Top 100 Contractors in PSC Y1JZ: Construction of Miscellaneous Buildings, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Walsh - Turner JV II Top agencies VA (Department of Veterans Affairs)	$840,130,368	19.6%	Rank history: not on the FY2022 list, #14 in FY2023, not on the FY2024 list and #57 in FY2025; new, not ranked in FY2020.
2	The Whiting-Turner Contracting Company Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) USAF (Department of the Air Force)	$241,051,329	5.6%	Rank history: #10 in FY2022, #10 in FY2023, #7 in FY2024 and #1 in FY2025; unchanged since FY2020.
3	B.l. Harbert Holdings, L.L.C. Through BL Harbert International LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$138,154,064	3.2%	Rank history: #2 in FY2022, #6 in FY2023, #1 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
4	The Walsh Group Through Archer Western Federal JV Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$131,849,836	3.1%	Rank history: #18 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
5	Itsi Gilbane Japan G.K. 3 awardees, including Gilbane Federal and Gilbane Japan GK Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$116,957,245	2.7%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; up 14 since FY2020.
6	Rq-Aecom 2 JV Top agencies DHS (Department of Homeland Security)	$97,938,962	2.3%	Rank history: #9 in FY2022, #19 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
7	Harper Construction Company, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$92,774,339	2.2%	Rank history: #19 in FY2022, #96 in FY2023 and not on the FY2024–FY2025 lists; up 430 since FY2020.
8	Walsh Federal LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) Navy (Department of the Navy)	$90,849,071	2.1%	Rank history: #17 in FY2022, #7 in FY2023, #14 in FY2024 and #9 in FY2025; up 339 since FY2020.
9	Zodiac, Inc. Through Zodiac-Poettker HBZ Joint Venture II, LLC Top agencies Army (Department of the Army)	$72,713,000	1.7%	Rank history: not on the FY2022 list, #52 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
10	Tutor Perini Corporation 3 awardees, including Perini Management Services, Inc. and ROY Anderson Corp Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Army (Department of the Army)	$65,265,695	1.5%	Rank history: #7 in FY2022, not on the FY2023 list, #75 in FY2024 and #48 in FY2025; up 10 since FY2020.
11	RQ Construction, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$57,201,954	1.3%	Rank history: #5 in FY2022, #5 in FY2023, #8 in FY2024 and #3 in FY2025; up 4 since FY2020.
12	Nana Regional Corporation Inc 3 awardees, including Portico Services LLC and Jade Creek Construction LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$51,278,053	1.2%	Rank history: #99 in FY2022 and not on the FY2023–FY2025 lists; up 65 since FY2020.
13	S.b. Ballard Construction Company Top agencies Navy (Department of the Navy)	$51,001,168	1.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	ACC Construction Co., Inc. Top agencies Army (Department of the Army)	$49,959,991	1.2%	Rank history: not on the FY2022 list, #22 in FY2023, not on the FY2024 list and #4 in FY2025; up 26 since FY2020.
15	Cianbro- AZ A Joint Venture Top agencies Army (Department of the Army)	$46,421,000	1.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Messer Construction Co Top agencies Army (Department of the Army)	$42,919,737	1.0%	Rank history: not on the FY2022 list, #44 in FY2023, #22 in FY2024 and not on the FY2025 list; down 5 since FY2020.
17	Caddell Construction Co., Inc. Through Caddell Construction Co. (De), LLC Top agencies Army (Department of the Army)	$42,623,012	1.0%	Rank history: #48 in FY2022 and not on the FY2023–FY2025 lists; up 22 since FY2020.
18	Turner Construction Company 2 awardees, including Sociedad Espanola De Montajes Industriales SA Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$40,447,727	0.9%	Rank history: not on the FY2022–FY2025 lists; up 166 since FY2020.
19	CMS Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$38,963,401	0.9%	Rank history: #20 in FY2022, #17 in FY2023, #2 in FY2024 and #15 in FY2025; up 15 since FY2020.
20	J Kokolakis Contracting Inc. Top agencies Army (Department of the Army)	$34,687,400	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Tepa, LLC Through Tepa EC, LLC Top agencies DOI (Department of the Interior)	$34,499,614	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
22	Core Tech-Hdcc-Kajima LLC Top agencies Navy (Department of the Navy)	$33,533,996	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
23	MVL USA Inc. Top agencies Army (Department of the Army)	$31,304,931	0.7%	Rank history: #65 in FY2022, #91 in FY2023, #44 in FY2024 and #85 in FY2025; new, not ranked in FY2020.
24	Rooney Holdings, Inc. Through Manhattan Construction Company LLC Top agencies Army (Department of the Army)	$29,928,000	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	Flintco LLC Top agencies DOT (Department of Transportation)	$28,790,000	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Relyant Global LLC Top agencies USAF (Department of the Air Force)	$27,388,762	0.6%	Rank history: not on the FY2022–FY2025 lists; up 119 since FY2020.
27	Structural Associates Inc. Top agencies Army (Department of the Army)	$27,345,750	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	Emr, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$27,120,865	0.6%	Rank history: #12 in FY2022, #24 in FY2023, #47 in FY2024 and #46 in FY2025; up 28 since FY2020.
29	Camp Dresser & Mckee Inc. 2 awardees, including CDM Constructors Inc. Top agencies Army (Department of the Army)	$25,447,573	0.6%	Rank history: not on the FY2022 list, #68 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
30	A & H-Ambica JV LLC Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$25,271,694	0.6%	Rank history: not on the FY2022–FY2024 lists and #43 in FY2025; up 306 since FY2020.
31	Ma-Chis C & C Contractors LLC Top agencies Army (Department of the Army)	$24,058,214	0.6%	Rank history: not on the FY2022–FY2025 lists; up 51 since FY2020.
32	Hensel Phelps Construction Co 3 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army) HHS (Department of Health and Human Services)	$23,595,609	0.5%	Rank history: #1 in FY2022, #4 in FY2023, #4 in FY2024 and #2 in FY2025; down 20 since FY2020.
33	The Haskell Company Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$23,553,916	0.5%	Rank history: #23 in FY2022, #25 in FY2023, #36 in FY2024 and #23 in FY2025; up 39 since FY2020.
34	Speegle Construction, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$23,399,811	0.5%	Rank history: #38 in FY2022, #20 in FY2023, #97 in FY2024 and #29 in FY2025; down 10 since FY2020.
35	American International Contractors Inc. Top agencies Army (Department of the Army)	$22,604,723	0.5%	Rank history: #13 in FY2022, #16 in FY2023, #78 in FY2024 and not on the FY2025 list; up 116 since FY2020.
36	Hourigan Construction Corp Top agencies Navy (Department of the Navy)	$22,576,000	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Empresa De Construccion Y Transporte Eterna S.A. De C.V. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DOS (Department of State)	$21,980,988	0.5%	Rank history: #61 in FY2022, #61 in FY2023, not on the FY2024 list and #17 in FY2025; up 33 since FY2020.
38	Al Hamra Kuwait Company WLL Top agencies Army (Department of the Army)	$21,694,886	0.5%	Rank history: not on the FY2022 list, #99 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
39	BB Government Services GMBH 3 awardees, including Porr Government Services Poland SP. Z O.o., Porr Government Services Italy SRL and Porr Government Services GMBH Top agencies Army (Department of the Army) Navy (Department of the Navy)	$21,292,387	0.5%	Rank history: #67 in FY2022 and not on the FY2023–FY2025 lists; down 21 since FY2020.
40	Butt Construction Company, Incorporated Top agencies Army (Department of the Army)	$17,718,902	0.4%	Rank history: #25 in FY2022, #64 in FY2023, not on the FY2024 list and #36 in FY2025; up 40 since FY2020.
41	Veterans Northwest Construction LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$16,827,819	0.4%	Rank history: #59 in FY2022 and not on the FY2023–FY2025 lists; up 275 since FY2020.
42	Benaka, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$16,779,145	0.4%	Rank history: #34 in FY2022, not on the FY2023–FY2024 lists and #50 in FY2025; new, not ranked in FY2020.
43	I.e.-Pacific, Inc. Top agencies Navy (Department of the Navy)	$16,455,173	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	David Boland Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$16,102,986	0.4%	Rank history: not on the FY2022–FY2023 lists, #37 in FY2024 and not on the FY2025 list; up 211 since FY2020.
45	SES Civil and Environmental LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$16,036,145	0.4%	Rank history: #47 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
46	Garco Construction, Inc. Top agencies Army (Department of the Army)	$15,976,000	0.4%	Rank history: not on the FY2022–FY2023 lists, #60 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
47	Healtheon, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$15,835,713	0.4%	Rank history: #8 in FY2022, #27 in FY2023, #82 in FY2024 and not on the FY2025 list; up 20 since FY2020.
48	Islands Mechanical Contractor, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$15,491,517	0.4%	Rank history: not on the FY2022–FY2025 lists; up 150 since FY2020.
49	G.m. Hill Engineering, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$14,641,790	0.3%	Rank history: #88 in FY2022 and not on the FY2023–FY2025 lists; up 284 since FY2020.
50	Teya Enterprises LLC Top agencies Army (Department of the Army)	$14,014,246	0.3%	Rank history: not on the FY2022–FY2025 lists; up 61 since FY2020.
51	Brasfield & Gorrie LLC Top agencies Army (Department of the Army)	$13,974,067	0.3%	Rank history: #29 in FY2022, #30 in FY2023 and not on the FY2024–FY2025 lists; up 418 since FY2020.
52	Southeastern Industrial Construction, LLC Top agencies Army (Department of the Army) DISA (Defense Information Systems Agency) DLA (Defense Logistics Agency)	$13,963,295	0.3%	Rank history: not on the FY2022–FY2025 lists; up 64 since FY2020.
53	AG JV Top agencies HHS (Department of Health and Human Services)	$13,893,407	0.3%	Rank history: not on the FY2022–FY2023 lists, #39 in FY2024 and not on the FY2025 list; up 47 since FY2020.
54	Roundhouse PBN - Tepa EC Joint Venture Top agencies Army (Department of the Army)	$13,862,809	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Cherokee Nation Environmental Solutions, L.L.C. Top agencies Army (Department of the Army) USDA (Department of Agriculture)	$12,779,107	0.3%	Rank history: #66 in FY2022 and not on the FY2023–FY2025 lists; up 194 since FY2020.
56	Boyer Commercial Construction Inc. Top agencies Army (Department of the Army)	$12,670,500	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Cherokee Nation Mechanical LLC Top agencies Army (Department of the Army)	$12,431,622	0.3%	Rank history: not on the FY2022–FY2025 lists; up 118 since FY2020.
58	Sociedad Espanola De Montajes Industriales SA Top agencies USAF (Department of the Air Force)	$12,163,399	0.3%	Rank history: not on the FY2022–FY2023 lists, #92 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
59	Ids International, LLC Top agencies DOS (Department of State)	$12,134,696	0.3%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
60	S & E Services Inc. Top agencies Army (Department of the Army)	$11,972,359	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	Birmingham Industrial Construction, LLC Top agencies NASA (National Aeronautics and Space Administration)	$11,960,918	0.3%	Rank history: not on the FY2022–FY2024 lists and #12 in FY2025; up 317 since FY2020.
62	Expert Maintenance & Construction Services LLC Top agencies Army (Department of the Army)	$11,184,803	0.3%	Rank history: not on the FY2022–FY2025 lists; up 112 since FY2020.
63	L.s. Black Constructors, LLC Top agencies Army (Department of the Army)	$11,170,697	0.3%	Rank history: #41 in FY2022, not on the FY2023 list, #42 in FY2024 and not on the FY2025 list; down 11 since FY2020.
64	Johnson Controls Security Solutions LLC Through Johnson Controls, K.K. Top agencies Navy (Department of the Navy)	$11,163,140	0.3%	Rank history: not on the FY2022–FY2025 lists; up 306 since FY2020.
65	Alan Shintani Inc. Top agencies Navy (Department of the Navy)	$10,429,998	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66	Tiber River Construction LLC Top agencies Army (Department of the Army)	$10,409,025	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
67	Cook Inlet Region Inc. 4 awardees, including Silver Mountain Construction, LLC and North Wind Construction Services, LLC Top agencies Navy (Department of the Navy) DOL (Department of Labor) Army (Department of the Army)	$10,247,853	0.2%	Rank history: not on the FY2022–FY2025 lists; up 203 since FY2020.
68	QA Engineering LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$10,189,276	0.2%	Rank history: #76 in FY2022, #71 in FY2023, #100 in FY2024 and not on the FY2025 list; up 87 since FY2020.
69	Range and Civil Construction, LLC Top agencies Army (Department of the Army)	$9,972,321	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	New Age Development Group, LLC Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy)	$9,887,636	0.2%	Rank history: #62 in FY2022, not on the FY2023 list, #59 in FY2024 and #86 in FY2025; up 20 since FY2020.
71	EIFFAGE Through Eiffage Infraestructuras Sau Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$9,767,676	0.2%	Rank history: #70 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
72	JE Hurley Inc. Top agencies Army (Department of the Army)	$9,760,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73	Snodgrass Contracting LLC Top agencies HHS (Department of Health and Human Services) Army (Department of the Army)	$9,636,297	0.2%	Rank history: not on the FY2022–FY2025 lists; up 58 since FY2020.
74	Gideon Contracting, Limited Liability Company Through Gideon Contracting LLC Top agencies Navy (Department of the Navy)	$9,572,768	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75	DOT Construction, Inc. Top agencies Army (Department of the Army)	$9,561,738	0.2%	Rank history: not on the FY2022–FY2025 lists; up 1 since FY2020.
76	Bristol Prime Contractors, LLC Top agencies Army (Department of the Army)	$9,502,484	0.2%	Rank history: #71 in FY2022, #60 in FY2023 and not on the FY2024–FY2025 lists; down 28 since FY2020.
77	Grunley Construction Co., Inc. Top agencies DOS (Department of State)	$9,075,606	0.2%	Rank history: not on the FY2022 list, #11 in FY2023, not on the FY2024 list and #19 in FY2025; down 63 since FY2020.
78	Cwjv Top agencies Army (Department of the Army)	$8,904,400	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Olgoonik Corporation 3 awardees, including Olgoonik Enterprises, LLC and Olgoonik Specialty Contractors LLC Top agencies HHS (Department of Health and Human Services)	$8,884,763	0.2%	Rank history: #40 in FY2022, #32 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2020.
80	Advon Corporation Top agencies NASA (National Aeronautics and Space Administration)	$8,816,941	0.2%	Rank history: not on the FY2022–FY2025 lists; down 20 since FY2020.
81	Clark Construction Group LLC 2 awardees, including Clark Construction Group - California, LP Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$8,749,421	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	UEI WWFNFCV65M13 Top agencies Army (Department of the Army)	$8,645,203	0.2%	Rank history: not on the FY2022–FY2025 lists; up 60 since FY2020.
83	The Clement Group LLC Top agencies Navy (Department of the Navy)	$8,547,813	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	Weston Solutions Holdings, Inc. Through Weston Solutions Inc. Top agencies Army (Department of the Army)	$8,533,145	0.2%	Rank history: #80 in FY2022 and not on the FY2023–FY2025 lists; down 27 since FY2020.
85	Herman / JCG Co JV Top agencies USAF (Department of the Air Force)	$8,443,265	0.2%	Rank history: #31 in FY2022, #56 in FY2023, not on the FY2024 list and #76 in FY2025; up 28 since FY2020.
86	Encanto Facility Services 2 LLC Top agencies USAF (Department of the Air Force)	$8,424,775	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87	Midmac Contracting CO.W.L.L Top agencies Army (Department of the Army)	$8,397,480	0.2%	Rank history: not on the FY2022–FY2023 lists, #26 in FY2024 and not on the FY2025 list; down 16 since FY2020.
88	Civil Works Contracting LLC Top agencies NASA (National Aeronautics and Space Administration)	$8,285,752	0.2%	Rank history: not on the FY2022–FY2025 lists; up 66 since FY2020.
89	Diversified Construction of Oklahoma, Inc. Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$8,262,000	0.2%	Rank history: #92 in FY2022 and not on the FY2023–FY2025 lists; up 84 since FY2020.
90	Hess Contracting LLC Top agencies DOI (Department of the Interior)	$8,177,211	0.2%	Rank history: not on the FY2022–FY2025 lists; up 206 since FY2020.
91	Etolin Strait Development Group LLC Top agencies Army (Department of the Army)	$8,060,884	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
92	4K Global-Acc JV, LLC Top agencies Army (Department of the Army)	$8,031,188	0.2%	Rank history: not on the FY2022 list, #36 in FY2023 and not on the FY2024–FY2025 lists; up 105 since FY2020.
93	R. Zoppo Corp. Top agencies Army (Department of the Army)	$7,933,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Wolff & Muller Government Services GMBH & Co. KG Through Wolff & Müller Government Services GMBH & Co. KG Top agencies Army (Department of the Army)	$7,874,838	0.2%	Rank history: not on the FY2022–FY2025 lists; up 333 since FY2020.
95	Ahtna, Incorporated 2 awardees, including Ahtna Global LLC and Ahtna Environmental Inc. Top agencies USAF (Department of the Air Force) DOI (Department of the Interior)	$7,861,526	0.2%	Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
96	Contrack ECC LLC Top agencies DLA (Defense Logistics Agency)	$7,822,297	0.2%	Rank history: not on the FY2022–FY2023 lists, #25 in FY2024 and not on the FY2025 list; down 89 since FY2020.
97	Carothers Construction Inc. Top agencies Army (Department of the Army)	$7,594,347	0.2%	Rank history: not on the FY2022–FY2025 lists; up 134 since FY2020.
98	Warbud SA SKE Support Services GMBH MATOC Poland 1 Spolka Jawna 2 awardees, including SKE Support Services GMBH Warbud S A Project Spolka Jawna Top agencies Army (Department of the Army)	$7,526,281	0.2%	Rank history: not on the FY2022 list, #92 in FY2023 and not on the FY2024–FY2025 lists; down 92 since FY2020.
99	Krempp Construction Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$7,438,678	0.2%	Rank history: not on the FY2022 list, #72 in FY2023, #58 in FY2024 and not on the FY2025 list; down 24 since FY2020.
100	Contrack International Inc. Through Contrack Watts Inc. Top agencies Army (Department of the Army)	$7,152,638	0.2%	Rank history: not on the FY2022–FY2025 lists; up 14 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 $4.3 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 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