Year	Employer	Vendor Name	Amount	Source
2021	Education, Dept Of	Eastern Iowa Community College District	$22,397,269.28	Iowa State Checkbook
2019	Workforce Development	Iowa Workforce Dev-Clearing Account-Clearing Account	$22,373,915.12	Iowa State Checkbook
2025	Human Services	Insight Public Sector	$22,344,485.79	Iowa State Checkbook
2023	Education, Dept Of	North Scott Csd	$22,343,833.65	Iowa State Checkbook
2025	Transportation	Iowa Bridge & Culvert	$22,309,041.00	Iowa State Checkbook
2017	Education, Dept Of	Indianola Comm Sch Dist	$22,278,105.53	Iowa State Checkbook
2022	Revenue	Black Hawk Co Treasurer	$22,258,009.48	Iowa State Checkbook
2025	Administration And Regulation	Wells Fargo Bank Na-Instant Game Direct Costs	$22,198,179.46	Iowa State Checkbook
2020	Education, Dept Of	Ames Community School District	$22,148,556.99	Iowa State Checkbook
2025	Transportation	Des Moines Airport Authority	$22,139,601.21	Iowa State Checkbook
2019	Transportation, Dept Of	L L Pelling Co Inc	$22,129,729.24	Iowa State Checkbook
2016	Education, Dept Of	Mason City Comm Sch Dist	$22,128,940.04	Iowa State Checkbook
2016	Education, Dept Of	Area Education Agency 1	$22,110,865.44	Iowa State Checkbook
2022	Education, Dept Of	North Scott Csd	$22,086,298.51	Iowa State Checkbook
2022	Education, Dept Of	Eastern Iowa Community College District	$22,084,133.18	Iowa State Checkbook
2024	Iowa Lottery Authority	Wells Fargo Bank Na-Instant Game Direct Costs	$22,068,803.93	Iowa State Checkbook
2023	Revenue	Cedar Rapids Csd	$22,047,091.73	Iowa State Checkbook
2019	Ag- Soybean Promotion	Iowa Soybean Association	$22,026,048.85	Iowa State Checkbook
2018	Education, Dept Of	Area Education Agency 1	$22,024,169.97	Iowa State Checkbook
2020	Cbc District V	5Th Jud District Dcs	$22,008,023.00	Iowa State Checkbook
2021	Cbc District V	5Th Jud District Dcs	$22,008,023.00	Iowa State Checkbook
2022	Education, Dept Of	Denison Comm Sch Dist	$21,960,488.85	Iowa State Checkbook
2020	Education, Dept Of	Norwalk Comm School Dist	$21,941,264.90	Iowa State Checkbook
2020	Education, Dept Of	Storm Lake Comm Sch Dist	$21,940,994.22	Iowa State Checkbook
2023	Revenue	Scott County	$21,907,416.62	Iowa State Checkbook
2019	Cbc District V	5Th Jud District Dcs	$21,846,060.00	Iowa State Checkbook
2025	Education	North Scott Csd	$21,832,143.51	Iowa State Checkbook
2016	Education, Dept Of	Indianola Comm Sch Dist	$21,783,969.20	Iowa State Checkbook
2021	Education, Dept Of	Dallas Center-Grimes Csd	$21,753,150.48	Iowa State Checkbook
2017	Public Health, Dept Of	Amerigroup Iowa Inc	$21,678,862.29	Iowa State Checkbook
2025	Human Services	Computer Aid Inc	$21,653,907.64	Iowa State Checkbook
2020	Education, Dept Of	Newton Community School District	$21,636,251.16	Iowa State Checkbook
2017	Cbc District V	5th Jud District Dcs	$21,557,940.00	Iowa State Checkbook
2017	Transportation, Dept Of	Mathy Construction Company	$21,554,810.39	Iowa State Checkbook
2025	Administration And Regulation	Dubuque County	$21,539,380.33	Iowa State Checkbook
2019	Transportation, Dept Of	International Registration Plan Inc	$21,536,958.95	Iowa State Checkbook
2024	Revenue	Sioux City City Of	$21,530,738.37	Iowa State Checkbook
2025	Transportation	Heartland Asphalt Inc	$21,465,314.08	Iowa State Checkbook
2017	Transportation, Dept Of	Illinois State Of	$21,439,676.66	Iowa State Checkbook
2024	Transportation, Dept Of	L L Pelling Co Inc	$21,422,859.76	Iowa State Checkbook
2020	Iowa Lottery Authority	Multi-State Lottery Assc	$21,397,544.10	Iowa State Checkbook
2025	Administration And Regulation	Sioux City Comm Sch Dist	$21,393,284.07	Iowa State Checkbook
2016	Transportation, Dept Of	Cedar Valley Corp	$21,382,178.44	Iowa State Checkbook
2025	Transportation	International Registration Plan Inc	$21,371,130.77	Iowa State Checkbook
2018	Cbc District V	5Th Jud District Dcs	$21,363,555.00	Iowa State Checkbook
2017	Transportation, Dept Of	Jensen Construction	$21,353,335.44	Iowa State Checkbook
2025	Human Services	Dept Human Services-Money Follows The Person	$21,343,647.21	Iowa State Checkbook
2021	Transportation, Dept Of	Knife River Corporation	$21,341,949.00	Iowa State Checkbook
2017	State Accounting Trust Accts	Community Choice Credit Union	$21,318,379.92	Iowa State Checkbook
2024	Education, Dept Of	University Of Iowa	$21,295,063.15	Iowa State Checkbook
2017	Education, Dept Of	Prairie Lakes Aea 8	$21,293,740.13	Iowa State Checkbook
2019	Education, Dept Of	Newton Community School District	$21,286,100.35	Iowa State Checkbook
2019	Transportation, Dept Of	Internal Revenue Service-Payroll Clearing Acct - Dot	$21,268,650.11	Iowa State Checkbook
2019	Workforce Development	Internal Revenue Service-Benefit Fund	$21,241,917.51	Iowa State Checkbook
2024	Education, Dept Of	Clear Creek Amana Csd	$21,192,380.34	Iowa State Checkbook
2021	Revenue	Pottawattamie Co Treasur	$21,168,887.91	Iowa State Checkbook
2022	Alcoholic Beverages	Jim Beam Brands	$21,166,176.74	Iowa State Checkbook
2021	Alcoholic Beverages	Jim Beam Brands	$21,134,396.67	Iowa State Checkbook
2025	Education	Area Education Agency 1	$21,117,240.16	Iowa State Checkbook
2016	Cbc District V	5Th Jud District Dcs	$21,114,307.12	Iowa State Checkbook
2019	Transportation, Dept Of	Flynn Co Inc	$21,077,088.67	Iowa State Checkbook
2025	Education	Prairie Lakes Aea 8	$21,058,469.75	Iowa State Checkbook
2022	Regents, Capital Expenditures	Iowa State University-Isu - Veterinary Diagnostic Laboratory	$21,003,183.48	Iowa State Checkbook
2023	Human Services Assistance Pymt	Tetra Tech Inc-Arpa Recruitment & Retention Grants	$20,985,000.00	Iowa State Checkbook
2021	Transportation, Dept Of	International Registration Plan Inc	$20,966,778.15	Iowa State Checkbook
2020	Revenue	Black Hawk Co Treasurer	$20,960,008.14	Iowa State Checkbook
2019	Revenue	Black Hawk Co Treasurer	$20,935,051.83	Iowa State Checkbook
2020	Revenue	Davenport City Of	$20,900,702.91	Iowa State Checkbook
2024	Transportation, Dept Of	Jb Holland Const Inc	$20,894,595.70	Iowa State Checkbook
2018	Human Services Assistance Pymt	Amerigroup Iowa Inc	$20,890,434.58	Iowa State Checkbook
2018	Transportation, Dept Of	Mathy Construction Company	$20,879,546.57	Iowa State Checkbook
2022	Human Services Assistance Pymt	Four Oaks Family And Childrens Services	$20,863,001.14	Iowa State Checkbook
2024	Education, Dept Of	Indian Hills Community College	$20,840,119.04	Iowa State Checkbook
2022	State Accounting Trust Accts	Internal Revenue Service-Centralized Payroll Trustee	$20,834,088.00	Iowa State Checkbook
2021	Revenue	Dubuque City Of	$20,829,209.33	Iowa State Checkbook
2025	Administration And Regulation	Woodbury County	$20,815,110.93	Iowa State Checkbook
2018	Revenue	Black Hawk Co Treasurer	$20,779,087.73	Iowa State Checkbook
2023	Transportation, Dept Of	Reilly Construction Co	$20,761,750.56	Iowa State Checkbook
2023	Human Rights, Dept Of	Impact Community Action Partnership Inc	$20,759,257.65	Iowa State Checkbook
2025	Administration And Regulation	Dallas County	$20,747,874.80	Iowa State Checkbook
2018	Transportation, Dept Of	Omg Midwest Inc	$20,741,189.87	Iowa State Checkbook
2022	Revenue	Sioux City City Of	$20,723,206.26	Iowa State Checkbook
2017	Education, Dept Of	Area Education Agency 1	$20,695,940.14	Iowa State Checkbook
2020	Transportation, Dept Of	Inroads Llc	$20,694,776.84	Iowa State Checkbook
2020	Education, Dept Of	Urbandale Comm Sch Dist	$20,683,242.12	Iowa State Checkbook
2016	Education, Dept Of	Eastern Iowa Community	$20,673,680.03	Iowa State Checkbook
2023	Human Services Assistance Pymt	Accenture Llp	$20,626,407.38	Iowa State Checkbook
2018	Transportation, Dept Of	L L Pelling Co Inc	$20,618,153.39	Iowa State Checkbook
2025	Education	Hawkeye Community College	$20,591,442.61	Iowa State Checkbook
2022	Transportation, Dept Of	International Registration Plan Inc	$20,590,898.01	Iowa State Checkbook
2024	Revenue	West Des Moines City Of	$20,567,004.90	Iowa State Checkbook
2023	Alcoholic Beverages	Jim Beam Brands	$20,551,578.00	Iowa State Checkbook
2019	Education, Dept Of	Ames Community School District	$20,548,662.02	Iowa State Checkbook
2022	Education, Dept Of	Northwest Area Education Agency	$20,547,351.88	Iowa State Checkbook
2024	Education, Dept Of	Oskaloosa Comm Sch Dist	$20,540,180.01	Iowa State Checkbook
2019	Alcoholic Beverages	Sazerac Company Inc	$20,536,310.78	Iowa State Checkbook
2018	Education, Dept Of	Eastern Iowa Community	$20,517,184.23	Iowa State Checkbook
2023	Revenue	Sioux City City Of	$20,509,826.75	Iowa State Checkbook
2024	Education, Dept Of	Hawkeye Community College	$20,483,263.68	Iowa State Checkbook
2024	Treasurer Of State	Wells Fargo Bank Na-Revenue Bonds Debt Service Fund	$20,481,715.85	Iowa State Checkbook