Top 100 Contractors in PSC Q401: Nursing, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Ghost RX Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOI (Department of the Interior)	$35,068,015	4.9%	Rank history: #2 in FY2022, #1 in FY2023, #57 in FY2024 and #74 in FY2025; up 13 since FY2020.
2	The Arora Group, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$27,361,231	3.8%	Rank history: #3 in FY2022, #4 in FY2023, #5 in FY2024 and #7 in FY2025; up 6 since FY2020.
3	Rapid Temps, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$26,615,876	3.7%	Rank history: #4 in FY2022, #22 in FY2023, #31 in FY2024 and #75 in FY2025; up 32 since FY2020.
4	Donald L. Mooney Enterprises, LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$24,475,570	3.4%	Rank history: #11 in FY2022, #2 in FY2023, #2 in FY2024 and #13 in FY2025; up 2 since FY2020.
5	Distinctive Health Spectrum Care JV LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$23,774,164	3.3%	Rank history: #16 in FY2022, #13 in FY2023, #15 in FY2024 and not on the FY2025 list; up 2 since FY2020.
6	AB Staffing Solutions LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$23,639,658	3.3%	Rank history: #5 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
7	Enterprise Resource Planning International, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$22,225,711	3.1%	Rank history: #8 in FY2022, #7 in FY2023, #1 in FY2024 and #2 in FY2025; down 2 since FY2020.
8	Amedistaf, LLC Top agencies HHS (Department of Health and Human Services)	$21,672,821	3.0%	Rank history: #6 in FY2022, #9 in FY2023, #25 in FY2024 and #36 in FY2025; up 8 since FY2020.
9	Liquidagents Healthcare, LLC Top agencies HHS (Department of Health and Human Services)	$21,444,286	3.0%	Rank history: #25 in FY2022, #27 in FY2023, #19 in FY2024 and #16 in FY2025; up 4 since FY2020.
10	Solvet Services, LLC Top agencies VA (Department of Veterans Affairs)	$21,280,717	3.0%	Rank history: #22 in FY2022, #29 in FY2023, #21 in FY2024 and #26 in FY2025; new, not ranked in FY2020.
11	Giacare & Medtrust JV LLC Top agencies Army (Department of the Army)	$20,278,677	2.8%	Rank history: #1 in FY2022, #6 in FY2023, #3 in FY2024 and #3 in FY2025; down 10 since FY2020.
12	Matrix Providers Inc. Top agencies Army (Department of the Army) DHA (Defense Health Agency) USAF (Department of the Air Force)	$18,491,417	2.6%	Rank history: #12 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2020.
13	Luke & Associates, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$17,192,386	2.4%	Rank history: #7 in FY2022, #15 in FY2023, #22 in FY2024 and not on the FY2025 list; down 1 since FY2020.
14	Associated Health Professionals, Inc. Top agencies VA (Department of Veterans Affairs)	$16,485,242	2.3%	Rank history: #23 in FY2022, #34 in FY2023, not on the FY2024 list and #92 in FY2025; up 5 since FY2020.
15	Magnificus Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) DHA (Defense Health Agency)	$15,755,501	2.2%	Rank history: #15 in FY2022, #5 in FY2023, #8 in FY2024 and #14 in FY2025; up 3 since FY2020.
16	Provizor Federal Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$12,747,049	1.8%	Rank history: #35 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
17	Platinum Business Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$12,498,899	1.7%	Rank history: #38 in FY2022, #32 in FY2023, #23 in FY2024 and not on the FY2025 list; up 5 since FY2020.
18	Giamed Alliance JV LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$11,028,823	1.5%	Rank history: #31 in FY2022, #36 in FY2023, #33 in FY2024 and #40 in FY2025; up 2 since FY2020.
19	Wisestaff, LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$10,905,616	1.5%	Rank history: #13 in FY2022, #30 in FY2023, #14 in FY2024 and #15 in FY2025; up 63 since FY2020.
20	Decypher Technologies Ltd Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$9,892,796	1.4%	Rank history: #27 in FY2022, #28 in FY2023, #10 in FY2024 and #1 in FY2025; down 5 since FY2020.
21	Federal Staffing Resources, LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army) USAF (Department of the Air Force)	$9,738,855	1.4%	Rank history: #29 in FY2022 and not on the FY2023–FY2025 lists; up 7 since FY2020.
22	One Stop Recruiting LLC Top agencies VA (Department of Veterans Affairs) CSOSA (Court Services and Offender Supervision Agency)	$9,566,525	1.3%	Rank history: not on the FY2022 list, #53 in FY2023, #64 in FY2024 and #39 in FY2025; up 186 since FY2020.
23	RAO Radiologists, Inc. Top agencies HHS (Department of Health and Human Services)	$9,503,894	1.3%	Rank history: #17 in FY2022, #12 in FY2023, #9 in FY2024 and #8 in FY2025; up 27 since FY2020.
24	Access Therapies, Inc. Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$7,810,427	1.1%	Rank history: #14 in FY2022, #10 in FY2023, #12 in FY2024 and #11 in FY2025; down 3 since FY2020.
25	Angel Staffing Incorporated Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$7,591,707	1.1%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
26	Planned Systems International Inc. Through Quarterline Consulting Services, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$7,448,921	1.0%	Rank history: #33 in FY2022, #44 in FY2023, #65 in FY2024 and not on the FY2025 list; down 1 since FY2020.
27	Akahi Ingenesis Partners LLC Top agencies USAF (Department of the Air Force)	$7,313,976	1.0%	Rank history: #26 in FY2022, #26 in FY2023, #11 in FY2024 and #12 in FY2025; up 18 since FY2020.
28	Healthcare Resource Network LLC Top agencies SSA (Social Security Administration)	$6,692,712	0.9%	Rank history: #42 in FY2022, #55 in FY2023, #36 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
29	Cirrus Concept Consulting, LLC Top agencies HHS (Department of Health and Human Services)	$6,347,150	0.9%	Rank history: #48 in FY2022, #63 in FY2023 and not on the FY2024–FY2025 lists; up 56 since FY2020.
30	Managed Care Advisors, Inc. Top agencies DHS (Department of Homeland Security)	$6,107,786	0.9%	Rank history: not on the FY2022–FY2023 lists, #27 in FY2024 and #30 in FY2025; down 13 since FY2020.
31	Readiforce Government Solutions LLC Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$5,866,531	0.8%	Rank history: #36 in FY2022, #23 in FY2023, #39 in FY2024 and #10 in FY2025; up 3 since FY2020.
32	Robison Medical Resource Group LLC Top agencies HHS (Department of Health and Human Services)	$5,770,277	0.8%	Rank history: #10 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
33	Spectrum Services Group Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$5,601,160	0.8%	Rank history: #41 in FY2022, #17 in FY2023, #4 in FY2024 and #5 in FY2025; down 7 since FY2020.
34	Wesley Medical Staffing, Inc. Top agencies HHS (Department of Health and Human Services)	$4,825,489	0.7%	Rank history: #21 in FY2022, #19 in FY2023, #16 in FY2024 and #17 in FY2025; up 13 since FY2020.
35	AYA Healthcare, Inc. Top agencies HHS (Department of Health and Human Services)	$4,289,676	0.6%	Rank history: #32 in FY2022, #91 in FY2023 and not on the FY2024–FY2025 lists; down 12 since FY2020.
36	Dilligas Corp Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$4,006,071	0.6%	Rank history: #44 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
37	Loyal Source Government Services LLC 2 awardees Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$4,000,407	0.6%	Rank history: #18 in FY2022, #54 in FY2023, #30 in FY2024 and #53 in FY2025; up 1 since FY2020.
38	Tribal Health, LLC Top agencies HHS (Department of Health and Human Services)	$3,975,192	0.6%	Rank history: #19 in FY2022, #21 in FY2023, #40 in FY2024 and #19 in FY2025; up 18 since FY2020.
39	Hoolaulima Government Solutions, LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army)	$3,788,717	0.5%	Rank history: #37 in FY2022, #35 in FY2023, #24 in FY2024 and #38 in FY2025; down 6 since FY2020.
40	WJM Professional Services LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$3,770,853	0.5%	Rank history: #67 in FY2022, not on the FY2023 list, #80 in FY2024 and #67 in FY2025; up 14 since FY2020.
41	United Medevac Solutions, Inc. Top agencies Army (Department of the Army)	$3,520,369	0.5%	Rank history: #39 in FY2022, #41 in FY2023, #44 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
42	Millbrook Support Services Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$3,108,371	0.4%	Rank history: #9 in FY2022, #3 in FY2023, #7 in FY2024 and #85 in FY2025; down 3 since FY2020.
43	Mitchell / Martin Inc. Top agencies VA (Department of Veterans Affairs)	$3,089,719	0.4%	Rank history: #100 in FY2022 and not on the FY2023–FY2025 lists; down 11 since FY2020.
44	Health Carousel, LLC Through Next Medical Staffing LLC Top agencies HHS (Department of Health and Human Services)	$2,677,252	0.4%	Rank history: not on the FY2022–FY2025 lists; down 14 since FY2020.
45	The Tatitlek Corporation Through Tatitlek Federal Services LLC Top agencies Army (Department of the Army)	$2,504,007	0.3%	Rank history: not on the FY2022–FY2025 lists; down 18 since FY2020.
46	Concentric Methods, LLC Top agencies USAF (Department of the Air Force)	$2,144,436	0.3%	Rank history: #52 in FY2022, #50 in FY2023, #58 in FY2024 and not on the FY2025 list; unchanged since FY2020.
47	BTL Technologies, Inc. Top agencies VA (Department of Veterans Affairs)	$2,000,265	0.3%	Rank history: not on the FY2022 list, #42 in FY2023, #34 in FY2024 and not on the FY2025 list; up 18 since FY2020.
48	Certified Technical Experts, Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$1,994,227	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
49	A-Team Solutions LLC Top agencies VA (Department of Veterans Affairs)	$1,830,042	0.3%	Rank history: #28 in FY2022 and not on the FY2023–FY2025 lists; down 40 since FY2020.
50	Medical X-Ray Staffing Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$1,806,729	0.3%	Rank history: #77 in FY2022, #58 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
51	Aide & Healthcare Staffing Solutions LLC Top agencies Army (Department of the Army)	$1,729,716	0.2%	Rank history: #51 in FY2022 and not on the FY2023–FY2025 lists; down 3 since FY2020.
52	Techsensus, LLC Top agencies HHS (Department of Health and Human Services)	$1,552,200	0.2%	Rank history: #46 in FY2022, #43 in FY2023, #55 in FY2024 and #55 in FY2025; new, not ranked in FY2020.
53	Metropolitan Medical LLC Top agencies USDA (Department of Agriculture)	$1,500,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Fannin County Hospital Authority Top agencies VA (Department of Veterans Affairs)	$1,436,887	0.2%	Rank history: not on the FY2022–FY2025 lists; up 1 since FY2020.
55	Prolink Staffing Services LLC Top agencies VA (Department of Veterans Affairs)	$1,433,253	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	Sterling Medical Corporation Through Sterling Medical Associates, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$1,402,638	0.2%	Rank history: #56 in FY2022, #84 in FY2023, #68 in FY2024 and not on the FY2025 list; up 4 since FY2020.
57	Nelson Enterprise Technology Services LLC Top agencies AFRH (Armed Forces Retirement Home)	$1,391,671	0.2%	Rank history: #68 in FY2022, #52 in FY2023, #93 in FY2024 and not on the FY2025 list; up 16 since FY2020.
58	Broomfield Skilled Nursing and Rehabilitation Center, LLC Top agencies VA (Department of Veterans Affairs)	$1,358,378	0.2%	Rank history: #74 in FY2022 and not on the FY2023–FY2025 lists; down 17 since FY2020.
59	Giacare Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$1,353,375	0.2%	Rank history: #62 in FY2022 and not on the FY2023–FY2025 lists; up 27 since FY2020.
60	Aegis Defense Services LLC 2 awardees, including Gardaworld Federal Services LLC Top agencies HHS (Department of Health and Human Services)	$1,314,087	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	Cherokee Nation Operational Solutions, L.L.C. Top agencies Army (Department of the Army)	$1,258,097	0.2%	Rank history: #78 in FY2022, #68 in FY2023, #70 in FY2024 and #71 in FY2025; up 16 since FY2020.
62	Anders Group LLC Top agencies HHS (Department of Health and Human Services)	$1,142,678	0.2%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
63	Katmai Health Services LLC Top agencies USAF (Department of the Air Force)	$1,096,517	0.2%	Rank history: #66 in FY2022, #69 in FY2023, #88 in FY2024 and #69 in FY2025; new, not ranked in FY2020.
64	Hamilton Staffing Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$1,076,204	0.2%	Rank history: #64 in FY2022 and not on the FY2023–FY2025 lists; down 24 since FY2020.
65	Chloeta Holdings LLC Top agencies HHS (Department of Health and Human Services)	$1,002,570	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66	Emerge Solutions Group LLC Top agencies USAF (Department of the Air Force)	$985,739	0.1%	Rank history: #71 in FY2022 and not on the FY2023–FY2025 lists; down 8 since FY2020.
67	Avosys Technology, Inc. Top agencies USAF (Department of the Air Force)	$979,597	0.1%	Rank history: #70 in FY2022, #74 in FY2023, #97 in FY2024 and not on the FY2025 list; up 1 since FY2020.
68	Greenstaff Medical Staffing LLC Top agencies HHS (Department of Health and Human Services)	$973,700	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	Lifehealth, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$772,585	0.1%	Rank history: #63 in FY2022, #88 in FY2023, not on the FY2024 list and #87 in FY2025; up 2 since FY2020.
70	Home Care Advantage Inc. Top agencies VA (Department of Veterans Affairs)	$721,242	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Leota Professional Resources, LLC Top agencies Army (Department of the Army)	$696,334	0.1%	Rank history: #90 in FY2022, #87 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2020.
72	Appddictionstudio Limited Liability Company Top agencies Army (Department of the Army)	$620,621	0.1%	Rank history: not on the FY2022 list, #92 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2020.
73	Distinctive Home Care, Inc. Top agencies Army (Department of the Army)	$615,511	0.1%	Rank history: #72 in FY2022, #82 in FY2023 and not on the FY2024–FY2025 lists; up 30 since FY2020.
74	Rosebud Office Solutions Top agencies HHS (Department of Health and Human Services)	$605,779	0.1%	Rank history: not on the FY2022–FY2025 lists; up 75 since FY2020.
75	Maxim Healthcare Services, Inc. Top agencies VA (Department of Veterans Affairs)	$573,366	0.1%	Rank history: #43 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
76	Heroes Hire LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$572,675	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Aspire Therapy Services and Consultants, Inc. Top agencies USAF (Department of the Air Force)	$566,067	0.1%	Rank history: #79 in FY2022, #81 in FY2023, #82 in FY2024 and #76 in FY2025; new, not ranked in FY2020.
78	Ansible Government Solutions LLC Top agencies VA (Department of Veterans Affairs)	$563,389	0.1%	Rank history: #40 in FY2022, #37 in FY2023, #46 in FY2024 and #50 in FY2025; up 20 since FY2020.
79	The Christian City, Inc. Top agencies VA (Department of Veterans Affairs)	$550,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
80	Sanford 2 awardees, including The Evangelical Lutheran Good Samaritan Society Top agencies VA (Department of Veterans Affairs)	$547,290	0.1%	Rank history: #84 in FY2022 and not on the FY2023–FY2025 lists; up 47 since FY2020.
81	Professional Management Enterprises, Inc. Top agencies DCSA (Defense Counterintelligence and Security Agency)	$517,725	0.1%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
82	Vesa Health & Technology Inc. Top agencies USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$515,089	0.1%	Rank history: #58 in FY2022, #80 in FY2023 and not on the FY2024–FY2025 lists; down 46 since FY2020.
83	American Clinical Employment Staffing, LLC Top agencies HHS (Department of Health and Human Services)	$508,668	0.1%	Rank history: not on the FY2022–FY2025 lists; up 48 since FY2020.
84	Bonneville Health Recruiters, Inc. Top agencies HHS (Department of Health and Human Services)	$508,020	0.1%	Rank history: #86 in FY2022, #56 in FY2023, #60 in FY2024 and #61 in FY2025; down 17 since FY2020.
85	Medcare Staffing, Inc. Top agencies HHS (Department of Health and Human Services)	$492,440	0.1%	Rank history: #61 in FY2022, #47 in FY2023, #54 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
86	Insync Consulting Services, Inc. Top agencies VA (Department of Veterans Affairs)	$473,200	0.1%	Rank history: not on the FY2022–FY2024 lists and #47 in FY2025; down 37 since FY2020.
87	Management Health Systems, LLC Top agencies HHS (Department of Health and Human Services)	$455,101	0.1%	Rank history: #98 in FY2022 and not on the FY2023–FY2025 lists; down 50 since FY2020.
88	Rehabmart, LLC Top agencies HHS (Department of Health and Human Services)	$450,792	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89	Ami Expeditionary Healthcare, LLC Top agencies HHS (Department of Health and Human Services)	$438,960	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
90	RD Staffco Inc. Top agencies Army (Department of the Army)	$394,427	0.1%	Rank history: #82 in FY2022, #98 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
91	Allpro Staffnet Limited-Liability Company Top agencies VA (Department of Veterans Affairs)	$372,640	0.1%	Rank history: not on the FY2022–FY2025 lists; down 4 since FY2020.
92	T47 International, Inc. Top agencies Army (Department of the Army)	$371,549	0.1%	Rank history: not on the FY2022–FY2025 lists; down 4 since FY2020.
93	Frontline National LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$361,478	0.1%	Rank history: not on the FY2022–FY2023 lists, #76 in FY2024 and not on the FY2025 list; down 15 since FY2020.
94	TQM Government Solutions, Inc. Top agencies Army (Department of the Army)	$351,270	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 31 since FY2020.
95	Dependable Health Services, Inc. Top agencies Army (Department of the Army)	$350,067	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96	Davita Inc. 2 awardees, including Renal Treatment Centers-Mid-Atlantic Inc. Top agencies VA (Department of Veterans Affairs)	$345,816	<0.1%	Rank history: #89 in FY2022, #65 in FY2023, not on the FY2024 list and #77 in FY2025; down 15 since FY2020.
97	Quacito LLC Top agencies Army (Department of the Army)	$333,965	<0.1%	Rank history: #95 in FY2022 and not on the FY2023–FY2025 lists; up 10 since FY2020.
98	Synergy Staffing Inc. Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$323,605	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 55 since FY2020.
99	Medical Staffing Solutions LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$320,271	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 9 since FY2020.
100	Fox Associates, L.l.c Top agencies DOJ (Department of Justice)	$318,153	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 17 since FY2020.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $717 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2020. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2020 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers