Top 100 Contractors in NAICS 611512: Flight Training, Aug 2025–Jul 2026

Name: Top 100 Contractors in NAICS 611512: Flight Training, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 611512: Flight Training, FY2025.

The top 10 won 72% of NAICS 611512 contract dollars from August 2025 through July 2026

Contract obligations: $1,242,837,457 Net of deobligations, by contracts coded NAICS 611512
Contractors: 120 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $310 million, 24.5% of obligations
Data as of: Nov 5, 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 2 awardees Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Commerce (Department of Commerce)	$309,948,008	24.5%	Rank history: #14 in FY2021, #29 in FY2022, #26 in FY2023, #13 in FY2024 and #1 in FY2025; up 2 since Aug 2024–Jul 2025.
2	Textron Inc. 4 awardees, including Airborne Tactical Advantage Co LLC, Textron Aviation Defense LLC and Bell Textron Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DOJ (Department of Justice)	$120,308,933	9.5%	Rank history: #65 in FY2021, #58 in FY2022, #7 in FY2023, #2 in FY2024 and #3 in FY2025; unchanged since Aug 2024–Jul 2025.
3	Top Aces Corp. 2 awardees, including Blue Air Training Corp Top agencies USAF (Department of the Air Force)	$81,484,627	6.4%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; up 4 since Aug 2024–Jul 2025.
4	CAE Usa, Inc. 3 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$70,047,471	5.5%	Rank history: #47 in FY2021, not on the FY2022–FY2023 lists, #4 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
5	Tactical Air Support, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$69,322,507	5.5%	Rank history: #13 in FY2021, #16 in FY2022, #6 in FY2023, #3 in FY2024 and #8 in FY2025; down 1 since Aug 2024–Jul 2025.
6	Amentum Services, Inc. Top agencies Army (Department of the Army)	$68,208,559	5.4%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023, #1 in FY2024 and #2 in FY2025; down 5 since Aug 2024–Jul 2025.
7	CAE Inc. 4 awardees, including CAE USA Inc. and CAE Simuflite, Inc. Top agencies Army (Department of the Army) DOT (Department of Transportation) USAF (Department of the Air Force)	$52,446,327	4.1%	Rank history: #1 in FY2021, #2 in FY2022, #1 in FY2023, #6 in FY2024 and #6 in FY2025; up 20 since Aug 2024–Jul 2025.
8	Draken International, LLC Top agencies USAF (Department of the Air Force)	$51,147,035	4.0%	Rank history: #3 in FY2021, #7 in FY2022, #8 in FY2023, #11 in FY2024 and #9 in FY2025; up 6 since Aug 2024–Jul 2025.
9	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) DHS (Department of Homeland Security)	$46,291,836	3.7%	Rank history: #7 in FY2021, #5 in FY2022, #2 in FY2023, #7 in FY2024 and #7 in FY2025; up 50 since Aug 2024–Jul 2025.
10	Aviation Systems Engineering Company Inc. Top agencies Navy (Department of the Navy)	$40,447,728	3.2%	Rank history: not on the FY2021 list, #30 in FY2022, #14 in FY2023, #14 in FY2024 and #10 in FY2025; up 1 since Aug 2024–Jul 2025.
11	International Development & Resources, Inc. Top agencies Army (Department of the Army)	$34,985,452	2.8%	Rank history: #11 in FY2021, #9 in FY2022, #46 in FY2023, #67 in FY2024 and #13 in FY2025; up 1 since Aug 2024–Jul 2025.
12	Nana Regional Corporation, Inc. Through Pinnacle Solutions, LLC Top agencies Army (Department of the Army)	$26,351,297	2.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
13	Resicum International LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$23,473,782	1.9%	Rank history: #23 in FY2021, #21 in FY2022, #23 in FY2023, #10 in FY2024 and #15 in FY2025; up 3 since Aug 2024–Jul 2025.
14	Miltrain JV II LLC Top agencies USAF (Department of the Air Force)	$17,451,979	1.4%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #31 in FY2025; up 27 since Aug 2024–Jul 2025.
15	The Rockhill Group. Inc. 2 awardees, including Skywarrior Flight Training LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$15,473,863	1.2%	Rank history: #12 in FY2021, #15 in FY2022, #12 in FY2023, #19 in FY2024 and #12 in FY2025; up 6 since Aug 2024–Jul 2025.
16	Allen Corporation of America, Inc. Top agencies DOT (Department of Transportation)	$14,704,640	1.2%	Rank history: #15 in FY2021, #22 in FY2022, #16 in FY2023, #24 in FY2024 and #19 in FY2025; up 8 since Aug 2024–Jul 2025.
17	Saguaro Business Solutions LLC Top agencies USAF (Department of the Air Force)	$14,634,968	1.2%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #14 in FY2025; up 5 since Aug 2024–Jul 2025.
18	Avix-Bgi Technical Services JV LLC Top agencies USAF (Department of the Air Force)	$13,557,229	1.1%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 15 since Aug 2024–Jul 2025.
19	Avix-Bgi JV II, LLC Top agencies USAF (Department of the Air Force)	$13,179,857	1.0%	Rank history: not on the FY2021 list, #26 in FY2022, #20 in FY2023, #23 in FY2024 and #18 in FY2025; unchanged since Aug 2024–Jul 2025.
20	Milsup LLC Top agencies USAF (Department of the Air Force)	$11,789,580	0.9%	Rank history: #28 in FY2021, #18 in FY2022, #21 in FY2023, #22 in FY2024 and #26 in FY2025; up 12 since Aug 2024–Jul 2025.
21	Aviation Training Consulting, LLC Top agencies Navy (Department of the Navy)	$11,396,582	0.9%	Rank history: not on the FY2021 list, #19 in FY2022, #19 in FY2023, #20 in FY2024 and #21 in FY2025; up 4 since Aug 2024–Jul 2025.
22	Ravn Group, Inc. Top agencies USAF (Department of the Air Force)	$10,252,794	0.8%	Rank history: #67 in FY2021, not on the FY2022 list, #34 in FY2023, #21 in FY2024 and #20 in FY2025; up 7 since Aug 2024–Jul 2025.
23	Metrea Special Aerospace, Vertical Applications LLC Top agencies Army (Department of the Army)	$9,462,031	0.7%	Rank history: #22 in FY2021, #25 in FY2022, #22 in FY2023, not on the FY2024 list and #29 in FY2025; up 15 since Aug 2024–Jul 2025.
24	Bristol Bay Native Corporation Through STS Systems Support, LLC Top agencies USAF (Department of the Air Force)	$8,134,261	0.6%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25	Crew Training International, Inc. Top agencies USAF (Department of the Air Force)	$8,111,760	0.6%	Rank history: #5 in FY2021, #8 in FY2022, not on the FY2023 list, #12 in FY2024 and #17 in FY2025; down 8 since Aug 2024–Jul 2025.
26	Advanced Concepts Enterprises, Inc. Top agencies USAF (Department of the Air Force)	$7,974,065	0.6%	Rank history: #24 in FY2021, #27 in FY2022, #25 in FY2023, #28 in FY2024 and #24 in FY2025; up 4 since Aug 2024–Jul 2025.
27	Calspan, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$7,652,556	0.6%	Rank history: #26 in FY2021, #33 in FY2022, #31 in FY2023, #37 in FY2024 and #27 in FY2025; up 7 since Aug 2024–Jul 2025.
28	Creek Technologies Company Top agencies USAF (Department of the Air Force)	$7,561,423	0.6%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023, #30 in FY2024 and #28 in FY2025; up 8 since Aug 2024–Jul 2025.
29	Metro Accounting & Professional Services, LLC Top agencies USAF (Department of the Air Force)	$6,491,537	0.5%	Rank history: #29 in FY2021, #12 in FY2022, #17 in FY2023, #85 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
30	National Test Pilot School Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation) Navy (Department of the Navy)	$6,364,032	0.5%	Rank history: #35 in FY2021, #37 in FY2022, #33 in FY2023, #40 in FY2024 and #32 in FY2025; up 7 since Aug 2024–Jul 2025.
31	Valkyrie Aero, LLC Top agencies USAF (Department of the Air Force)	$6,251,659	0.5%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #41 in FY2025; up 19 since Aug 2024–Jul 2025.
32	Strategic Keybridge Partners LLC Top agencies DOT (Department of Transportation)	$4,943,234	0.4%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; up 12 since Aug 2024–Jul 2025.
33	Miltrain JV LLC Top agencies USAF (Department of the Air Force)	$4,804,123	0.4%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #34 in FY2025; up 15 since Aug 2024–Jul 2025.
34	Complete Parachute Solutions, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$3,633,347	0.3%	Rank history: not on the FY2021 list, #84 in FY2022, #48 in FY2023, not on the FY2024 list and #40 in FY2025; up 49 since Aug 2024–Jul 2025.
35	Helicopter Institute Inc. Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration) DOT (Department of Transportation)	$3,601,200	0.3%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; up 66 since Aug 2024–Jul 2025.
36	Kbr, Inc. 2 awardees, including KBR Wyle Services, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$3,383,840	0.3%	Rank history: #8 in FY2021, #24 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37	Valiant Global Defense Services Inc. 2 awardees Top agencies USAF (Department of the Air Force)	$3,262,058	0.3%	Rank history: not on the FY2021–FY2023 lists, #26 in FY2024 and #22 in FY2025; down 24 since Aug 2024–Jul 2025.
38	Clearsky Joint Ventures, LLC Top agencies DOT (Department of Transportation)	$3,004,957	0.2%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #33 in FY2025; up 1 since Aug 2024–Jul 2025.
39	Val-Kor, LLC Top agencies USAF (Department of the Air Force)	$2,912,446	0.2%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023, #63 in FY2024 and #59 in FY2025; up 22 since Aug 2024–Jul 2025.
40	All In Aviation LLC Top agencies USAF (Department of the Air Force)	$2,563,850	0.2%	Rank history: #63 in FY2021, not on the FY2022 list, #51 in FY2023, #51 in FY2024 and #38 in FY2025; up 16 since Aug 2024–Jul 2025.
41	VTS Aviation LLC Top agencies Navy (Department of the Navy)	$2,199,440	0.2%	Rank history: #46 in FY2021, #49 in FY2022, #49 in FY2023, #52 in FY2024 and #49 in FY2025; up 14 since Aug 2024–Jul 2025.
42	Bell Murray Aerospace, Inc. Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$1,972,505	0.2%	Rank history: not on the FY2021 list, #52 in FY2022, #43 in FY2023, #53 in FY2024 and #46 in FY2025; up 10 since Aug 2024–Jul 2025.
43	Small Business Consulting Corporation Through X-Star Inc. Top agencies USAF (Department of the Air Force)	$1,843,242	0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Aug 2024–Jul 2025.
44	Helistream Inc. Top agencies DHS (Department of Homeland Security)	$1,818,564	0.1%	Rank history: #38 in FY2021, #47 in FY2022, #40 in FY2023, #48 in FY2024 and #47 in FY2025; up 5 since Aug 2024–Jul 2025.
45	Delmar Aerospace Corporation Top agencies USAF (Department of the Air Force)	$1,800,818	0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #47 in FY2024 and #44 in FY2025; up 1 since Aug 2024–Jul 2025.
46	Survival Systems USA Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$1,683,440	0.1%	Rank history: #91 in FY2021, #59 in FY2022, #71 in FY2023, #73 in FY2024 and #48 in FY2025; up 8 since Aug 2024–Jul 2025.
47	Flight Training International, Inc. Top agencies USAF (Department of the Air Force)	$1,108,306	0.1%	Rank history: #45 in FY2021, #41 in FY2022, #44 in FY2023, #49 in FY2024 and #45 in FY2025; unchanged since Aug 2024–Jul 2025.
48	Metrea Holdings 4 LLC Top agencies USAF (Department of the Air Force)	$718,900	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 27 since Aug 2024–Jul 2025.
49	Air Zermatt AG Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$709,890	0.1%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 32 since Aug 2024–Jul 2025.
50	Pray Aviation, Inc. Top agencies Navy (Department of the Navy)	$658,717	0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023, #59 in FY2024 and #56 in FY2025; up 14 since Aug 2024–Jul 2025.
51	Sonoran Technology & Professional Services LLC Top agencies USAF (Department of the Air Force)	$611,434	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52	Gauntlet Aerospace LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$596,612	<0.1%	Rank history: #59 in FY2021, #55 in FY2022, #55 in FY2023, #70 in FY2024 and #60 in FY2025; up 17 since Aug 2024–Jul 2025.
53	The Boeing Company 3 awardees, including Insitu, Inc. and Boeing US Training and Flight Services L.L.C. Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$584,788	<0.1%	Rank history: #34 in FY2021, #38 in FY2022, #30 in FY2023, #39 in FY2024 and #35 in FY2025; down 10 since Aug 2024–Jul 2025.
54	The Chenega Corporation Through Chenega Defense & Aerospace Solutions, LLC Top agencies USAF (Department of the Air Force)	$561,622	<0.1%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; new, not ranked in Aug 2024–Jul 2025.
55	Avenger Flight Training, LLC Top agencies USAF (Department of the Air Force)	$517,500	<0.1%	Rank history: #55 in FY2021, #71 in FY2022, #59 in FY2023, #71 in FY2024 and #55 in FY2025; up 12 since Aug 2024–Jul 2025.
56	Delta Air Lines, Inc. Top agencies Navy (Department of the Navy)	$506,038	<0.1%	Rank history: #61 in FY2021, #57 in FY2022, #57 in FY2023, #62 in FY2024 and #57 in FY2025; up 10 since Aug 2024–Jul 2025.
57	Priority 1 Air Rescue Operations (Arizona), LP Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$505,951	<0.1%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #51 in FY2025; unchanged since Aug 2024–Jul 2025.
58	Actualized Business Solutions Inc Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$454,039	<0.1%	Rank history: not on the FY2021 list, #46 in FY2022, #36 in FY2023, #42 in FY2024 and #53 in FY2025; up 5 since Aug 2024–Jul 2025.
59	U.s. Aviation Group LLC Top agencies USAF (Department of the Air Force)	$399,010	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	Q1 Tactical, LLC Top agencies USAF (Department of the Air Force)	$381,720	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61	Cobalt Air, LLC Top agencies DOJ (Department of Justice)	$371,748	<0.1%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #52 in FY2025; down 1 since Aug 2024–Jul 2025.
62	Topflight Elite Training and Charter Services Inc. Top agencies USAF (Department of the Air Force)	$344,996	<0.1%	Rank history: not on the FY2021–FY2023 lists, #61 in FY2024 and #58 in FY2025; up 6 since Aug 2024–Jul 2025.
63	The University of Iowa Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$344,728	<0.1%	Rank history: #69 in FY2021, #76 in FY2022, #73 in FY2023, #66 in FY2024 and #63 in FY2025; up 7 since Aug 2024–Jul 2025.
64	Aero S E A T Inc. Top agencies USAF (Department of the Air Force)	$334,050	<0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 20 since Aug 2024–Jul 2025.
65	General Atomics Aeronautical Systems, Inc. Top agencies USAF (Department of the Air Force)	$314,076	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66	Axis Flight School LLC Top agencies USAF (Department of the Air Force)	$297,570	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67	Itps (Canada) Ltd. Top agencies USAF (Department of the Air Force)	$269,969	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Tawp JV, LLC Top agencies USAF (Department of the Air Force)	$250,648	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
69	ACE Maker Aviation LLC Top agencies Navy (Department of the Navy)	$245,187	<0.1%	Rank history: #73 in FY2021, #68 in FY2022, #68 in FY2023, #78 in FY2024 and #70 in FY2025; up 10 since Aug 2024–Jul 2025.
70	Airbus Americas Inc. 2 awardees, including Airbus Americas Customer Services, Inc. and Airbus Helicopters, Inc. Top agencies DOT (Department of Transportation)	$224,358	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Army Aviation Heritage Foundation and Flying Museum, Inc. Top agencies Navy (Department of the Navy)	$223,678	<0.1%	Rank history: #66 in FY2021, #75 in FY2022, #78 in FY2023, #77 in FY2024 and #62 in FY2025; up 1 since Aug 2024–Jul 2025.
72	KBR Wyle Services LLC 2 awardees Top agencies Army (Department of the Army)	$220,225	<0.1%	Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and #11 in FY2025; down 63 since Aug 2024–Jul 2025.
73	Building Momentum, LLC Top agencies USAF (Department of the Air Force)	$218,198	<0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; new, not ranked in Aug 2024–Jul 2025.
74	Kestrelx LLC Top agencies Navy (Department of the Navy)	$216,175	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	RAG Wings & Radials Aircraft Leasing LLC Top agencies Navy (Department of the Navy)	$201,501	<0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023, #82 in FY2024 and #72 in FY2025; up 7 since Aug 2024–Jul 2025.
76	Precision, LLC Top agencies DOT (Department of Transportation)	$194,544	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
77	Bussmann Aviation LLC Top agencies Navy (Department of the Navy)	$190,364	<0.1%	Rank history: #79 in FY2021, #92 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78	Mike Goulian Aviation LLC Top agencies Navy (Department of the Navy)	$184,743	<0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; up 16 since Aug 2024–Jul 2025.
79	Semper Fly Helicopters LLC Top agencies DOJ (Department of Justice)	$156,578	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Macair Aviation LLC Top agencies USAF (Department of the Air Force)	$146,612	<0.1%	Rank history: #36 in FY2021, not on the FY2022–FY2024 lists and #36 in FY2025; down 38 since Aug 2024–Jul 2025.
81	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 and #73 in FY2025; new, not ranked in Aug 2024–Jul 2025.
82	Group EM3 Inc. Top agencies USAF (Department of the Air Force)	$142,500	<0.1%	Rank history: #43 in FY2021, #48 in FY2022, #61 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	Fox3 International LLC Top agencies USAF (Department of the Air Force)	$138,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023, #27 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
84	Meteomatics AG Top agencies Commerce (Department of Commerce)	$121,750	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
85	Skylark North Top agencies USAF (Department of the Air Force)	$112,065	<0.1%	Rank history: #87 in FY2021, #98 in FY2022, #86 in FY2023, #92 in FY2024 and not on the FY2025 list; up 36 since Aug 2024–Jul 2025.
86	T3I Solutions LLC Top agencies USAF (Department of the Air Force)	$99,089	<0.1%	Rank history: #58 in FY2021, #61 in FY2022, #58 in FY2023, #60 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
87	Atlas Air Worldwide Holdings Inc. Through Atlas Air, Inc. Top agencies USAF (Department of the Air Force)	$80,286	<0.1%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; down 14 since Aug 2024–Jul 2025.
88	2ND Order Effects LLC Top agencies Army (Department of the Army)	$76,625	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
89	Hampton Roads Helicopters, Inc. Top agencies DOT (Department of Transportation)	$73,520	<0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; new, not ranked in Aug 2024–Jul 2025.
90	Aerodata, Inc. Top agencies DOJ (Department of Justice)	$62,465	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	Dillon Aero Inc. Top agencies Navy (Department of the Navy)	$57,825	<0.1%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #89 in FY2025; up 7 since Aug 2024–Jul 2025.
92	UAT LLC Top agencies DOT (Department of Transportation)	$47,180	<0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #85 in FY2023, #94 in FY2024 and #95 in FY2025; up 13 since Aug 2024–Jul 2025.
93	Vertol Systems Company, Inc. Top agencies Navy (Department of the Navy)	$43,200	<0.1%	Rank history: #76 in FY2021, not on the FY2022–FY2024 lists and #93 in FY2025; new, not ranked in Aug 2024–Jul 2025.
94	Jameel J. Janjua Top agencies USAF (Department of the Air Force)	$42,271	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	Skygroup Investments LLC Top agencies Army (Department of the Army)	$35,683	<0.1%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 12 since Aug 2024–Jul 2025.
96	Aviation Specialties Unlimited, Inc. Top agencies DOT (Department of Transportation)	$34,760	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; down 6 since Aug 2024–Jul 2025.
97	Ne IA Helicopter, L.L.C. Top agencies USAF (Department of the Air Force)	$34,350	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	North Star Navigation LLC Top agencies DOI (Department of the Interior)	$33,950	<0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 22 since Aug 2024–Jul 2025.
99	Pan Am Flight Academy LLC Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$31,490	<0.1%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; down 21 since Aug 2024–Jul 2025.
100	Hangar15 Texas, LLC Top agencies USAF (Department of the Air Force)	$30,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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100 of 120 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 $1.27 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Aug 2024–Jul 2025. "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.
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 Aug 2025–Jul 2026?

1. Lockheed Martin Corporation ($310M), 2. Textron Inc. ($120M), 3. Top Aces Corp. ($81.5M), 4. CAE Usa, Inc. ($70M), 5. Tactical Air Support, Inc. ($69.3M), 6. Amentum Services, Inc. ($68.2M), 7. CAE Inc. ($52.4M), 8. Draken International, LLC ($51.1M), 9. Berkshire Hathaway Inc. ($46.3M), 10. Aviation Systems Engineering Company Inc. ($40.4M).

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