Top 100 Contractors in NAICS 611512: Flight Training, FY2025

Name: Top 100 Contractors in NAICS 611512: Flight Training, FY2025
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 64% of FY2025 NAICS 611512 contract dollars

Contract obligations: $966,873,951 Net of deobligations, by contracts coded NAICS 611512
Contractors: 123 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $107 million, 10.6% of obligations
Data as of: Oct 23, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 3 awardees Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$107,329,916	10.6%	Rank history: #14 in FY2021, #29 in FY2022, #26 in FY2023 and #13 in FY2024; up 12 since FY2024.
2	Amentum Services, Inc. Top agencies Army (Department of the Army)	$86,298,650	8.5%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023 and #1 in FY2024; down 1 since FY2024.
3	Textron Inc. 5 awardees, including Airborne Tactical Advantage Co LLC, Textron Aviation Defense LLC and Bell Textron Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOJ (Department of Justice)	$83,928,585	8.3%	Rank history: #65 in FY2021, #58 in FY2022, #7 in FY2023 and #2 in FY2024; down 1 since FY2024.
4	CAE Usa, Inc. 3 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$74,144,884	7.3%	Rank history: #47 in FY2021, not on the FY2022–FY2023 lists and #4 in FY2024; unchanged since FY2024.
5	Top Aces Corp. 2 awardees, including Blue Air Training Corp Top agencies USAF (Department of the Air Force)	$65,971,936	6.5%	Rank history: not on the FY2021–FY2024 lists; new.
6	CAE Inc. 7 awardees, including CAE USA Inc. and CAE Simuflite, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$50,977,152	5.0%	Rank history: #1 in FY2021, #2 in FY2022, #1 in FY2023 and #6 in FY2024; unchanged since FY2024.
7	Berkshire Hathaway Inc. 3 awardees, including Flightsafety International Inc., Flightsafety Defense Corporation and Flightsafety Textron Aviation Training LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DOT (Department of Transportation)	$50,788,959	5.0%	Rank history: #7 in FY2021, #5 in FY2022, #2 in FY2023 and #7 in FY2024; unchanged since FY2024.
8	Tactical Air Support, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$46,443,523	4.6%	Rank history: #13 in FY2021, #16 in FY2022, #6 in FY2023 and #3 in FY2024; down 5 since FY2024.
9	Draken International, LLC Top agencies USAF (Department of the Air Force)	$43,246,696	4.3%	Rank history: #3 in FY2021, #7 in FY2022, #8 in FY2023 and #11 in FY2024; up 2 since FY2024.
10	Aviation Systems Engineering Company Inc. Top agencies Navy (Department of the Navy)	$36,789,582	3.6%	Rank history: not on the FY2021 list, #30 in FY2022, #14 in FY2023 and #14 in FY2024; up 4 since FY2024.
11	KBR Wyle Services LLC 4 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy)	$30,550,412	3.0%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; up 4 since FY2024.
12	The Rockhill Group. Inc. 2 awardees, including Skywarrior Flight Training LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$27,479,905	2.7%	Rank history: #12 in FY2021, #15 in FY2022, #12 in FY2023 and #19 in FY2024; up 7 since FY2024.
13	International Development & Resources, Inc. Top agencies USSOCOM (United States Special Operations Command) Army (Department of the Army)	$23,821,664	2.4%	Rank history: #11 in FY2021, #9 in FY2022, #46 in FY2023 and #67 in FY2024; up 54 since FY2024.
14	Saguaro Business Solutions LLC Top agencies USAF (Department of the Air Force)	$21,658,933	2.1%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; up 19 since FY2024.
15	Resicum International LLC Top agencies Army (Department of the Army)	$19,492,591	1.9%	Rank history: #23 in FY2021, #21 in FY2022, #23 in FY2023 and #10 in FY2024; down 5 since FY2024.
16	Nana Regional Corporation Inc. Through Pinnacle Solutions, LLC Top agencies Army (Department of the Army)	$15,835,800	1.6%	Rank history: not on the FY2021–FY2024 lists; new.
17	Crew Training International, Inc. Top agencies USAF (Department of the Air Force)	$13,916,424	1.4%	Rank history: #5 in FY2021, #8 in FY2022, not on the FY2023 list and #12 in FY2024; down 5 since FY2024.
18	Avix-Bgi JV II, LLC Top agencies USAF (Department of the Air Force)	$12,803,381	1.3%	Rank history: not on the FY2021 list, #26 in FY2022, #20 in FY2023 and #23 in FY2024; up 5 since FY2024.
19	Allen Corporation of America, Inc. Top agencies DOT (Department of Transportation)	$12,601,431	1.2%	Rank history: #15 in FY2021, #22 in FY2022, #16 in FY2023 and #24 in FY2024; up 5 since FY2024.
20	Ravn Group, Inc. Top agencies USAF (Department of the Air Force)	$12,577,718	1.2%	Rank history: #67 in FY2021, not on the FY2022 list, #34 in FY2023 and #21 in FY2024; up 1 since FY2024.
21	Aviation Training Consulting, LLC Top agencies Navy (Department of the Navy)	$12,367,491	1.2%	Rank history: not on the FY2021 list, #19 in FY2022, #19 in FY2023 and #20 in FY2024; down 1 since FY2024.
22	Valiant Global Defense Services Inc. Top agencies USAF (Department of the Air Force)	$11,692,333	1.2%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2024; up 4 since FY2024.
23	Avix-Bgi Technical Services JV LLC Top agencies USAF (Department of the Air Force)	$10,457,738	1.0%	Rank history: not on the FY2021–FY2024 lists; new.
24	Advanced Concepts Enterprises, Inc. Top agencies USAF (Department of the Air Force)	$9,540,241	0.9%	Rank history: #24 in FY2021, #27 in FY2022, #25 in FY2023 and #28 in FY2024; up 4 since FY2024.
25	Bristol Bay Native Corporation Through STS Systems Support, LLC Top agencies USAF (Department of the Air Force)	$7,066,312	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
26	Milsup LLC Top agencies USAF (Department of the Air Force)	$7,035,697	0.7%	Rank history: #28 in FY2021, #18 in FY2022, #21 in FY2023 and #22 in FY2024; down 4 since FY2024.
27	Calspan, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$5,489,525	0.5%	Rank history: #26 in FY2021, #33 in FY2022, #31 in FY2023 and #37 in FY2024; up 10 since FY2024.
28	Creek Technologies Company Top agencies USAF (Department of the Air Force)	$4,345,694	0.4%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and #30 in FY2024; up 2 since FY2024.
29	Metrea Special Aerospace, Vertical Applications LLC Top agencies Army (Department of the Army)	$4,132,853	0.4%	Rank history: #22 in FY2021, #25 in FY2022, #22 in FY2023 and not on the FY2024 list; returned.
30	Avix-Bgi JV LLC Top agencies USAF (Department of the Air Force)	$3,920,726	0.4%	Rank history: #16 in FY2021, #20 in FY2022, #18 in FY2023 and #17 in FY2024; down 13 since FY2024.
31	Miltrain JV II LLC Top agencies USAF (Department of the Air Force)	$3,600,993	0.4%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2024; up 43 since FY2024.
32	National Test Pilot School Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation) Navy (Department of the Navy)	$3,483,566	0.3%	Rank history: #35 in FY2021, #37 in FY2022, #33 in FY2023 and #40 in FY2024; up 8 since FY2024.
33	Clearsky Joint Ventures, LLC Top agencies DOT (Department of Transportation)	$3,335,147	0.3%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; up 11 since FY2024.
34	Miltrain JV LLC Top agencies USAF (Department of the Air Force)	$2,835,298	0.3%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2024; unchanged since FY2024.
35	The Boeing Company 4 awardees, including Insitu, Inc. Top agencies Navy (Department of the Navy)	$2,824,238	0.3%	Rank history: #34 in FY2021, #38 in FY2022, #30 in FY2023 and #39 in FY2024; up 4 since FY2024.
36	Macair Aviation LLC Top agencies USAF (Department of the Air Force)	$2,693,142	0.3%	Rank history: #36 in FY2021 and not on the FY2022–FY2024 lists; returned.
37	Strategic Keybridge Partners LLC Top agencies DOT (Department of Transportation)	$2,372,753	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
38	All In Aviation LLC Top agencies USAF (Department of the Air Force)	$2,297,050	0.2%	Rank history: #63 in FY2021, not on the FY2022 list, #51 in FY2023 and #51 in FY2024; up 13 since FY2024.
39	Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$2,210,402	0.2%	Rank history: #27 in FY2021, #28 in FY2022 and not on the FY2023–FY2024 lists; returned.
40	Complete Parachute Solutions, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$2,081,989	0.2%	Rank history: not on the FY2021 list, #84 in FY2022, #48 in FY2023 and not on the FY2024 list; returned.
41	Valkyrie Aero, LLC Top agencies USAF (Department of the Air Force)	$1,914,857	0.2%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; up 9 since FY2024.
42	Small Business Consulting Corporation Through X-Star Inc. Top agencies USAF (Department of the Air Force)	$1,843,242	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
43	Skyline Aviation B.V. Top agencies USAF (Department of the Air Force)	$1,840,140	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
44	Delmar Aerospace Corporation Top agencies USAF (Department of the Air Force)	$1,830,387	0.2%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023 and #47 in FY2024; up 3 since FY2024.
45	Flight Training International, Inc. Top agencies USAF (Department of the Air Force)	$1,818,158	0.2%	Rank history: #45 in FY2021, #41 in FY2022, #44 in FY2023 and #49 in FY2024; up 4 since FY2024.
46	Bell Murray Aerospace, Inc. Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$1,802,017	0.2%	Rank history: not on the FY2021 list, #52 in FY2022, #43 in FY2023 and #53 in FY2024; up 7 since FY2024.
47	Helistream Inc. Top agencies DHS (Department of Homeland Security)	$1,793,977	0.2%	Rank history: #38 in FY2021, #47 in FY2022, #40 in FY2023 and #48 in FY2024; up 1 since FY2024.
48	Survival Systems USA Inc. Top agencies USSOCOM (United States Special Operations Command) USAF (Department of the Air Force)	$1,617,419	0.2%	Rank history: #91 in FY2021, #59 in FY2022, #71 in FY2023 and #73 in FY2024; up 25 since FY2024.
49	VTS Aviation LLC Top agencies Navy (Department of the Navy)	$1,510,780	0.1%	Rank history: #46 in FY2021, #49 in FY2022, #49 in FY2023 and #52 in FY2024; up 3 since FY2024.
50	The Chenega Corporation Through Chenega Defense & Aerospace Solutions, LLC Top agencies USAF (Department of the Air Force)	$1,339,446	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
51	Priority 1 Air Rescue Operations (Arizona), LP Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$1,227,386	0.1%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2024; up 18 since FY2024.
52	Cobalt Air, LLC Top agencies DOJ (Department of Justice)	$1,189,928	0.1%	Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; up 24 since FY2024.
53	Actualized Business Solutions Inc Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$1,173,078	0.1%	Rank history: not on the FY2021 list, #46 in FY2022, #36 in FY2023 and #42 in FY2024; down 11 since FY2024.
54	SJ Innovations LLC Top agencies DOT (Department of Transportation)	$1,075,578	0.1%	Rank history: #37 in FY2021, #39 in FY2022, #39 in FY2023 and #43 in FY2024; down 11 since FY2024.
55	Avenger Flight Training, LLC Top agencies USAF (Department of the Air Force)	$647,100	0.1%	Rank history: #55 in FY2021, #71 in FY2022, #59 in FY2023 and #71 in FY2024; up 16 since FY2024.
56	Pray Aviation, Inc. Top agencies Navy (Department of the Navy)	$642,958	0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and #59 in FY2024; up 3 since FY2024.
57	Delta Air Lines, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$477,915	<0.1%	Rank history: #61 in FY2021, #57 in FY2022, #57 in FY2023 and #62 in FY2024; up 5 since FY2024.
58	Topflight Elite Training and Charter Services Inc. Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$454,677	<0.1%	Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; up 3 since FY2024.
59	Val-Kor, LLC Top agencies USAF (Department of the Air Force)	$453,558	<0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and #63 in FY2024; up 4 since FY2024.
60	Gauntlet Aerospace LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$446,888	<0.1%	Rank history: #59 in FY2021, #55 in FY2022, #55 in FY2023 and #70 in FY2024; up 10 since FY2024.
61	Air Zermatt AG Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$443,858	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 47 since FY2024.
62	Army Aviation Heritage Foundation and Flying Museum, Inc. Top agencies Navy (Department of the Navy)	$352,778	<0.1%	Rank history: #66 in FY2021, #75 in FY2022, #78 in FY2023 and #77 in FY2024; up 15 since FY2024.
63	The University of Iowa Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$293,247	<0.1%	Rank history: #69 in FY2021, #76 in FY2022, #73 in FY2023 and #66 in FY2024; up 3 since FY2024.
64	Redstar Air Shows, Inc. Top agencies USAF (Department of the Air Force)	$250,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
65	Atlas Air Worldwide Holdings Inc. Through Atlas Air, Inc. Top agencies USAF (Department of the Air Force)	$228,378	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
66	Building Momentum, LLC Top agencies USAF (Department of the Air Force)	$218,198	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
67	Columbia Helicopters, Inc. Top agencies DOT (Department of Transportation)	$208,413	<0.1%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and not on the FY2024 list; returned.
68	Pan Am Flight Academy LLC Top agencies DOJ (Department of Justice) DOT (Department of Transportation) USAF (Department of the Air Force)	$204,080	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
69	Metrea Holdings 4 LLC Top agencies USAF (Department of the Air Force)	$202,708	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	ACE Maker Aviation LLC Top agencies Navy (Department of the Navy)	$182,278	<0.1%	Rank history: #73 in FY2021, #68 in FY2022, #68 in FY2023 and #78 in FY2024; up 8 since FY2024.
71	Erickson Incorporated Top agencies DOT (Department of Transportation)	$167,560	<0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #99 in FY2023 and #88 in FY2024; up 17 since FY2024.
72	RAG Wings & Radials Aircraft Leasing LLC Top agencies Navy (Department of the Navy)	$157,391	<0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023 and #82 in FY2024; up 10 since FY2024.
73	Leadership In Flight Training Academy, LLC Top agencies NASA (National Aeronautics and Space Administration)	$143,160	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	Aero S E A T Inc. Top agencies DOT (Department of Transportation)	$142,500	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Mountain Horse LLC Top agencies USAF (Department of the Air Force)	$129,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	ITA Services LLC Top agencies Navy (Department of the Navy)	$128,952	<0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and #87 in FY2024; up 11 since FY2024.
77	L3Harris Technologies, Inc. Through L3 Technologies, Inc. Top agencies USAF (Department of the Air Force)	$126,294	<0.1%	Rank history: #6 in FY2021, #10 in FY2022, #5 in FY2023 and #9 in FY2024; down 68 since FY2024.
78	Aviation Specialties Unlimited, Inc. Top agencies DOT (Department of Transportation)	$102,670	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 39 since FY2024.
79	Prevailance Aerospace, LLC Top agencies Navy (Department of the Navy)	$88,306	<0.1%	Rank history: #84 in FY2021 and not on the FY2022–FY2024 lists; returned.
80	Advanced Aerospace Reconnaissance LLC Top agencies USAF (Department of the Air Force)	$87,380	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
81	Desert Air Transport Inc. Top agencies DOT (Department of Transportation)	$83,250	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 35 since FY2024.
82	Mike Goulian Aviation LLC Top agencies Navy (Department of the Navy)	$76,638	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Simcom International Inc. Top agencies DOT (Department of Transportation)	$75,500	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Ftaviation LLC Top agencies DHS (Department of Homeland Security)	$75,440	<0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and not on the FY2024 list; up 19 since FY2024.
85	Hampton Roads Helicopters, Inc. Top agencies DOT (Department of Transportation)	$74,283	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
86	Turbine Training Center, Inc. Top agencies USAF (Department of the Air Force)	$73,349	<0.1%	Rank history: not on the FY2021–FY2022 lists, #72 in FY2023 and #58 in FY2024; down 28 since FY2024.
87	Civic Helicopters Inc. Top agencies USAF (Department of the Air Force)	$63,060	<0.1%	Rank history: not on the FY2021 list, #93 in FY2022, #98 in FY2023 and not on the FY2024 list; up 22 since FY2024.
88	Helicopter Institute Inc. Top agencies DOT (Department of Transportation)	$59,285	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 27 since FY2024.
89	Dillon Aero Inc. Top agencies Navy (Department of the Navy)	$57,825	<0.1%	Rank history: not on the FY2021–FY2023 lists and #98 in FY2024; up 9 since FY2024.
90	Cirrus Design Corporation Top agencies DOT (Department of Transportation)	$57,515	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Teledyne Flir Unmanned Ground Systems Inc 2 awardees, including Teledyne Flir, LLC Top agencies USAF (Department of the Air Force)	$52,813	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Para Tunnel Technologie GMBH Top agencies Navy (Department of the Navy)	$46,667	<0.1%	Rank history: not on the FY2021 list, #99 in FY2022 and not on the FY2023–FY2024 lists; up 15 since FY2024.
93	Vertol Systems Company, Inc. Top agencies Navy (Department of the Navy)	$43,200	<0.1%	Rank history: #76 in FY2021 and not on the FY2022–FY2024 lists; returned.
94	Systems Atlanta Inc. Top agencies Army (Department of the Army)	$43,010	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	UAT LLC Top agencies DOT (Department of Transportation)	$43,000	<0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #85 in FY2023 and #94 in FY2024; down 1 since FY2024.
96	Aerovironment, Inc. Top agencies DOJ (Department of Justice)	$39,819	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
97	Skygroup Investments LLC Top agencies Army (Department of the Army)	$35,382	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 9 since FY2024.
98	Spektreworks, Inc. Top agencies USAF (Department of the Air Force)	$35,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Intrinsic Enterprises Inc. Top agencies USAF (Department of the Air Force)	$34,104	<0.1%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; down 9 since FY2024.
100	North Star Navigation LLC Top agencies DOI (Department of the Interior)	$33,950	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 11 since FY2024.

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100 of 123 contractors listed here. See the rest on GovTribe.

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 $1.01 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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

Who were the top 10 NAICS 611512 contractors in FY2025?

1. Lockheed Martin Corporation ($107M), 2. Amentum Services, Inc. ($86.3M), 3. Textron Inc. ($83.9M), 4. CAE Usa, Inc. ($74.1M), 5. Top Aces Corp. ($66M), 6. CAE Inc. ($51M), 7. Berkshire Hathaway Inc. ($50.8M), 8. Tactical Air Support, Inc. ($46.4M), 9. Draken International, LLC ($43.2M), 10. Aviation Systems Engineering Company Inc. ($36.8M).

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