Top 100 United States Special Operations Command Contractors, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 5 awardees, including Sikorsky Aircraft Corporation and Lifeport LLC Top NAICS codes 561990 All Other Support Services 541511 Custom Computer Programming Services 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing	$778,921,465	18.3%	Rank history: #2 in FY2021, #2 in FY2022, #1 in FY2024 and #1 in FY2025; up 1 since FY2022.
2	The Boeing Company 5 awardees, including Boeing Sikorsky Aircraft Support, LLC and Insitu, Inc. Top NAICS codes 488190 Other Support Activities for Air Transportation 336411 Aircraft Manufacturing 541330 Engineering Services	$234,290,244	5.5%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2024 and #2 in FY2025; down 1 since FY2022.
3	L3Harris Technologies, Inc. 11 awardees, including Wescam Usa, Inc., L3Harris Nexgen Communications LLC and L3 Technologies, Inc. Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing	$175,234,131	4.1%	Rank history: #3 in FY2021, #4 in FY2022, #4 in FY2024 and #7 in FY2025; up 1 since FY2022.
4	RTX Corporation 2 awardees, including Raytheon Company and Rockwell Collins, Inc. Top NAICS codes 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 541990 All Other Professional, Scientific, and Technical Services	$163,852,533	3.8%	Rank history: #5 in FY2021, #5 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
5	Ma Federal, Inc. 2 awardees, including Igov Technologies, Inc. Top NAICS codes 339999 All Other Miscellaneous Manufacturing 541519 Other Computer Related Services	$141,524,767	3.3%	Rank history: not on the FY2021 list, #81 in FY2022, #17 in FY2024 and not on the FY2025 list; up 76 since FY2022.
6	DRS Global Enterprise Solutions Inc Through Global Enterprise Solutions, Inc. Top NAICS codes 517410 Satellite Telecommunications 541519 Other Computer Related Services	$136,965,502	3.2%	Rank history: not on the FY2021 list, #7 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
7	Sierra Nevada Company, LLC 2 awardees Top NAICS codes 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 541990 All Other Professional, Scientific, and Technical Services 541511 Custom Computer Programming Services	$132,015,525	3.1%	Rank history: #7 in FY2021, #11 in FY2022, #5 in FY2024 and #5 in FY2025; up 4 since FY2022.
8	Jacobs Engineering Group Inc. 3 awardees, including Amentum Technology, Inc. and The Keyw Corporation Top NAICS codes 541512 Computer Systems Design Services 541519 Other Computer Related Services 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)	$121,625,690	2.9%	Rank history: #4 in FY2021, #3 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
9	Kbr, Inc. 3 awardees, including KBR Wyle Services, LLC Top NAICS codes 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists	$110,373,032	2.6%	Rank history: #9 in FY2021, #8 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
10	Technology Service Corp Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$104,245,999	2.4%	Rank history: #29 in FY2021, #17 in FY2022, #10 in FY2024 and #22 in FY2025; up 7 since FY2022.
11	Anduril Industries Inc. Top NAICS codes 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing	$104,242,720	2.4%	Rank history: #36 in FY2021, #9 in FY2022, #3 in FY2024 and #4 in FY2025; down 2 since FY2022.
12	MCP Computer Products Inc. Top NAICS codes 334111 Electronic Computer Manufacturing 541519 Other Computer Related Services	$79,278,061	1.9%	Rank history: #16 in FY2021, #12 in FY2022, #12 in FY2024 and #98 in FY2025; unchanged since FY2022.
13	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 541330 Engineering Services 541519 Other Computer Related Services	$73,678,620	1.7%	Rank history: #6 in FY2021, #6 in FY2022, #9 in FY2024 and not on the FY2025 list; down 7 since FY2022.
14	Leonardo S.p.A. 4 awardees, including DRS Network & Imaging Systems LLC and DRS Systems, Inc. Top NAICS codes 336411 Aircraft Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 541614 Process, Physical Distribution, and Logistics Consulting Services	$70,445,918	1.7%	Rank history: #8 in FY2021, #51 in FY2022, #95 in FY2024 and #17 in FY2025; up 37 since FY2022.
15	General Dynamics Corporation 3 awardees, including General Dynamics Information Technology, Inc., General Dynamics Mission Systems, Inc. and General Dynamics Produits De Defense Et Systemes Tactiques-Canada Inc. Top NAICS codes 541512 Computer Systems Design Services 541330 Engineering Services 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing	$69,190,997	1.6%	Rank history: #10 in FY2021, #10 in FY2022, #6 in FY2024 and #6 in FY2025; down 5 since FY2022.
16	Minburn Technology Group, LLC Top NAICS codes 511210 Software Publishers 541519 Other Computer Related Services	$57,794,514	1.4%	Rank history: #13 in FY2021, #14 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
17	ACC Construction Co., Inc. Top NAICS codes 236220 Commercial and Institutional Building Construction 236210 Industrial Building Construction	$46,057,069	1.1%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2024 and #94 in FY2025; up 120 since FY2022.
18	CACI International Inc. 5 awardees, including Caci, Inc. - Federal, Caci-Wgi, LLC and Charon Technologies LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services 541611 Administrative Management and General Management Consulting Services 531210 Offices of Real Estate Agents and Brokers	$44,698,585	1.0%	Rank history: #11 in FY2021, #13 in FY2022, #31 in FY2024 and #14 in FY2025; down 5 since FY2022.
19	Actionable Solutions Group, LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$43,923,751	1.0%	Rank history: #27 in FY2021, #15 in FY2022, #28 in FY2024 and #27 in FY2025; down 4 since FY2022.
20	Blue TECH Inc. Top NAICS codes 541519 Other Computer Related Services 334112 Computer Storage Device Manufacturing	$42,625,153	1.0%	Rank history: #22 in FY2021, #22 in FY2022, #32 in FY2024 and #69 in FY2025; up 2 since FY2022.
21	Apogee Engineering LLC Top NAICS codes 541330 Engineering Services	$41,637,307	1.0%	Rank history: #15 in FY2021, #19 in FY2022, #13 in FY2024 and #10 in FY2025; down 2 since FY2022.
22	WWC Global LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services 541519 Other Computer Related Services 541219 Other Accounting Services	$39,540,379	0.9%	Rank history: #19 in FY2021, #20 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
23	General Atomic Technologies Corporation Through General Atomics Aeronautical Systems, Inc. Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 541714 Research and Development in Biotechnology (except Nanobiotechnology)	$38,327,518	0.9%	Rank history: #23 in FY2021, not on the FY2022 list, #82 in FY2024 and not on the FY2025 list; up 134 since FY2022.
24	Threat Tec, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$35,835,480	0.8%	Rank history: #98 in FY2021, #32 in FY2022, #14 in FY2024 and #21 in FY2025; up 8 since FY2022.
25	Battelle Memorial Institute Top NAICS codes 336112 Light Truck and Utility Vehicle Manufacturing 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 541990 All Other Professional, Scientific, and Technical Services	$34,801,868	0.8%	Rank history: #21 in FY2021, #21 in FY2022, #27 in FY2024 and #16 in FY2025; down 4 since FY2022.
26	Cruz Associates Inc. Top NAICS codes 541330 Engineering Services	$31,223,481	0.7%	Rank history: #47 in FY2021, #36 in FY2022, #22 in FY2024 and #12 in FY2025; up 10 since FY2022.
27	Clarity Innovations LLC Top NAICS codes 541511 Custom Computer Programming Services	$28,204,241	0.7%	Rank history: not on the FY2021 list, #63 in FY2022, #29 in FY2024 and not on the FY2025 list; up 36 since FY2022.
28	Compass Point LLC Top NAICS codes 541511 Custom Computer Programming Services 541519 Other Computer Related Services	$27,643,108	0.6%	Rank history: not on the FY2021 list, #52 in FY2022, #19 in FY2024 and #24 in FY2025; up 24 since FY2022.
29	Messer Construction Co Top NAICS codes 236220 Commercial and Institutional Building Construction	$27,529,077	0.6%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2024 and not on the FY2025 list; up 239 since FY2022.
30	General Electric Company 3 awardees, including GE Aviation Systems LLC Top NAICS codes 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing	$27,267,542	0.6%	Rank history: #18 in FY2021, #27 in FY2022, #23 in FY2024 and #34 in FY2025; down 3 since FY2022.
31	The Johns Hopkins University Through The Johns Hopkins University Applied Physics Laboratory LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$27,079,903	0.6%	Rank history: #34 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
32	Thomas Scientific LLC Through Vigor Works LLC Top NAICS codes 336612 Boat Building	$24,712,948	0.6%	Rank history: #69 in FY2021, #59 in FY2022 and not on the FY2024–FY2025 lists; up 27 since FY2022.
33	Textron Inc. 3 awardees, including Textron Systems Corporation, Bell Textron Inc. and Overwatch Systems Ltd Top NAICS codes 541330 Engineering Services 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 513210 Software Publishers	$24,451,572	0.6%	Rank history: #26 in FY2021, #23 in FY2022, #36 in FY2024 and not on the FY2025 list; down 10 since FY2022.
34	Seventh Dimension, LLC Top NAICS codes 611519 Other Technical and Trade Schools	$23,651,116	0.6%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2024 and #26 in FY2025; up 212 since FY2022.
35	People, Technology and Processes, LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$21,888,877	0.5%	Rank history: #49 in FY2021, #37 in FY2022, #25 in FY2024 and #38 in FY2025; up 2 since FY2022.
36	Nightwing Technologies LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$20,312,951	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
37	Quiet Professionals, LLC Top NAICS codes 541511 Custom Computer Programming Services 541611 Administrative Management and General Management Consulting Services 541330 Engineering Services	$19,801,929	0.5%	Rank history: #42 in FY2021, #33 in FY2022, #38 in FY2024 and #35 in FY2025; down 4 since FY2022.
38	Spathe Systems LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services 541519 Other Computer Related Services 541611 Administrative Management and General Management Consulting Services	$17,764,808	0.4%	Rank history: #61 in FY2021, #30 in FY2022, #46 in FY2024 and #90 in FY2025; down 8 since FY2022.
39	Nextech Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$17,475,669	0.4%	Rank history: #37 in FY2021, #31 in FY2022, #64 in FY2024 and #46 in FY2025; down 8 since FY2022.
40	United States Marine Inc. Top NAICS codes 336612 Boat Building 611519 Other Technical and Trade Schools	$17,383,628	0.4%	Rank history: #41 in FY2021, #54 in FY2022, #34 in FY2024 and #44 in FY2025; up 14 since FY2022.
41	It Consulting Partners, LLC Top NAICS codes 541511 Custom Computer Programming Services	$17,330,836	0.4%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2024 and #74 in FY2025; up 79 since FY2022.
42	OSI Federal Technologies Inc. Top NAICS codes 334111 Electronic Computer Manufacturing	$17,218,491	0.4%	Rank history: #43 in FY2021, #39 in FY2022, #43 in FY2024 and #40 in FY2025; down 3 since FY2022.
43	Zero Point Incorporated Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$16,970,268	0.4%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2024 and #30 in FY2025; new.
44	Govsmart, Inc. Top NAICS codes 541519 Other Computer Related Services	$15,601,739	0.4%	Rank history: #46 in FY2021, #38 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
45	Sawdey Solution Services Inc. Top NAICS codes 541330 Engineering Services	$15,364,424	0.4%	Rank history: not on the FY2021 list, #72 in FY2022, #59 in FY2024 and not on the FY2025 list; up 27 since FY2022.
46	Worldwide Language Resources, LLC Top NAICS codes 541930 Translation and Interpretation Services	$15,344,576	0.4%	Rank history: #12 in FY2021, #26 in FY2022, #18 in FY2024 and #31 in FY2025; down 20 since FY2022.
47	Rmgs Inc. Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services 541611 Administrative Management and General Management Consulting Services	$15,239,198	0.4%	Rank history: #53 in FY2021, #46 in FY2022, #35 in FY2024 and #42 in FY2025; down 1 since FY2022.
48	Prescient Edge Corporation Top NAICS codes 541611 Administrative Management and General Management Consulting Services 611699 All Other Miscellaneous Schools and Instruction	$15,233,135	0.4%	Rank history: #80 in FY2021, #56 in FY2022, #30 in FY2024 and #71 in FY2025; up 8 since FY2022.
49	Halvik LLC Top NAICS codes 541519 Other Computer Related Services	$14,789,922	0.3%	Rank history: #58 in FY2021, #43 in FY2022, #42 in FY2024 and #20 in FY2025; down 6 since FY2022.
50	Occam Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$13,826,258	0.3%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2024 and not on the FY2025 list; up 145 since FY2022.
51	Belcan LLC 2 awardees, including V-42 LLC and Belcan Government Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services 541512 Computer Systems Design Services	$13,635,947	0.3%	Rank history: #32 in FY2021, #28 in FY2022, #76 in FY2024 and not on the FY2025 list; down 23 since FY2022.
52	Elbit Systems Ltd Through IMI Systems Ltd Top NAICS codes 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing	$13,594,317	0.3%	Rank history: #60 in FY2021, #69 in FY2022 and not on the FY2024–FY2025 lists; up 17 since FY2022.
53	Greenbrier Government Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$13,529,520	0.3%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2024 and #41 in FY2025; new.
54	Space Systems/Loral LLC Through Vantor Services Inc. Top NAICS codes 541690 Other Scientific and Technical Consulting Services	$12,651,771	0.3%	Rank history: #64 in FY2021, #53 in FY2022, #73 in FY2024 and not on the FY2025 list; down 1 since FY2022.
55	Lukos LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services 541611 Administrative Management and General Management Consulting Services 611430 Professional and Management Development Training	$12,531,194	0.3%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2024 and not on the FY2025 list; up 138 since FY2022.
56	Creative It Solutions LLC Top NAICS codes 541519 Other Computer Related Services 541513 Computer Facilities Management Services	$12,112,485	0.3%	Rank history: #28 in FY2021, #35 in FY2022, #57 in FY2024 and not on the FY2025 list; down 21 since FY2022.
57	Alliantcorps, LLC Top NAICS codes 541519 Other Computer Related Services 541512 Computer Systems Design Services	$11,851,445	0.3%	Rank history: #51 in FY2021, #66 in FY2022, #77 in FY2024 and not on the FY2025 list; up 9 since FY2022.
58	Ultimate Training Munitions, Inc. Top NAICS codes 332992 Small Arms Ammunition Manufacturing	$10,742,871	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 141 since FY2022.
59	Rampart Aviation, Llc. Top NAICS codes 481219 Other Nonscheduled Air Transportation 611699 All Other Miscellaneous Schools and Instruction	$10,620,061	0.2%	Rank history: not on the FY2021 list, #91 in FY2022, #50 in FY2024 and #39 in FY2025; up 32 since FY2022.
60	Balfour Beatty LLC Through Balfour Beatty Construction, LLC Top NAICS codes 236220 Commercial and Institutional Building Construction	$10,466,014	0.2%	Rank history: not on the FY2021 list, #82 in FY2022 and not on the FY2024–FY2025 lists; up 22 since FY2022.
61	Onyx Protective Group Inc. Top NAICS codes 311999 All Other Miscellaneous Food Manufacturing	$10,114,854	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62	DNI Emerging Technologies, LLC Top NAICS codes 541512 Computer Systems Design Services	$10,052,825	0.2%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2024 and not on the FY2025 list; new.
63	9Line, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$9,830,996	0.2%	Rank history: #62 in FY2021, #64 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
64	Four LLC Top NAICS codes 541519 Other Computer Related Services 511210 Software Publishers	$9,806,056	0.2%	Rank history: #45 in FY2021, #87 in FY2022, #94 in FY2024 and not on the FY2025 list; up 23 since FY2022.
65	University of South Florida Institute of Applied Engineering, Incorporated Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$9,482,866	0.2%	Rank history: #88 in FY2021, #58 in FY2022, #55 in FY2024 and #76 in FY2025; down 7 since FY2022.
66	Core One Solutions LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$9,452,260	0.2%	Rank history: not on the FY2021 list, #67 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
67	Area-I, LLC Top NAICS codes 336411 Aircraft Manufacturing	$9,370,032	0.2%	Rank history: not on the FY2021 list, #88 in FY2022, #44 in FY2024 and not on the FY2025 list; up 21 since FY2022.
68	Microsoft Corporation Top NAICS codes 541511 Custom Computer Programming Services	$8,729,888	0.2%	Rank history: #70 in FY2021, #80 in FY2022 and not on the FY2024–FY2025 lists; up 12 since FY2022.
69	Fulcrum Concepts LLC Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing	$8,212,517	0.2%	Rank history: #97 in FY2021, #62 in FY2022, #99 in FY2024 and #55 in FY2025; down 7 since FY2022.
70	T3I, Inc. Top NAICS codes 611699 All Other Miscellaneous Schools and Instruction 541611 Administrative Management and General Management Consulting Services	$7,934,538	0.2%	Rank history: #92 in FY2021, #86 in FY2022, #60 in FY2024 and #36 in FY2025; up 16 since FY2022.
71	SIG Sauer Inc. 2 awardees Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332992 Small Arms Ammunition Manufacturing	$7,482,391	0.2%	Rank history: not on the FY2021 list, #79 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
72	Parry Labs LLC Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$7,476,551	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	Pueo - ST. Michael's Joint Venture, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$7,442,216	0.2%	Rank history: not on the FY2021 list, #75 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
74	Gentex Corporation Top NAICS codes 339999 All Other Miscellaneous Manufacturing 333999 All Other Miscellaneous General Purpose Machinery Manufacturing	$7,337,551	0.2%	Rank history: #67 in FY2021, #61 in FY2022, #63 in FY2024 and #93 in FY2025; down 13 since FY2022.
75	K2 Solutions Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$6,811,091	0.2%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and #92 in FY2025; new.
76	Leading Technology Composites Inc. Top NAICS codes 339999 All Other Miscellaneous Manufacturing	$6,717,561	0.2%	Rank history: #65 in FY2021, #55 in FY2022, #58 in FY2024 and not on the FY2025 list; down 21 since FY2022.
77	Broadleaf, Inc. Top NAICS codes 541519 Other Computer Related Services	$6,647,423	0.2%	Rank history: not on the FY2021 list, #95 in FY2022 and not on the FY2024–FY2025 lists; up 18 since FY2022.
78	The Aleut Corporation Through Strata-G Solutions, LLC Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 321911 Wood Window and Door Manufacturing	$6,351,766	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 365 since FY2022.
79	Iron Eaglex, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services 541511 Custom Computer Programming Services	$5,988,556	0.1%	Rank history: #75 in FY2021, not on the FY2022 list, #47 in FY2024 and not on the FY2025 list; up 28 since FY2022.
80	ST. Michael's Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$5,755,693	0.1%	Rank history: #44 in FY2021, #57 in FY2022 and not on the FY2024–FY2025 lists; down 23 since FY2022.
81	Grant Thornton International Ltd Through Grant Thornton LLP Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$5,659,311	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
82	Berry Aviation Inc. Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$5,617,138	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 89 since FY2022.
83	Chemring Group PLC Through Alloy Surfaces Co Inc. Top NAICS codes 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing	$5,546,601	0.1%	Rank history: #66 in FY2021, #77 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
84	Geissele Automatics LLC Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing	$5,328,782	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #53 in FY2025; new.
85	1PROSPECT Technologies LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$5,322,639	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
86	Cipher TECH Solutions Inc. Top NAICS codes 541511 Custom Computer Programming Services	$5,306,144	0.1%	Rank history: #85 in FY2021, #71 in FY2022 and not on the FY2024–FY2025 lists; down 15 since FY2022.
87	Viasat Inc. Top NAICS codes 334290 Other Communications Equipment Manufacturing 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing	$5,224,015	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 29 since FY2022.
88	Progressive Expert Consulting, Inc. Top NAICS codes 541512 Computer Systems Design Services	$5,203,054	0.1%	Rank history: #73 in FY2021, #93 in FY2022, #87 in FY2024 and not on the FY2025 list; up 5 since FY2022.
89	CCI General Contractors LLC Top NAICS codes 236220 Commercial and Institutional Building Construction	$5,129,502	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
90	W-T Federal Joint Venture Top NAICS codes 236220 Commercial and Institutional Building Construction	$5,105,267	0.1%	Rank history: not on the FY2021 list, #84 in FY2022, #70 in FY2024 and #95 in FY2025; down 6 since FY2022.
91	Aerometals, Inc. Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing	$5,034,267	0.1%	Rank history: not on the FY2021 list, #97 in FY2022, not on the FY2024 list and #45 in FY2025; up 6 since FY2022.
92	Capstone Precision Group, LLC Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing	$4,974,983	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
93	Southwest Research Institute Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$4,927,037	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 90 since FY2022.
94	Advanced Systems Supportability Engineering Technologies and Tools, Inc. Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$4,813,269	0.1%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2024 and #80 in FY2025; up 53 since FY2022.
95	Win Win Aviation, Inc. Top NAICS codes 481219 Other Nonscheduled Air Transportation	$4,744,758	0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2024 and #68 in FY2025; up 27 since FY2022.
96	New TECH Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$4,710,345	0.1%	Rank history: not on the FY2021 list, #83 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
97	Havik Solutions LLC Top NAICS codes 541512 Computer Systems Design Services	$4,650,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #89 in FY2024 and not on the FY2025 list; new.
98	Shift5, Inc. Top NAICS codes 541713 Research and Development in Nanotechnology 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$4,635,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 53 since FY2022.
99	Flywheel Data LLC Top NAICS codes 541519 Other Computer Related Services	$4,434,472	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 59 since FY2022.
100	Pine Meadow Holdings, LLC Through Oceus Networks, LLC Top NAICS codes 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing	$4,339,104	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 27 since FY2022.

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 $4.26 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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