,524.80	Maine State Checkbook
2023	Transportation	Prock Marine Co	$5,045,548.01	Maine State Checkbook
2020	State of Maine	Consolidated Communications En	$5,042,387.83	Maine State Checkbook
2020	State of Maine	Wex Bank	$5,040,448.17	Maine State Checkbook
2017	Dept Of Human Services	Kepro Acquisitions Inc	$5,019,356.98	Maine State Checkbook
2024		Hntb Corp	$5,016,186.83	Maine State Checkbook
2017	Transportation	Crooker Construction Llc	$5,015,865.87	Maine State Checkbook
2020	State of Maine	Soderberg Co Inc	$5,012,180.89	Maine State Checkbook
2024		Northwest Evaluation Assoc	$5,001,020.14	Maine State Checkbook
2018	Transportation	Crooker Construction Llc	$5,000,398.14	Maine State Checkbook
2017	Transportation	New Yard, Llc	$4,999,500.00	Maine State Checkbook
2020	State of Maine	Cognia Inc	$4,990,619.08	Maine State Checkbook
2020	State of Maine	Merck Sharp & Dohme Corp	$4,978,680.49	Maine State Checkbook
2022	Transportation	Shaw Bros Const	$4,937,541.55	Maine State Checkbook
2022	Public Utilities Comm.	Consolidated Communications En	$4,924,677.49	Maine State Checkbook
2020	State of Maine	Workday, Inc.	$4,923,914.00	Maine State Checkbook
2019	Transportation	Gordon Contracting Inc.	$4,852,827.61	Maine State Checkbook
2021	State Employee Health Comm	Anthem Health Plans Of Me Inc	$4,834,769.67	Maine State Checkbook
2021	Purchasing-Bur Of General Svcs	Elevate Marketing Solutions Ll	$4,814,499.23	Maine State Checkbook
2019	Dept Of Human Services	Univ Of Me Sys	$4,812,826.27	Maine State Checkbook
2024		Liberty Healthcare Corporation	$4,784,850.46	Maine State Checkbook
2020	State of Maine	Ascend Management Innovations	$4,783,905.61	Maine State Checkbook
2023	Dept Of Education	Northwest Evaluation Assoc	$4,747,832.75	Maine State Checkbook
2018	Transportation	Alvin J Coleman & Son Inc	$4,733,945.35	Maine State Checkbook
2024		Hagar Enterprises Inc	$4,725,599.56	Maine State Checkbook
2022	Transportation	Morton Salt, Inc.	$4,719,994.99	Maine State Checkbook
2020	State of Maine	Mainehealth	$4,716,848.04	Maine State Checkbook
2024		Barr Center	$4,707,950.00	Maine State Checkbook
2024		Mancon Llc	$4,698,415.48	Maine State Checkbook
2023	Motor Transport	Mancon Llc	$4,692,112.59	Maine State Checkbook
2023	Purchasing-Bur Of General Svcs	Wex Bank	$4,688,839.84	Maine State Checkbook
2023	Dept Of Human Services	Atlantic Staffing And Payroll	$4,679,959.42	Maine State Checkbook
2022	Transportation	Crooker Construction Llc	$4,643,374.90	Maine State Checkbook
2021	Financial Services	Transworld Systems Inc	$4,552,738.97	Maine State Checkbook
2018	Financial Services	Shi International Corp	$4,540,000.00	Maine State Checkbook
2019	Defense Veterans & Emerg Mgmt	Devoe Construction Inc	$4,538,625.00	Maine State Checkbook
2022	Dept Of Human Services	Siemens Healthcare Diagnostics	$4,528,216.69	Maine State Checkbook
2020	State of Maine	Fei.Com, Inc.	$4,525,666.31	Maine State Checkbook
2019	Transportation	Soderberg Co Inc	$4,471,326.74	Maine State Checkbook
2023	Agriculture	Stevens & Day Llp	$4,470,851.00	Maine State Checkbook
2023	Transportation	Pratt & Sons Inc	$4,462,459.32	Maine State Checkbook
2022	Economic & Comm. Dev.	Birdsall Voss & Associates, In	$4,446,970.37	Maine State Checkbook
2020	State of Maine	Liberty Healthcare Corp	$4,446,138.02	Maine State Checkbook
2022	Dept Of Human Services	Fei.Com, Inc.	$4,445,182.75	Maine State Checkbook
2017	Transportation	Bruce A Manzer Inc	$4,438,726.88	Maine State Checkbook
2017	Dept Of Human Services	Guidesoft Inc.	$4,427,760.11	Maine State Checkbook
2020	State of Maine	Sargent Corporation	$4,416,319.64	Maine State Checkbook
2021	Transportation	Hagar Enterprises Inc	$4,398,993.56	Maine State Checkbook
2024		Fei.Com, Inc.	$4,384,126.00	Maine State Checkbook
2020	State of Maine	Tri-State Staffing, Inc	$4,375,166.38	Maine State Checkbook
2023	Transportation	Hopkins Landscaping Llc	$4,370,813.32	Maine State Checkbook
2021	Transportation	Harcros Chemcials	$4,361,222.71	Maine State Checkbook
2024		Atlantic Staffing And Payroll	$4,352,237.83	Maine State Checkbook
2023	Transportation	Portland City Of	$4,263,241.91	Maine State Checkbook
2020	State of Maine	Rinck Advertising Inc	$4,242,659.11	Maine State Checkbook
2024		Mcgee Construction Llc	$4,240,209.14	Maine State Checkbook
2022	Transportation	Prock Marine Co	$4,225,379.61	Maine State Checkbook
2023	Transportation	Steiner Shipbuilding Inc	$4,210,646.22	Maine State Checkbook
2024		Pfizer, Inc.	$4,207,496.34	Maine State Checkbook
2021	Dept Of Human Services	Ascend Management Innovations	$4,204,351.38	Maine State Checkbook
2023	Dept Of Human Services	Public Consulting Group Llc	$4,194,559.74	Maine State Checkbook
2018	Dept Of Human Services	Liberty Healthcare Corp	$4,145,268.46	Maine State Checkbook
2021	Transportation	Mcgee Construction Llc	$4,071,941.26	Maine State Checkbook
2022	Transportation	Hntb Corp	$4,060,331.91	Maine State Checkbook
2018	Dept Of Human Services	Guidesoft Inc.	$4,053,060.04	Maine State Checkbook
2020	State of Maine	Transworld Systems Inc	$4,040,623.77	Maine State Checkbook
2023	Transportation	T Y Lin Int'l	$4,036,633.78	Maine State Checkbook
2022	Motor Transport	Mancon Llc	$4,017,858.68	Maine State Checkbook
2018	Public Utilities Comm.	Enhanced Communications Of Nor	$4,017,797.46	Maine State Checkbook
2023	Transportation	Hntb Corp	$3,986,217.32	Maine State Checkbook
2022	Purchasing-Bur Of General Svcs	Wex Bank	$3,971,945.81	Maine State Checkbook
2020	State of Maine	Ms Department Of Employment Se	$3,959,291.70	Maine State Checkbook
2023	Transportation	Mcgee Construction Llc	$3,947,802.59	Maine State Checkbook
2023	Dept Of Human Services	Liberty Healthcare Corp	$3,946,222.85	Maine State Checkbook
2019	Transportation	E L Vining & Son Inc	$3,939,645.25	Maine State Checkbook
2020	State of Maine	Dead River Co	$3,936,738.92	Maine State Checkbook
2019	Transportation	Sargent Corporation	$3,931,919.03	Maine State Checkbook
2024		Kleinfelder Construction Servi	$3,914,256.93	Maine State Checkbook
2017	Transportation	So Portland City Of	$3,897,710.97	Maine State Checkbook
2022	Dept Of Human Services	Rinck Advertising Inc	$3,893,494.23	Maine State Checkbook
2022	Transportation	Mcnamee Constructions Corp	$3,846,468.23	Maine State Checkbook
2018	Transportation	Mcquade Tidd Industries	$3,841,788.54	Maine State Checkbook
2018	Dept Of Human Services	Merck Sharp & Dohme Corp	$3,811,287.95	Maine State Checkbook
2019	Dept Of Human Services	Kepro Acquisitions Inc	$3,808,961.35	Maine State Checkbook
2021	Dept. Of Labor	Ms Department Of Employment Se	$3,807,699.45	Maine State Checkbook
2020	State of Maine	Medical Care Development	$3,803,396.83	Maine State Checkbook
2022	Transportation	Lewiston City Of	$3,792,891.89	Maine State Checkbook
2020	State of Maine	Crooker Construction Llc	$3,785,383.60	Maine State Checkbook
2022	Bureau Of Information Services	Workday, Inc.	$3,780,000.00	Maine State Checkbook
2021	Motor Transport	Mancon Llc	$3,779,363.06	Maine State Checkbook
2018	Transportation	T Y Lin Int'l	$3,778,382.39	Maine State Checkbook
2022	Transportation	Bangor City Of	$3,770,641.19	Maine State Checkbook
2020	State of Maine	Mancon Llc	$3,769,994.00	Maine State Checkbook