Top 100 Contractors in PSC D316: Telecommunications Network Management Services, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. Top agencies DISA (Defense Information Systems Agency) Army (Department of the Army)	$275,006,388	19.6%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
2	General Dynamics Corporation 5 awardees, including General Dynamics Information Technology, Inc. and General Dynamics One Source LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHA (Defense Health Agency)	$132,771,354	9.5%	Rank history: #3 in FY2021, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since FY2021.
3	Business Mission Edge, LLC Top agencies Army (Department of the Army)	$124,155,879	8.9%	Rank history: #27 in FY2021, #8 in FY2023, #3 in FY2024 and #3 in FY2025; up 24 since FY2021.
4	Science Applications International Corporation 4 awardees Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) DOT (Department of Transportation)	$58,829,399	4.2%	Rank history: #8 in FY2021, #53 in FY2023, #36 in FY2024 and #15 in FY2025; up 4 since FY2021.
5	Microtechnologies LLC Top agencies USAF (Department of the Air Force)	$50,227,192	3.6%	Rank history: #20 in FY2021, #5 in FY2023, #28 in FY2024 and not on the FY2025 list; up 15 since FY2021.
6	Telos Corporation Top agencies USAF (Department of the Air Force)	$39,678,611	2.8%	Rank history: #5 in FY2021, #37 in FY2023, #33 in FY2024 and not on the FY2025 list; down 1 since FY2021.
7	HP Enterprise Services LLC 4 awardees, including Peraton Enterprise Solutions LLC and Peraton Inc. Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security) Army (Department of the Army)	$31,409,677	2.2%	Rank history: #37 in FY2021, #3 in FY2023, #14 in FY2024 and not on the FY2025 list; up 30 since FY2021.
8	SMS Data Products Group Inc. 2 awardees Top agencies USAF (Department of the Air Force)	$30,024,501	2.1%	Rank history: #11 in FY2021, #4 in FY2023, #4 in FY2024 and not on the FY2025 list; up 3 since FY2021.
9	Valdez International Corporation Top agencies USAF (Department of the Air Force)	$27,944,923	2.0%	Rank history: #7 in FY2021, #6 in FY2023, #9 in FY2024 and not on the FY2025 list; down 2 since FY2021.
10	Abacus Technology Corporation Top agencies USAF (Department of the Air Force)	$26,235,866	1.9%	Rank history: #15 in FY2021, #10 in FY2023, #10 in FY2024 and #20 in FY2025; up 5 since FY2021.
11	Amentum Services, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$24,804,723	1.8%	Rank history: #14 in FY2021, #23 in FY2023, #68 in FY2024 and not on the FY2025 list; up 3 since FY2021.
12	L3Harris Technologies, Inc. Through Harris Corporation Top agencies DOT (Department of Transportation)	$22,983,589	1.6%	Rank history: #2 in FY2021, #7 in FY2023, #7 in FY2024 and #5 in FY2025; down 10 since FY2021.
13	Verizon Communications Inc. 7 awardees, including Verizon Business Network Services LLC, Verizon Federal Inc. and MCI Communications Services LLC Top agencies DISA (Defense Information Systems Agency) DOJ (Department of Justice) USAF (Department of the Air Force)	$20,977,835	1.5%	Rank history: not on the FY2021 list, #28 in FY2023, #40 in FY2024 and not on the FY2025 list; new.
14	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies Army (Department of the Army)	$20,835,202	1.5%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
15	Thirdpacket Technologies LLC Top agencies HHS (Department of Health and Human Services)	$20,636,185	1.5%	Rank history: #9 in FY2021, #21 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2021.
16	Technica Corporation Top agencies USAF (Department of the Air Force)	$20,169,732	1.4%	Rank history: #13 in FY2021, #12 in FY2023, #38 in FY2024 and not on the FY2025 list; down 3 since FY2021.
17	CDO Technologies Inc. Top agencies USAF (Department of the Air Force)	$17,070,597	1.2%	Rank history: #12 in FY2021, #20 in FY2023, #26 in FY2024 and not on the FY2025 list; down 5 since FY2021.
18	American Systems Corporation Top agencies USAF (Department of the Air Force)	$16,396,329	1.2%	Rank history: #16 in FY2021, #13 in FY2023, #16 in FY2024 and not on the FY2025 list; down 2 since FY2021.
19	Belcan Corporation Through Belcan Government Solutions, Inc. Top agencies Army (Department of the Army)	$15,922,052	1.1%	Rank history: #28 in FY2021, #16 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2021.
20	Indigenous Technologies, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$15,739,853	1.1%	Rank history: #18 in FY2021, #19 in FY2023, #17 in FY2024 and not on the FY2025 list; down 2 since FY2021.
21	At&T Inc. 5 awardees, including Att Mobility LLC, At&T Enterprises, LLC and Tyto Government Solutions Inc. Top agencies USAID (US Agency for International Development) USAF (Department of the Air Force) SEC (Securities and Exchange Commission)	$13,666,227	1.0%	Rank history: #19 in FY2021, #27 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
22	A3 Technology Inc. Top agencies DOT (Department of Transportation)	$13,515,123	1.0%	Rank history: #22 in FY2021, #14 in FY2023, #13 in FY2024 and #6 in FY2025; unchanged since FY2021.
23	EHS Technologies Corp Top agencies Navy (Department of the Navy)	$13,383,531	1.0%	Rank history: #36 in FY2021, #15 in FY2023, #20 in FY2024 and #12 in FY2025; up 13 since FY2021.
24	Teksynap Corporation Top agencies DLA (Defense Logistics Agency)	$12,693,457	0.9%	Rank history: #30 in FY2021, #61 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
25	Iridium Satellite LLC Top agencies DISA (Defense Information Systems Agency)	$12,392,001	0.9%	Rank history: #35 in FY2021, #24 in FY2023, #22 in FY2024 and not on the FY2025 list; up 10 since FY2021.
26	ICF International, Inc. 3 awardees, including Incentive Technology Group LLC Top agencies FCC (Federal Communications Commission)	$11,723,147	0.8%	Rank history: #17 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
27	Booz Allen Hamilton Holding Corporation 2 awardees, including Booz Allen Hamilton Inc. Top agencies USAF (Department of the Air Force)	$10,070,873	0.7%	Rank history: #21 in FY2021, #18 in FY2023, #15 in FY2024 and not on the FY2025 list; down 6 since FY2021.
28	Sumaria Systems, LLC Top agencies USAF (Department of the Air Force)	$8,736,527	0.6%	Rank history: #29 in FY2021, #31 in FY2023, #43 in FY2024 and not on the FY2025 list; up 1 since FY2021.
29	Herren Associates Inc. Top agencies Navy (Department of the Navy)	$8,300,000	0.6%	Rank history: not on the FY2021 list, #25 in FY2023, #18 in FY2024 and #8 in FY2025; new.
30	Talton Communications Inc. Top agencies DHS (Department of Homeland Security)	$8,265,958	0.6%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
31	Kingfisher Systems, Inc. Top agencies Army (Department of the Army)	$8,111,683	0.6%	Rank history: #61 in FY2021, #22 in FY2023, #19 in FY2024 and not on the FY2025 list; up 30 since FY2021.
32	Indigo IT, LLC Top agencies DHS (Department of Homeland Security) EPA (Environmental Protection Agency)	$7,963,469	0.6%	Rank history: #42 in FY2021, #35 in FY2023, #29 in FY2024 and not on the FY2025 list; up 10 since FY2021.
33	Tribalco LLC Top agencies Army (Department of the Army)	$7,877,197	0.6%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; up 10 since FY2021.
34	Venesco & Saitech Joint Venture, LLC Top agencies NASA (National Aeronautics and Space Administration)	$7,680,533	0.5%	Rank history: #38 in FY2021, #32 in FY2023, #59 in FY2024 and not on the FY2025 list; up 4 since FY2021.
35	Aleut Aerospace Engineering, LLC Top agencies USAF (Department of the Air Force)	$7,534,333	0.5%	Rank history: #48 in FY2021, #11 in FY2023, #21 in FY2024 and #7 in FY2025; up 13 since FY2021.
36	BT North America Inc. Through 22Nd Century Networks, Inc. Top agencies DISA (Defense Information Systems Agency) Army (Department of the Army)	$7,393,308	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
37	The Eyak Corp Through Solutions71, LLC Top agencies USAF (Department of the Air Force)	$7,176,402	0.5%	Rank history: #62 in FY2021, #29 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2021.
38	Digitalibiz, LLC Top agencies Peace Corps	$6,872,581	0.5%	Rank history: #44 in FY2021, #48 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
39	IEM International, Inc. Top agencies Army (Department of the Army)	$5,992,823	0.4%	Rank history: #49 in FY2021, #30 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2021.
40	Creative It Solutions LLC Top agencies DISA (Defense Information Systems Agency)	$5,578,392	0.4%	Rank history: #45 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
41	EPS Corporation Top agencies USAF (Department of the Air Force)	$5,065,827	0.4%	Rank history: #34 in FY2021, not on the FY2023 list, #47 in FY2024 and #33 in FY2025; down 7 since FY2021.
42	Feditc, LLC Top agencies Army (Department of the Army)	$4,923,416	0.4%	Rank history: #57 in FY2021, #34 in FY2023, #35 in FY2024 and #21 in FY2025; up 15 since FY2021.
43	24X7Systems, Inc. Top agencies DHS (Department of Homeland Security)	$4,849,688	0.3%	Rank history: #46 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
44	Chugach Technical Solutions LLC Top agencies Army (Department of the Army)	$4,322,940	0.3%	Rank history: #58 in FY2021, #36 in FY2023 and not on the FY2024–FY2025 lists; up 14 since FY2021.
45	Advanced Alliant Solutions Team, Limited Partnership Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy)	$4,270,690	0.3%	Rank history: #33 in FY2021, #59 in FY2023 and not on the FY2024–FY2025 lists; down 12 since FY2021.
46	World Services LLC Top agencies SBA (Small Business Administration)	$4,141,994	0.3%	Rank history: #91 in FY2021 and not on the FY2023–FY2025 lists; up 45 since FY2021.
47	Alliant Enterprise JV LLC Top agencies DISA (Defense Information Systems Agency)	$4,111,857	0.3%	Rank history: #75 in FY2021, #38 in FY2023 and not on the FY2024–FY2025 lists; up 28 since FY2021.
48	S4, LLC Top agencies USAF (Department of the Air Force)	$3,762,522	0.3%	Rank history: #41 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
49	Chenega It Enterprise Services, LLC Top agencies Army (Department of the Army)	$3,741,256	0.3%	Rank history: #69 in FY2021, #41 in FY2023, #37 in FY2024 and not on the FY2025 list; up 20 since FY2021.
50	Cynergy Professional Systems LLC Top agencies USAF (Department of the Air Force)	$3,697,768	0.3%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; up 14 since FY2021.
51	Knowcean Consulting Inc. Top agencies Smithsonian (Smithsonian Institution)	$3,621,701	0.3%	Rank history: #56 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
52	Creative Information Technology Inc. Top agencies DISA (Defense Information Systems Agency)	$3,089,375	0.2%	Rank history: #65 in FY2021 and not on the FY2023–FY2025 lists; up 13 since FY2021.
53	Rivet Operations Company LLC Top agencies Navy (Department of the Navy)	$3,089,369	0.2%	Rank history: #89 in FY2021, #39 in FY2023, #27 in FY2024 and not on the FY2025 list; up 36 since FY2021.
54	Alliant SB Cta, LLC Top agencies DHS (Department of Homeland Security)	$2,924,412	0.2%	Rank history: #79 in FY2021 and not on the FY2023–FY2025 lists; up 25 since FY2021.
55	Coalfire Systems, Inc. Through Veris Group, LLC Top agencies Peace Corps	$2,729,220	0.2%	Rank history: #54 in FY2021, #33 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
56	Etranservices Corp. Top agencies Army (Department of the Army)	$2,636,247	0.2%	Rank history: #52 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
57	Network Runners Inc. 2 awardees Top agencies DISA (Defense Information Systems Agency)	$2,620,102	0.2%	Rank history: #72 in FY2021, #44 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
58	MSM Technology LLC Top agencies Army (Department of the Army) DISA (Defense Information Systems Agency)	$2,588,548	0.2%	Rank history: #80 in FY2021, #57 in FY2023 and not on the FY2024–FY2025 lists; up 22 since FY2021.
59	Incentive Technology Group LLC Top agencies FCC (Federal Communications Commission)	$2,547,200	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
60	Computer World Services, Corp. Top agencies USAF (Department of the Air Force)	$2,358,710	0.2%	Rank history: #83 in FY2021, #46 in FY2023, #30 in FY2024 and not on the FY2025 list; up 23 since FY2021.
61	OSI Vision LLC Top agencies Navy (Department of the Navy)	$2,331,719	0.2%	Rank history: not on the FY2021 list, #47 in FY2023, #31 in FY2024 and not on the FY2025 list; new.
62	Dawson Enterprises, Inc. Top agencies Navy (Department of the Navy)	$2,266,886	0.2%	Rank history: #87 in FY2021, #49 in FY2023, #34 in FY2024 and #23 in FY2025; up 25 since FY2021.
63	Iron Vine Security LLC Top agencies MCC (Millennium Challenge Corporation)	$2,216,751	0.2%	Rank history: #84 in FY2021 and not on the FY2023–FY2025 lists; up 21 since FY2021.
64	Lumen Technologies, Inc. 7 awardees, including Lumen Technologies Government Solutions, Inc. and Centurylink of Florida, Inc. Top agencies Army (Department of the Army) FCC (Federal Communications Commission) DISA (Defense Information Systems Agency)	$2,171,613	0.2%	Rank history: #26 in FY2021, #9 in FY2023, #11 in FY2024 and #9 in FY2025; down 38 since FY2021.
65	Comptech Computer Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$1,966,743	0.1%	Rank history: #88 in FY2021 and not on the FY2023–FY2025 lists; up 23 since FY2021.
66	Business Enabled Acquisition and Technology, Inc. Top agencies DHA (Defense Health Agency)	$1,942,592	0.1%	Rank history: #70 in FY2021 and not on the FY2023–FY2025 lists; up 4 since FY2021.
67	Planned Systems International Inc. Top agencies DHA (Defense Health Agency)	$1,876,155	0.1%	Rank history: #82 in FY2021, #51 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
68	Kaihonua LLC Top agencies Army (Department of the Army)	$1,874,432	0.1%	Rank history: #92 in FY2021, #52 in FY2023 and not on the FY2024–FY2025 lists; up 24 since FY2021.
69	Object Ctalk, Inc. Top agencies DLA (Defense Logistics Agency)	$1,819,785	0.1%	Rank history: not on the FY2021 list, #85 in FY2023 and not on the FY2024–FY2025 lists; up 34 since FY2021.
70	Tetra Tech, Inc. 2 awardees, including Bluewater Federal Solutions, Inc. Top agencies EPA (Environmental Protection Agency)	$1,802,893	0.1%	Rank history: #96 in FY2021, #56 in FY2023 and not on the FY2024–FY2025 lists; up 26 since FY2021.
71	Arctic Slope Regional Corporation Through Asrc Federal Data Solutions, LLC Top agencies Navy (Department of the Navy)	$1,635,442	0.1%	Rank history: #100 in FY2021, #54 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2021.
72	Ardent Technologies Inc. Top agencies EPA (Environmental Protection Agency)	$1,438,924	0.1%	Rank history: not on the FY2021 list, #62 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2021.
73	Laulima Government Solutions, LLC Top agencies USAF (Department of the Air Force)	$1,430,032	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 33 since FY2021.
74	Goldbelt, Incorporated Through Goldbelt Hawk L.L.C. Top agencies Navy (Department of the Navy)	$1,401,304	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 33 since FY2021.
75	Mckinney & Mckinney Technical Services, Inc. Top agencies DLA (Defense Logistics Agency)	$1,366,618	0.1%	Rank history: not on the FY2021 list, #82 in FY2023 and not on the FY2024–FY2025 lists; up 48 since FY2021.
76	American Operations Corporation Through AOC Connect, LLC Top agencies Treasury (Department of the Treasury)	$1,256,160	0.1%	Rank history: not on the FY2021 list, #58 in FY2023, #72 in FY2024 and not on the FY2025 list; up 35 since FY2021.
77	Globecomm Systems Inc. Through Ultisat, Inc. Top agencies USAF (Department of the Air Force)	$1,240,439	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 47 since FY2021.
78	Sawdey Solution Services Inc. Top agencies DLA (Defense Logistics Agency)	$1,238,929	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
79	AD HOC Research Associates LLC Top agencies Army (Department of the Army)	$1,175,896	0.1%	Rank history: #53 in FY2021 and not on the FY2023–FY2025 lists; down 26 since FY2021.
80	Intellibridge, LLC Top agencies Army (Department of the Army)	$1,152,096	0.1%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; down 41 since FY2021.
81	Smartronix LLC Top agencies USAF (Department of the Air Force)	$1,094,920	0.1%	Rank history: #99 in FY2021 and not on the FY2023–FY2025 lists; up 18 since FY2021.
82	Global Connections To Employment, Inc. Top agencies USAF (Department of the Air Force)	$1,089,152	0.1%	Rank history: not on the FY2021 list, #60 in FY2023, #41 in FY2024 and #18 in FY2025; up 38 since FY2021.
83	Executech Strategic Consulting, LLC Top agencies DARPA (Defense Advanced Research Projects Agency)	$1,088,813	0.1%	Rank history: #81 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
84	General Infomatics-A Service Disabled Owned Veteran Business, Inc. Top agencies DHA (Defense Health Agency)	$1,054,269	0.1%	Rank history: not on the FY2021 list, #63 in FY2023, #42 in FY2024 and #19 in FY2025; up 37 since FY2021.
85	Nationwide It Services Inc. Top agencies Army (Department of the Army)	$966,047	0.1%	Rank history: not on the FY2021 list, #64 in FY2023, #55 in FY2024 and not on the FY2025 list; up 49 since FY2021.
86	Systems Technology Forum, Ltd. Top agencies Navy (Department of the Navy)	$895,450	0.1%	Rank history: not on the FY2021 list, #96 in FY2023 and not on the FY2024–FY2025 lists; up 84 since FY2021.
87	Advanced Technological Solutions LLC Top agencies USAF (Department of the Air Force)	$848,975	0.1%	Rank history: not on the FY2021 list, #65 in FY2023 and not on the FY2024–FY2025 lists; up 40 since FY2021.
88	Oneida Technical Solutions, LLC Top agencies USAF (Department of the Air Force)	$829,607	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 43 since FY2021.
89	Strategic Communications LLC Top agencies USAF (Department of the Air Force)	$791,300	0.1%	Rank history: #71 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
90	Swish Data Corporation Top agencies ED (Department of Education)	$789,209	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 55 since FY2021.
91	D9Tech Resources LLC Top agencies Navy (Department of the Navy)	$742,006	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 38 since FY2021.
92	Concept Plus, LLC Top agencies DHA (Defense Health Agency)	$741,104	0.1%	Rank history: #86 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
93	Bowhead Communication Services LLC Top agencies USAF (Department of the Air Force)	$740,548	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #49 in FY2024 and #25 in FY2025; up 40 since FY2021.
94	Logistics Management Institute Top agencies DSCA (Defense Security Cooperation Agency)	$739,807	0.1%	Rank history: not on the FY2021 list, #68 in FY2023, #46 in FY2024 and #22 in FY2025; up 49 since FY2021.
95	Mobile Telecommunications Company (K.s.c.) Top agencies Army (Department of the Army)	$727,771	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 76 since FY2021.
96	Advantaged Solutions, LLC Top agencies DHA (Defense Health Agency)	$715,353	0.1%	Rank history: not on the FY2021 list, #69 in FY2023, #58 in FY2024 and not on the FY2025 list; up 41 since FY2021.
97	CGI Technologies and Solutions Inc. Through CGI Federal Inc. Top agencies USAF (Department of the Air Force)	$709,910	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Xator LLC Through Incadence Strategic Solutions LLC Top agencies Army (Department of the Army)	$693,661	<0.1%	Rank history: not on the FY2021 list, #72 in FY2023 and not on the FY2024–FY2025 lists; up 60 since FY2021.
99	Netimpact Strategies Inc. Top agencies HHS (Department of Health and Human Services)	$689,025	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 16 since FY2021.
100	Magellan Solutions USA Inc. Top agencies VA (Department of Veterans Affairs)	$670,800	<0.1%	Rank history: not on the FY2021 list, #71 in FY2023, #48 in FY2024 and #24 in FY2025; up 40 since FY2021.

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 $1.4 billion 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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