Year	Employer	Vendor Name	Amount	Source
2024	Department Of Education	Laramie County School Dist 1	$28,901,097.94	State Treasurer
2020	State Treasurer	Fremont County School Dist #1	$28,806,199.33	State Treasurer
2023	Department Of Revenue & Taxation	Trea. County Of Fremont	$28,755,035.56	State Treasurer
2024	Department Of Revenue & Taxation	Trea. City Of Casper	$28,676,951.12	State Treasurer
2023	Department Of Transportation	Kilgore Companies Llc	$28,388,449.09	State Treasurer
2021	State Treasurer	Oftedal Construction Inc	$28,350,654.22	State Treasurer
2017	Dot	S&S Builders-Gill	$28,270,666.12	State Treasurer
2017	Revenue	Trea. County Of Laramie	$28,137,025.59	State Treasurer
2024	Wyoming Community College Commission	Casper College	$28,089,380.00	State Treasurer
2021	State Treasurer	Goshen County School Dist #1	$28,082,398.55	State Treasurer
2022	State Treasurer	Casper College	$28,036,283.54	State Treasurer
2023	Department Of Transportation	Avail Valley Construction-Wy L	$27,997,655.46	State Treasurer
2021	State Treasurer	Fremont County School Dist #1	$27,889,378.82	State Treasurer
2020	State Treasurer	Goshen County School Dist #1	$27,795,894.76	State Treasurer
2024	Education - School Finance	Lincoln County School Dist #2	$27,696,328.88	State Treasurer
2022	State Treasurer	Laramie Co Community College	$27,629,857.53	State Treasurer
2023	State Construction Department	Laramie County School Dist #1	$27,593,824.72	State Treasurer
2022	State Treasurer	Trea. County Of Carbon	$27,475,330.42	State Treasurer
2024	Department Of Transportation	Croell Inc	$27,435,406.76	State Treasurer
2023	Department Of Transportation	Mountain Construction Co	$27,430,456.40	State Treasurer
2020	State Treasurer	Vault Medical Services Pa	$27,391,500.00	State Treasurer
2017	Dot	Lewis & Lewis	$27,331,466.13	State Treasurer
2021	State Treasurer	Wind River Family & Community Health Care	$27,328,355.37	State Treasurer
2020	State Treasurer	Oftedal Construction Inc	$27,152,589.31	State Treasurer
2020	State Treasurer	Laramie County School Dist 1	$27,097,128.10	State Treasurer
2022	State Treasurer	Croell Inc Paving Div	$27,088,095.82	State Treasurer
2019	State Treasurer	Fremont County School Dist #1	$27,006,121.16	State Treasurer
2022	State Treasurer	Mountain Construction Co	$26,529,183.08	State Treasurer
2022	State Treasurer	Northern Wyoming Community College Dist	$26,356,067.10	State Treasurer
2021	State Treasurer	Park County School Dist #1	$26,344,222.09	State Treasurer
2024	Wyoming Community College Commission	Laramie Co Community College	$26,235,429.10	State Treasurer
2023	Department Of Transportation	Riverside Contracting Inc	$26,217,193.98	State Treasurer
2023	Department Of Transportation	Jtl Group Inc	$26,209,955.68	State Treasurer
2023	Wyoming Community College Commission	Laramie Co Community College	$25,978,851.14	State Treasurer
2022	State Treasurer	Mcgarvin-Moberly Construction	$25,691,398.38	State Treasurer
2021	State Treasurer	Laramie Co Community College	$25,487,787.44	State Treasurer
2023	Wyoming Community College Commission	Casper College	$25,445,241.60	State Treasurer
2017	Education	Goshen County School Dist #1	$25,365,949.54	State Treasurer
2024	Department Of Transportation	Kilgore Companies Llc	$25,312,971.15	State Treasurer
2021	State Treasurer	Casper College	$25,237,232.72	State Treasurer
2018	Education	Goshen County School Dist #1	$25,229,734.86	State Treasurer
2023	Education - School Finance	Lincoln County School Dist #2	$25,162,839.85	State Treasurer
2021	State Treasurer	Memorial Hospital Of Laramie County	$25,162,472.76	State Treasurer
2022	State Treasurer	Park County School Dist #1	$25,010,502.15	State Treasurer
2023	Department Of Transportation	Reiman Corp And Subsidiary	$24,996,734.87	State Treasurer
2021	State Treasurer	Northern Wyoming Community College Dist	$24,961,101.49	State Treasurer
2018	Dot	Lewis & Lewis	$24,910,802.08	State Treasurer
2018	Wyo Coll Comm	Casper College	$24,906,518.37	State Treasurer
2024	Department Of Revenue & Taxation	Trea. Town Of Jackson	$24,882,123.01	State Treasurer
2019	State Treasurer	Goshen County School Dist #1	$24,819,900.97	State Treasurer
2020	State Treasurer	Mcgarvin-Moberly Construction	$24,648,020.23	State Treasurer
2018	Education	Fremont County School Dist #1	$24,567,052.28	State Treasurer
2018	Wyo Coll Comm	Laramie Co Community College	$24,565,440.39	State Treasurer
2023	Department Of Revenue & Taxation	Trea. County Of Park	$24,488,969.26	State Treasurer
2024	Wyoming Community College Commission	Northern Wyoming Community College Dist	$24,333,741.00	State Treasurer
2018	Health	Memorial Hospital Of Laramie County	$24,270,058.47	State Treasurer
2021	State Treasurer	Park County School District #6	$24,158,419.22	State Treasurer
2019	State Treasurer	Northern Wyoming Community College Dist	$24,046,022.19	State Treasurer
2023	Department Of Revenue & Taxation	Trea. County Of Lincoln	$23,953,071.68	State Treasurer
2017	Wyo Coll Comm	Casper College	$23,937,986.82	State Treasurer
2018	Dot	Oftedal Construction Inc	$23,925,936.96	State Treasurer
2020	State Treasurer	Park County School Dist #1	$23,925,892.13	State Treasurer
2023	Education - School Finance	Sheridan County School Dist #2	$23,792,464.01	State Treasurer
2017	Education	Fremont County School Dist #1	$23,769,546.35	State Treasurer
2022	State Treasurer	Park County School District #6	$23,570,238.24	State Treasurer
2017	Dot	Reiman Corp&High Cnty Construc	$23,444,403.78	State Treasurer
2022	State Treasurer	Sublette County Treasurer	$23,441,244.66	State Treasurer
2024	Military Department	Hensel Phelps Construction Co	$23,418,266.32	State Treasurer
2021	State Treasurer	Deloitte Consulting Llp	$23,307,400.38	State Treasurer
2020	State Treasurer	Federal Hwy Admin	$23,298,064.08	State Treasurer
2017	Wyo Coll Comm	Laramie Co Community College	$23,243,256.57	State Treasurer
2024	Administration & Information	Silverscript Insurance Company	$23,206,079.34	State Treasurer
2022	State Treasurer	Trea. Town Of Jackson	$23,147,415.99	State Treasurer
2024	Department Of Revenue & Taxation	Trea. City Of Rock Springs	$23,096,475.51	State Treasurer
2020	State Treasurer	Park County School District #6	$23,067,135.10	State Treasurer
2024	Department Of Transportation	Reiman Corp And Subsidiary	$23,020,997.04	State Treasurer
2017	State Cnstrctn	Campbell County School Dist #1	$22,983,740.15	State Treasurer
2024	Department Of Revenue & Taxation	Trea. County Of Carbon	$22,827,237.43	State Treasurer
2023	Department Of Revenue & Taxation	Trea. County Of Carbon	$22,741,041.71	State Treasurer
2023	Education - School Finance	Uinta County School Dist #1	$22,709,179.35	State Treasurer
2023	Education - School Finance	Fremont County School Dist #25	$22,671,563.33	State Treasurer
2020	State Treasurer	Corizon Health Inc	$22,659,402.58	State Treasurer
2024	Department Of Revenue & Taxation	Trea. City Of Laramie	$22,643,878.23	State Treasurer
2017	Revenue	Trea. County Of Sweetwater	$22,547,114.97	State Treasurer
2022	State Treasurer	Big Horn County School Dist #1	$22,353,397.95	State Treasurer
2021	State Treasurer	City Of Casper	$22,238,565.33	State Treasurer
2022	State Treasurer	Wyoming Medical Center Inc	$22,142,152.17	State Treasurer
2020	State Treasurer	Mountain Construction Co	$22,046,281.25	State Treasurer
2021	State Treasurer	Big Horn County School Dist #1	$22,011,830.16	State Treasurer
2024	Governor's Office (& Office Of Homeland Security)	Wyoming Energy Authority	$21,978,825.61	State Treasurer
2024	Department Of Health	Northeast Pennsylvania Center For Independent Living	$21,962,284.24	State Treasurer
2020	State Treasurer	Sletten Construction Of Wy Inc	$21,961,230.00	State Treasurer
2024	Education - School Finance	Goshen County School Dist #1	$21,941,092.86	State Treasurer
2020	State Treasurer	Wind River Family & Community Health Care	$21,902,191.53	State Treasurer
2021	State Treasurer	Laramie County School Dist 1	$21,896,620.04	State Treasurer
2019	State Treasurer	Park County School Dist #1	$21,770,559.51	State Treasurer
2023	Department Of Health	Volunteers Of America Of	$21,661,973.19	State Treasurer
2024	Department Of Transportation	Mountain Construction Co	$21,618,860.85	State Treasurer
2022	State Treasurer	Ihc Scott Inc	$21,550,463.25	State Treasurer
2023	Department Of Revenue & Taxation	Trea. City Of Rock Springs	$21,477,002.00	State Treasurer