Year	Employer	Vendor Name	Amount	Source
2023		El Paso County School Dist # 2	$137,638,455.88	Colorado State Checkbook
2020	Colorado State Checkbook	Colorado State Treasury (In00000025)	$137,479,976.05	Colorado State Checkbook
2019	Hcpf - Executive Director's Office	University Physicians Inc	$136,577,575.85	Colorado State Checkbook
2019	Doe - Department Of Education	County Of Pueblo Sd 60	$135,323,957.03	Colorado State Checkbook
2022	Colorado State Checkbook	Gzaa Wages & Benefits	$135,229,132.58	Colorado State Checkbook
2018	Department Of Education	Poudre R1 1550	$131,950,306.18	Colorado State Checkbook
2018	Department Of Education	Jefferson County Sd R1	$130,365,806.64	Colorado State Checkbook
2018	Department Of Education	County Of Pueblo Sd 60	$130,130,534.64	Colorado State Checkbook
2018	Department Of Education	Mesa County Valley 51 2000	$130,015,755.55	Colorado State Checkbook
2023		Gfca Departmental Vendor	$128,489,773.45	Colorado State Checkbook
2019	Department Of Higher Education	Colorado State University	$128,461,444.98	Colorado State Checkbook
2021	Colorado State Checkbook	Department Of Public Health & Environment (In00000021)	$123,655,921.92	Colorado State Checkbook
2018	Dept Of Hlth Care Policy & Fin	University Physicians Inc	$123,432,550.68	Colorado State Checkbook
2020	Colorado State Checkbook	Adams County School District 27J (Vc00000000014407)	$122,525,783.89	Colorado State Checkbook
2021	Colorado State Checkbook	Adams County School District 27J (Vc00000000014407)	$121,750,197.58	Colorado State Checkbook
2022	Colorado State Checkbook	Horne Llp	$120,748,656.90	Colorado State Checkbook
2021	Colorado State Checkbook	Childrens Hospital Colorado (Vc00000000012812)	$120,481,783.80	Colorado State Checkbook
2020	Colorado State Checkbook	Metropolitan State Univ Of Denver (Vc00000000013055)	$120,428,446.06	Colorado State Checkbook
2018	Dept Of Hlth Care Policy & Fin	Denver Health & Hospital Authority	$119,460,960.40	Colorado State Checkbook
2022	Colorado State Checkbook	Hmo Colorado Inc	$119,407,391.97	Colorado State Checkbook
2021	Colorado State Checkbook	El Paso County School Dist # 2 (Vc00000000014310)	$118,950,613.67	Colorado State Checkbook
2019	Department Of Higher Education	Regents Of The University Of Colorado	$118,569,697.38	Colorado State Checkbook
2023		Colorado State University	$117,771,494.97	Colorado State Checkbook
2019	Doe - Department Of Education	Adams County School District 27J	$117,220,736.87	Colorado State Checkbook
2022	Colorado State Checkbook	Covidcheck Colorado Llc	$117,162,752.00	Colorado State Checkbook
2022	Colorado State Checkbook	Boulder Valley Re2 - 0480	$116,673,678.02	Colorado State Checkbook
2023		Gsaa Departmental Vendor	$115,029,449.71	Colorado State Checkbook
2023		Gzaa Wages & Benefits	$112,121,882.23	Colorado State Checkbook
2023		Metrixiq, Llc	$110,306,366.02	Colorado State Checkbook
2023		Hmo Colorado Inc	$109,386,035.91	Colorado State Checkbook
2020	Colorado State Checkbook	El Paso County School Dist # 2 (Vc00000000014310)	$109,141,615.43	Colorado State Checkbook
2023		Gfaa Wages & Benefits	$106,856,440.11	Colorado State Checkbook
2023		City & County Of Denver	$105,894,357.15	Colorado State Checkbook
2018	Department Of Education	Adams County School District 27J	$105,598,483.15	Colorado State Checkbook
2018	Department Of Education	Douglas County School District Re1	$104,061,230.21	Colorado State Checkbook
2023		Regents Of The University Of Colorado	$103,328,100.31	Colorado State Checkbook
2020	Colorado State Checkbook	City & County Of Denver (Vc00000000014143)	$102,458,720.85	Colorado State Checkbook
2022	Colorado State Checkbook	Regents Of The University Of Colorado	$101,897,400.37	Colorado State Checkbook
2021	Colorado State Checkbook	Boulder Valley Re2 - 0480 (Vc00000000014448)	$101,702,476.27	Colorado State Checkbook
2019	Doe - Department Of Education	El Paso County School Dist # 2	$100,659,210.80	Colorado State Checkbook
2023		Mako Medical Laboratories Llc	$99,043,174.30	Colorado State Checkbook
2022	Colorado State Checkbook	Gsaa Departmental Vendor	$99,017,736.42	Colorado State Checkbook
2022	Colorado State Checkbook	Thompson R2j 1560	$98,727,364.23	Colorado State Checkbook
2018	Department Of Education	Adams Arapahoe Dist 28J	$98,492,084.35	Colorado State Checkbook
2020	Colorado State Checkbook	Boulder Valley Re2 - 0480 (Vc00000000014448)	$97,614,263.84	Colorado State Checkbook
2022	Colorado State Checkbook	Westminster Public Schools	$96,518,301.56	Colorado State Checkbook
2023		Gjea Wages & Benefits	$95,533,584.26	Colorado State Checkbook
2019	Hcpf - Executive Director's Office	Childrens Hospital Colorado	$94,685,069.21	Colorado State Checkbook
2022	Colorado State Checkbook	Gjea Departmental Vendor	$93,904,671.75	Colorado State Checkbook
2021	Colorado State Checkbook	Gothams Llc (Vc00000000419098)	$93,692,775.00	Colorado State Checkbook
2023		Gzaa Departmental Vendor	$92,470,800.45	Colorado State Checkbook
2018	Department Of Education	El Paso County School Dist # 2	$92,344,576.35	Colorado State Checkbook
2022	Colorado State Checkbook	Gfaa Wages & Benefits	$91,604,445.35	Colorado State Checkbook
2018	Dept Of Hlth Care Policy & Fin	University Of Colo Hospital Auth	$90,317,786.00	Colorado State Checkbook
2023		Boulder Valley Re2 - 0480	$89,756,967.26	Colorado State Checkbook
2023		Gjaa Departmental Vendor	$88,983,630.25	Colorado State Checkbook
2023		Gjea Departmental Vendor	$88,835,708.88	Colorado State Checkbook
2023		Thompson R2j 1560	$88,632,897.71	Colorado State Checkbook
2022	Colorado State Checkbook	El Paso County Sd 8	$88,545,812.86	Colorado State Checkbook
2022	Colorado State Checkbook	Pueblo County 70 2700	$88,449,828.50	Colorado State Checkbook
2021	Colorado State Checkbook	Larimer County (Vc00000000014269)	$88,330,218.91	Colorado State Checkbook
2019	Doe - Department Of Education	Boulder Valley Re2 - 0480	$87,789,545.53	Colorado State Checkbook
2021	Colorado State Checkbook	Thompson R2j 1560 (Vc00000000014422)	$87,737,688.69	Colorado State Checkbook
2022	Colorado State Checkbook	Gjaa Departmental Vendor	$86,548,782.24	Colorado State Checkbook
2020	Colorado State Checkbook	Thompson R2j 1560 (Vc00000000014422)	$85,326,889.81	Colorado State Checkbook
2021	Colorado State Checkbook	Colorado State University (Vc00000000014118)	$84,875,440.47	Colorado State Checkbook
2023		Pueblo County 70 2700	$84,740,388.02	Colorado State Checkbook
2018	Department Of Education	Academy 20 - 1040	$84,224,847.33	Colorado State Checkbook
2022	Colorado State Checkbook	Arapahoe County School District # 6	$84,069,751.70	Colorado State Checkbook
2021	Colorado State Checkbook	Westminster Public Schools (Vc00000000014301)	$84,065,902.77	Colorado State Checkbook
2022	Colorado State Checkbook	Gjea Wages & Benefits	$83,878,108.53	Colorado State Checkbook
2023		Vendor Name Redacted	$83,585,883.79	Colorado State Checkbook
2022	Colorado State Checkbook	Gzaa Departmental Vendor	$83,577,946.70	Colorado State Checkbook
2022	Colorado State Checkbook	Portercare Adventist Health System	$83,214,215.89	Colorado State Checkbook
2022	Colorado State Checkbook	Ggja Departmental Vendor	$83,198,893.71	Colorado State Checkbook
2017	Dept Of Regulatory Agencies	State Of Colorado	$83,175,919.55	Colorado State Checkbook
2021	Colorado State Checkbook	Arapahoe County School District # 6 (Vc00000000014304)	$82,724,337.60	Colorado State Checkbook
2023		El Paso County Sd 8	$82,042,178.28	Colorado State Checkbook
2023		Portercare Adventist Health System	$81,698,738.42	Colorado State Checkbook
2019	Doe - Department Of Education	Thompson R2j 1560	$80,948,355.96	Colorado State Checkbook
2022	Colorado State Checkbook	El Paso County School District 3	$80,819,111.95	Colorado State Checkbook
2021	Colorado State Checkbook	Portercare Adventist Health System (Vc00000000017145)	$80,580,280.96	Colorado State Checkbook
2023		Signal Behavioral Health Network	$80,426,931.42	Colorado State Checkbook
2020	Colorado State Checkbook	Arapahoe County School District # 6 (Vc00000000014304)	$80,402,691.68	Colorado State Checkbook
2022	Colorado State Checkbook	Mapleton 1 0010	$80,075,817.48	Colorado State Checkbook
2018	Department Of Education	Thompson R2j 1560	$79,945,031.90	Colorado State Checkbook
2023		Westminster Public Schools	$79,840,781.32	Colorado State Checkbook
2021	Colorado State Checkbook	El Paso County Sd 8 (Vc00000000014379)	$79,786,309.52	Colorado State Checkbook
2021	Colorado State Checkbook	Covidcheck Colorado Llc (Vc00000000421253)	$79,626,805.00	Colorado State Checkbook
2022	Colorado State Checkbook	Gjja Departmental Vendor	$79,626,131.05	Colorado State Checkbook
2021	Colorado State Checkbook	El Paso County School District 3 (Vc00000000014311)	$79,509,637.79	Colorado State Checkbook
2023		El Paso County School District 3	$79,380,149.05	Colorado State Checkbook
2018	Dept Of Hlth Care Policy & Fin	Childrens Hospital Colorado	$79,303,893.00	Colorado State Checkbook
2020	Colorado State Checkbook	University Of Northern Colorado (Vc00000000014122)	$78,893,584.62	Colorado State Checkbook
2023		Arapahoe County School District # 6	$78,328,035.33	Colorado State Checkbook
2021	Colorado State Checkbook	Pueblo County 70 2700 (Vc00000000014359)	$77,682,435.74	Colorado State Checkbook
2021	Colorado State Checkbook	Saint Joseph Hospital (Hc00000000060593)	$77,554,727.04	Colorado State Checkbook
2017	Department Of Law	State Of Colorado	$77,214,875.02	Colorado State Checkbook
2019	Doe - Department Of Education	Arapahoe County School District # 6	$76,840,812.44	Colorado State Checkbook
2022	Colorado State Checkbook	Gfaa Departmental Vendor	$76,352,459.73	Colorado State Checkbook