Top 100 Contractors in PSC J069: Maintenance, Repair and Rebuilding of Equipment: Training Aids and Devices, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 2 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$304,637,973	23.6%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2020.
2	CAE Inc. 5 awardees, including CAE USA Mission Solutions Inc., CAE USA Inc. and Elevate Healthcare, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$139,072,448	10.8%	Rank history: #2 in FY2022, #2 in FY2023, #2 in FY2024 and #4 in FY2025; up 1 since FY2020.
3	General Dynamics Corporation Through General Dynamics Information Technology Inc. Top agencies Army (Department of the Army)	$127,629,799	9.9%	Rank history: #3 in FY2022, #3 in FY2023, #4 in FY2024 and #3 in FY2025; down 1 since FY2020.
4	The Boeing Company 3 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$91,429,229	7.1%	Rank history: #4 in FY2022, #7 in FY2023, #5 in FY2024 and #5 in FY2025; up 2 since FY2020.
5	L3Harris Technologies, Inc. Through CAE USA Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$88,851,828	6.9%	Rank history: #7 in FY2022, #5 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2020.
6	Cymstar LLC Top agencies USAF (Department of the Air Force)	$56,151,161	4.3%	Rank history: #9 in FY2022, #8 in FY2023, #6 in FY2024 and #9 in FY2025; up 2 since FY2020.
7	Fidelity Technologies Corporation Top agencies Navy (Department of the Navy)	$52,196,818	4.0%	Rank history: #5 in FY2022, #4 in FY2023, #3 in FY2024 and #2 in FY2025; unchanged since FY2020.
8	Nova Technologies An Employee-Owned Engineering Company Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$44,007,115	3.4%	Rank history: #8 in FY2022, #9 in FY2023, #7 in FY2024 and #6 in FY2025; up 1 since FY2020.
9	Aero Simulation, Inc. Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$42,205,441	3.3%	Rank history: #6 in FY2022, #11 in FY2023, #14 in FY2024 and #16 in FY2025; up 1 since FY2020.
10	LB & B Associates Inc. Top agencies Navy (Department of the Navy)	$42,037,220	3.3%	Rank history: #10 in FY2022, #12 in FY2023, #9 in FY2024 and #12 in FY2025; up 1 since FY2020.
11	Nova Global Supply and Services LLC Through Valiant Global Defense Services Inc. Top agencies Navy (Department of the Navy)	$38,810,923	3.0%	Rank history: #11 in FY2022, #10 in FY2023, #12 in FY2024 and not on the FY2025 list; up 10 since FY2020.
12	Plexsys Interface Products, Inc. Top agencies USAF (Department of the Air Force)	$30,243,845	2.3%	Rank history: #13 in FY2022, #16 in FY2023, #21 in FY2024 and #13 in FY2025; up 5 since FY2020.
13	Test & Evaluation Services and Technologies, LLC Top agencies Army (Department of the Army) OSD (Office of the Secretary of Defense)	$24,087,396	1.9%	Rank history: not on the FY2022–FY2025 lists; up 2 since FY2020.
14	Engineering Support Personnel, Inc. Top agencies Navy (Department of the Navy)	$23,429,330	1.8%	Rank history: #12 in FY2022, #14 in FY2023, #10 in FY2024 and #14 in FY2025; up 8 since FY2020.
15	Katmai Technical Services, LLC Top agencies Navy (Department of the Navy)	$18,266,017	1.4%	Rank history: #15 in FY2022, #15 in FY2023, #22 in FY2024 and #20 in FY2025; up 10 since FY2020.
16	Pinnacle Solutions, LLC Top agencies USAF (Department of the Air Force)	$16,188,611	1.3%	Rank history: not on the FY2022–FY2025 lists; down 2 since FY2020.
17	M1 Support Services, L.P. Top agencies USAF (Department of the Air Force)	$11,993,465	0.9%	Rank history: #16 in FY2022, #32 in FY2023, #80 in FY2024 and not on the FY2025 list; up 12 since FY2020.
18	DKW Communications Inc. Top agencies Navy (Department of the Navy)	$10,460,047	0.8%	Rank history: #19 in FY2022, #17 in FY2023, #17 in FY2024 and #18 in FY2025; up 12 since FY2020.
19	Aviation Training Consulting, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$9,730,987	0.8%	Rank history: #21 in FY2022, #20 in FY2023, #23 in FY2024 and not on the FY2025 list; unchanged since FY2020.
20	By Light Professional It Services LLC Through Cole Engineering Services, Inc. Top agencies Army (Department of the Army)	$8,724,227	0.7%	Rank history: #32 in FY2022 and not on the FY2023–FY2025 lists; up 22 since FY2020.
21	CAE Usa, Inc. Top agencies Navy (Department of the Navy)	$7,389,834	0.6%	Rank history: not on the FY2022–FY2024 lists and #7 in FY2025; up 6 since FY2020.
22	Northrop Grumman Corporation 3 awardees, including Northrop Grumman Systems Corporation Top agencies Army (Department of the Army)	$4,903,803	0.4%	Rank history: #31 in FY2022, #45 in FY2023, #56 in FY2024 and #23 in FY2025; down 4 since FY2020.
23	Conflict Kinetics Corporation Top agencies Navy (Department of the Navy)	$4,389,811	0.3%	Rank history: #23 in FY2022, #22 in FY2023, #25 in FY2024 and #21 in FY2025; new, not ranked in FY2020.
24	Barbaricum LLC Top agencies USAF (Department of the Air Force)	$3,175,494	0.2%	Rank history: #25 in FY2022, #24 in FY2023, #24 in FY2024 and #22 in FY2025; new, not ranked in FY2020.
25	Scientific Research Corporation Top agencies USAF (Department of the Air Force)	$3,105,481	0.2%	Rank history: not on the FY2022–FY2025 lists; down 12 since FY2020.
26	Ahtna, Incorporated Through Ahtna Support & Training Services LLC Top agencies Army (Department of the Army)	$3,033,677	0.2%	Rank history: #27 in FY2022, #28 in FY2023, #31 in FY2024 and not on the FY2025 list; up 7 since FY2020.
27	CTE JV, LLC Top agencies USAF (Department of the Air Force)	$2,450,322	0.2%	Rank history: #17 in FY2022, #26 in FY2023, #27 in FY2024 and #30 in FY2025; new, not ranked in FY2020.
28	Cubic Digital Intelligence Inc. Through Cubic Defense Applications, Inc. Top agencies USAF (Department of the Air Force)	$2,072,216	0.2%	Rank history: #26 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
29	Intific Inc 2 awardees, including Cubic Defense Applications, Inc. Top agencies USAF (Department of the Air Force)	$1,638,132	0.1%	Rank history: not on the FY2022–FY2025 lists; up 6 since FY2020.
30	Denmar Services, Inc. Top agencies USAF (Department of the Air Force)	$1,359,512	0.1%	Rank history: #33 in FY2022, #29 in FY2023, #35 in FY2024 and #31 in FY2025; up 8 since FY2020.
31	Rite-Solutions, Inc. Top agencies Navy (Department of the Navy)	$1,334,579	0.1%	Rank history: #30 in FY2022, #27 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
32	Seacorp, LLC Top agencies Navy (Department of the Navy)	$1,332,908	0.1%	Rank history: #29 in FY2022, #19 in FY2023, #18 in FY2024 and #17 in FY2025; up 4 since FY2020.
33	Cymstar Services LLC Top agencies USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service)	$1,230,940	0.1%	Rank history: not on the FY2022 list, #38 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2020.
34	Indra Sistemas, Sociedad Anónima Top agencies Navy (Department of the Navy)	$952,561	0.1%	Rank history: #37 in FY2022, #30 in FY2023, #38 in FY2024 and #34 in FY2025; up 12 since FY2020.
35	Kirila Fire Training JV, LLC Top agencies Navy (Department of the Navy)	$903,513	0.1%	Rank history: #38 in FY2022, #33 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2020.
36	Arotech Corporation 2 awardees, including Inter-Coastal Electronics, LLC and Faac Incorporated Top agencies Army (Department of the Army) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$837,990	0.1%	Rank history: #18 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2020.
37	Katmai Integrated Solutions, LLC Top agencies Navy (Department of the Navy)	$635,651	<0.1%	Rank history: #36 in FY2022, #34 in FY2023, #42 in FY2024 and #36 in FY2025; up 7 since FY2020.
38	Viasat Inc. Top agencies Navy (Department of the Navy)	$548,600	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	OT Training Solutions, LLC Top agencies Army (Department of the Army)	$477,880	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 6 since FY2020.
40	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies Army (Department of the Army)	$324,892	<0.1%	Rank history: #42 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2020.
41	Valiant Global Defense Services Inc. Top agencies Navy (Department of the Navy)	$316,956	<0.1%	Rank history: not on the FY2022–FY2023 lists, #11 in FY2024 and #10 in FY2025; down 25 since FY2020.
42	Meggitt PLC Through Inveris Training Solutions, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) Army (Department of the Army)	$290,948	<0.1%	Rank history: #39 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
43	Survival Systems USA Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$279,845	<0.1%	Rank history: #56 in FY2022, #53 in FY2023, #58 in FY2024 and #49 in FY2025; up 12 since FY2020.
44	Adsync Technologies, Inc. Top agencies Navy (Department of the Navy)	$245,907	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Oshkosh Corp Through Oshkosh Defense LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$222,780	<0.1%	Rank history: #49 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
46	WRG Fire Training Simulation Systems Inc. Top agencies USDA (Department of Agriculture) USAF (Department of the Air Force)	$219,354	<0.1%	Rank history: #63 in FY2022 and not on the FY2023–FY2025 lists; up 40 since FY2020.
47	Kuzniar Consulting Services, LP Top agencies USAF (Department of the Air Force)	$214,437	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 3 since FY2020.
48	Jiracor LLC Top agencies Navy (Department of the Navy)	$199,363	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
49	Gemmo Holding SPA Through Gemmo S.P.A. (Societa' Con Unico Socio) Top agencies Army (Department of the Army)	$197,645	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
50	Interstate Electrical Supply Inc. Top agencies Army (Department of the Army)	$196,705	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
51	Energy Containment Concepts Limited Top agencies Army (Department of the Army)	$179,077	<0.1%	Rank history: #43 in FY2022, #39 in FY2023, #49 in FY2024 and not on the FY2025 list; up 1 since FY2020.
52	General Dynamics Satcom Technologies Inc. Through CPI Electron Device Business, Inc. Top agencies USAF (Department of the Air Force)	$149,955	<0.1%	Rank history: not on the FY2022 list, #56 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
53	Ahntech Global, Inc. Through Ahntech Global Branch Europe LLC Top agencies Army (Department of the Army)	$129,204	<0.1%	Rank history: #52 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
54	Bluehalo LLC Top agencies Army (Department of the Army)	$108,992	<0.1%	Rank history: #54 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
55	Hologic, Inc. Top agencies VA (Department of Veterans Affairs)	$105,840	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	Pacific Electronic Enterprises Inc. Top agencies USAF (Department of the Air Force)	$104,018	<0.1%	Rank history: #68 in FY2022, #93 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2020.
57	Shooting Range Industries LLC Top agencies USAF (Department of the Air Force)	$103,904	<0.1%	Rank history: #69 in FY2022, #68 in FY2023, #88 in FY2024 and #83 in FY2025; new, not ranked in FY2020.
58	Micronic Mydata AB (PUBL) Through Mycronic Inc. Top agencies Army (Department of the Army)	$97,966	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
59	Environics Inc. Top agencies Navy (Department of the Navy)	$83,969	<0.1%	Rank history: #60 in FY2022 and not on the FY2023–FY2025 lists; up 5 since FY2020.
60	Newton Design, LLC Top agencies DOT (Department of Transportation)	$65,583	<0.1%	Rank history: #53 in FY2022, #61 in FY2023, #46 in FY2024 and #65 in FY2025; new, not ranked in FY2020.
61	ATC Group Services Inc Top agencies VA (Department of Veterans Affairs)	$59,920	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62	Shield International Limited Top agencies USAF (Department of the Air Force)	$58,905	<0.1%	Rank history: #67 in FY2022, #67 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
63	Henry Schein, Inc. Through North American Rescue, LLC Top agencies DHA (Defense Health Agency)	$58,590	<0.1%	Rank history: #64 in FY2022, #63 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
64	Laerdal Medical Corporation Top agencies DHA (Defense Health Agency)	$57,506	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
65	Traumafx Solutions Inc. Through Tacmed Simulation, Inc. Top agencies Navy (Department of the Navy)	$56,500	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
66	Lytx, Inc. Top agencies VA (Department of Veterans Affairs)	$55,766	<0.1%	Rank history: #66 in FY2022, #66 in FY2023, #79 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
67	Action Target Inc. Top agencies USAF (Department of the Air Force)	$54,359	<0.1%	Rank history: #59 in FY2022, #58 in FY2023, #68 in FY2024 and #46 in FY2025; down 13 since FY2020.
68	Rescue One Training for Life Inc. Top agencies HHS (Department of Health and Human Services)	$48,570	<0.1%	Rank history: #61 in FY2022, #62 in FY2023, #85 in FY2024 and #64 in FY2025; up 2 since FY2020.
69	Johann Potsch GMBH & Co. KG Top agencies Army (Department of the Army)	$48,196	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
70	3D Systems Corporation Through Surgical Science North America Corporation Top agencies VA (Department of Veterans Affairs)	$47,943	<0.1%	Rank history: #55 in FY2022, #75 in FY2023 and not on the FY2024–FY2025 lists; up 19 since FY2020.
71	Boston Scientific Corp Top agencies USAF (Department of the Air Force)	$46,944	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 9 since FY2020.
72	Texas MGT Associates Inc. Top agencies USAF (Department of the Air Force)	$46,252	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73	Frasca International, Inc. Top agencies DOT (Department of Transportation)	$44,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 1 since FY2020.
74	Multistack LLC Top agencies DOS (Department of State)	$40,670	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75	3Dcad Printer Inc. Top agencies Navy (Department of the Navy)	$38,988	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Mast SRL Top agencies Army (Department of the Army)	$38,837	<0.1%	Rank history: #95 in FY2022 and not on the FY2023–FY2025 lists; up 9 since FY2020.
77	Xcorp Top agencies USAF (Department of the Air Force)	$37,644	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 1 since FY2020.
78	Lakeland Elevator Corp Top agencies Navy (Department of the Navy)	$35,100	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 36 since FY2020.
79	BMK Ventures, Inc. Top agencies DHA (Defense Health Agency)	$33,932	<0.1%	Rank history: #90 in FY2022, #78 in FY2023, #99 in FY2024 and not on the FY2025 list; up 30 since FY2020.
80	Downrange Headquarters LLC Top agencies DHS (Department of Homeland Security)	$33,366	<0.1%	Rank history: #74 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
81	GBS Corp Top agencies Army (Department of the Army)	$31,898	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	Adacel Technologies Limited Through Adacel Systems Inc. Top agencies Navy (Department of the Navy)	$31,766	<0.1%	Rank history: #75 in FY2022 and not on the FY2023–FY2025 lists; up 2 since FY2020.
83	Thomson Reuters (Tax & Accounting) Inc. Through West Publishing Corporation Top agencies Navy (Department of the Navy)	$28,333	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	VSD LLC Top agencies Navy (Department of the Navy)	$25,580	<0.1%	Rank history: #28 in FY2022, #23 in FY2023, #36 in FY2024 and #24 in FY2025; down 52 since FY2020.
85	TS Government Solutions. LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$23,365	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 3 since FY2020.
86	Globafone Inc. Top agencies Army (Department of the Army)	$22,308	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
87	Berkshire Hathaway Inc. Through Flightsafety International Inc. Top agencies USAF (Department of the Air Force)	$21,179	<0.1%	Rank history: not on the FY2022 list, #81 in FY2023, #84 in FY2024 and not on the FY2025 list; up 10 since FY2020.
88	Bruker Corporation Through Bruker AXS LLC Top agencies Army (Department of the Army)	$20,340	<0.1%	Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
89	International Institute of Louisville, LLC Top agencies Army (Department of the Army)	$18,952	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
90	Kongsberg Gruppen ASA Through Globalsim, Inc. Top agencies Army (Department of the Army)	$18,700	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
91	General Electric Company Top agencies DOJ (Department of Justice)	$18,235	<0.1%	Rank history: #62 in FY2022, #99 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
92	Environmental Tectonics Corp Top agencies DOT (Department of Transportation)	$18,159	<0.1%	Rank history: #47 in FY2022, #54 in FY2023, #52 in FY2024 and #44 in FY2025; down 39 since FY2020.
93	Ewing Components, Inc. Top agencies USAF (Department of the Air Force)	$16,632	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	ATC Flight Simulator Co Top agencies USDA (Department of Agriculture)	$16,500	<0.1%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; up 2 since FY2020.
95	JAN-R Corporation Through Rothenbuhler Engineering Co. Top agencies DOJ (Department of Justice)	$15,207	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96	Motor Services Hugo Stamp Inc. Top agencies Navy (Department of the Navy)	$15,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Raventek Solution Partners, LLC Top agencies Navy (Department of the Navy)	$12,224	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
98	Fairbanks Morse LLC Top agencies DHS (Department of Homeland Security)	$12,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99	Simulab Corporation Top agencies DHA (Defense Health Agency)	$10,450	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100	Gravitec Systems Inc. Top agencies DHS (Department of Homeland Security)	$10,380	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in 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 $1.29 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