Top 100 Defense Logistics Agency Contractors, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Theodor Wille Intertrade GMBH 3 awardees, including Atlantic Diving Supply, Inc. and TWI Usa, LLC Top NAICS codes 423850 Service Establishment Equipment and Supplies Merchant Wholesalers 339999 All Other Miscellaneous Manufacturing 339113 Surgical Appliance and Supplies Manufacturing	$4,320,331,365	9.1%	Rank history: #2 in FY2021, #1 in FY2022, #24 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Amerisourcebergen Corporation Through Amerisourcebergen Drug Corp Top NAICS codes 325411 Medicinal and Botanical Manufacturing 424210 Drugs and Druggists' Sundries Merchant Wholesalers	$2,247,718,645	4.7%	Rank history: not on the FY2021 list, #25 in FY2022, #4 in FY2024 and not on the FY2025 list; up 23 since FY2022.
3	Cencora, Inc. Through Amerisourcebergen Drug Corp Top NAICS codes 325411 Medicinal and Botanical Manufacturing 424210 Drugs and Druggists' Sundries Merchant Wholesalers	$2,134,315,698	4.5%	Rank history: #3 in FY2021, #5 in FY2022, #1 in FY2024 and #1 in FY2025; up 2 since FY2022.
4	Idemitsu Kosan Co.,Ltd. Through Okinawa Idemitsu K.K. Top NAICS codes 324110 Petroleum Refineries	$1,732,832,853	3.7%	Rank history: #15 in FY2021, #3 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
5	BP P.L.C. 5 awardees, including BP Products North America Inc., BP Singapore Pte. Limited and BP Oil International Limited Top NAICS codes 324110 Petroleum Refineries	$1,459,613,919	3.1%	Rank history: #5 in FY2021, #4 in FY2022, #6 in FY2024 and #85 in FY2025; down 1 since FY2022.
6	Noble Supply & Logistics LLC 2 awardees, including Tactical & Survival Specialties, LLC Top NAICS codes 339999 All Other Miscellaneous Manufacturing 423850 Service Establishment Equipment and Supplies Merchant Wholesalers 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers	$998,022,070	2.1%	Rank history: not on the FY2021 list, #21 in FY2022, #7 in FY2024 and #6 in FY2025; up 15 since FY2022.
7	W S Darley & Co 2 awardees, including WS Darley & Co Top NAICS codes 339999 All Other Miscellaneous Manufacturing 423850 Service Establishment Equipment and Supplies Merchant Wholesalers 339113 Surgical Appliance and Supplies Manufacturing	$948,673,782	2.0%	Rank history: #10 in FY2021, #8 in FY2022, #5 in FY2024 and #3 in FY2025; up 1 since FY2022.
8	Science Applications International Corporation 4 awardees, including Asrc Federal Facilities Logistics, LLC Top NAICS codes 324191 Petroleum Lubricating Oil and Grease Manufacturing 493190 Other Warehousing and Storage 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers	$719,969,138	1.5%	Rank history: #7 in FY2021, #9 in FY2022, #53 in FY2024 and not on the FY2025 list; up 1 since FY2022.
9	Valero Energy Corporation Through Valero Marketing and Supply Co Top NAICS codes 324110 Petroleum Refineries	$683,276,190	1.4%	Rank history: #22 in FY2021, #6 in FY2022, #9 in FY2024 and #5 in FY2025; down 3 since FY2022.
10	Okinawa Idemitsu K.K. Top NAICS codes 324110 Petroleum Refineries	$679,034,516	1.4%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2024 and #42 in FY2025; new.
11	Mckesson Corporation 2 awardees, including Mckesson Medical-Surgical Government Solutions LLC Top NAICS codes 325411 Medicinal and Botanical Manufacturing 339113 Surgical Appliance and Supplies Manufacturing	$593,240,568	1.3%	Rank history: #1 in FY2021, #2 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
12	Petromax Refining Company LLC Top NAICS codes 324110 Petroleum Refineries	$585,160,618	1.2%	Rank history: #9 in FY2021, #12 in FY2022, #12 in FY2024 and #14 in FY2025; unchanged since FY2022.
13	Vitol Inc. Through Vitol Aviation Co Top NAICS codes 324110 Petroleum Refineries	$533,709,564	1.1%	Rank history: not on the FY2021 list, #14 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
14	Supplycore LLC Top NAICS codes 339999 All Other Miscellaneous Manufacturing 423850 Service Establishment Equipment and Supplies Merchant Wholesalers 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers	$508,453,833	1.1%	Rank history: #20 in FY2021, #23 in FY2022, #10 in FY2024 and #7 in FY2025; up 9 since FY2022.
15	Phillips 66 Company Top NAICS codes 324110 Petroleum Refineries	$479,323,736	1.0%	Rank history: #14 in FY2021, #17 in FY2022, #13 in FY2024 and #8 in FY2025; up 2 since FY2022.
16	The Boeing Company 16 awardees, including Boeing Distribution Services Defense LLC, Boeing Distribution Services, Inc. and Boeing Distribution Services X, Inc. Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 336411 Aircraft Manufacturing 332510 Hardware Manufacturing	$450,356,829	1.0%	Rank history: #6 in FY2021, #26 in FY2022, #17 in FY2024 and #12 in FY2025; up 10 since FY2022.
17	Cardinal Health, Inc. 3 awardees, including Cardinal Health 200, LLC and The Harvard Drug Group, L.L.C. Top NAICS codes 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 325411 Medicinal and Botanical Manufacturing 339112 Surgical and Medical Instrument Manufacturing	$447,348,080	0.9%	Rank history: #8 in FY2021, #16 in FY2022, #45 in FY2024 and not on the FY2025 list; down 1 since FY2022.
18	Kingdom of Saudi Arabia Through S-Oil Corporation Top NAICS codes 324110 Petroleum Refineries	$440,169,565	0.9%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2024 and not on the FY2025 list; new.
19	General Electric Company 23 awardees, including Unison Industries LLC, GE Precision Healthcare LLC and GE Aviation Systems LLC Top NAICS codes 336412 Aircraft Engine and Engine Parts Manufacturing 334517 Irradiation Apparatus Manufacturing 332510 Hardware Manufacturing	$397,644,770	0.8%	Rank history: #31 in FY2021, #18 in FY2022, #20 in FY2024 and #17 in FY2025; down 1 since FY2022.
20	US Foods Inc 14 awardees Top NAICS codes 311812 Commercial Bakeries 311999 All Other Miscellaneous Food Manufacturing 311511 Fluid Milk Manufacturing	$354,396,125	0.7%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2024 and #13 in FY2025; up 213 since FY2022.
21	Par Pacific Holdings, Inc. 3 awardees, including Par Hawaii Refining LLC, US Oil & Refining Co and Hermes Consolidated LLC Top NAICS codes 324110 Petroleum Refineries 493190 Other Warehousing and Storage	$353,238,900	0.7%	Rank history: #21 in FY2021, #31 in FY2022, #22 in FY2024 and #26 in FY2025; up 10 since FY2022.
22	Lockheed Martin Corporation 16 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top NAICS codes 336412 Aircraft Engine and Engine Parts Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 336411 Aircraft Manufacturing	$350,175,748	0.7%	Rank history: #19 in FY2021, #28 in FY2022, #18 in FY2024 and #18 in FY2025; up 6 since FY2022.
23	RTX Corporation 48 awardees, including Hamilton Sundstrand Corporation, Rosemount Aerospace Inc. and Goodrich Corporation Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 314999 All Other Miscellaneous Textile Product Mills 336412 Aircraft Engine and Engine Parts Manufacturing	$310,930,832	0.7%	Rank history: #17 in FY2021, #15 in FY2022, #16 in FY2024 and #20 in FY2025; down 8 since FY2022.
24	Placid Refining Company LLC Top NAICS codes 324110 Petroleum Refineries	$280,256,454	0.6%	Rank history: #61 in FY2021, #32 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
25	Arctic Slope Regional Corporation Through Petro Star Inc. Top NAICS codes 324110 Petroleum Refineries	$276,048,392	0.6%	Rank history: #33 in FY2021, #33 in FY2022, #8 in FY2024 and #4 in FY2025; up 8 since FY2022.
26	Motor Oil (Hellas) Corinth Refineries S.A. 2 awardees, including Avinoil S.A. Top NAICS codes 324110 Petroleum Refineries 493190 Other Warehousing and Storage	$271,979,193	0.6%	Rank history: #28 in FY2021, #11 in FY2022, #11 in FY2024 and #10 in FY2025; down 15 since FY2022.
27	DMS Pharmaceutical Group Inc. Top NAICS codes 424210 Drugs and Druggists' Sundries Merchant Wholesalers 325411 Medicinal and Botanical Manufacturing 325412 Pharmaceutical Preparation Manufacturing	$255,622,571	0.5%	Rank history: #23 in FY2021, #30 in FY2022, #25 in FY2024 and #22 in FY2025; up 3 since FY2022.
28	Marathon Petroleum Company LP Top NAICS codes 324110 Petroleum Refineries	$254,443,571	0.5%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2024 and #11 in FY2025; new.
29	Global Food Services Company Top NAICS codes 311812 Commercial Bakeries	$230,223,007	0.5%	Rank history: #25 in FY2021, #34 in FY2022, #28 in FY2024 and #23 in FY2025; up 5 since FY2022.
30	EFS Ebrex Sarl Top NAICS codes 311812 Commercial Bakeries 333241 Food Product Machinery Manufacturing 311991 Perishable Prepared Food Manufacturing	$220,026,066	0.5%	Rank history: not on the FY2021 list, #90 in FY2022, #35 in FY2024 and #58 in FY2025; up 60 since FY2022.
31	Globalfoundries U.S. 2 LLC Through Moeve S.A. Top NAICS codes 324110 Petroleum Refineries	$214,429,658	0.5%	Rank history: #30 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; up 13 since FY2022.
32	Access Bio, Inc. Top NAICS codes 325413 In-Vitro Diagnostic Substance Manufacturing	$205,200,000	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Owens & Minor Inc. 3 awardees, including Owens & Minor Distribution Inc. and O&M Halyard, Inc. Top NAICS codes 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 339112 Surgical and Medical Instrument Manufacturing	$201,824,974	0.4%	Rank history: #24 in FY2021, #36 in FY2022, #29 in FY2024 and #30 in FY2025; up 3 since FY2022.
34	United Capital Investments Group 2 awardees Top NAICS codes 324110 Petroleum Refineries	$199,284,445	0.4%	Rank history: #35 in FY2021, #42 in FY2022, #34 in FY2024 and #38 in FY2025; up 8 since FY2022.
35	Chevron Corporation 4 awardees, including Chevron USA Inc. and Chevron Al Khalij Top NAICS codes 324110 Petroleum Refineries 493190 Other Warehousing and Storage 324191 Petroleum Lubricating Oil and Grease Manufacturing	$196,093,571	0.4%	Rank history: not on the FY2021 list, #41 in FY2022, #49 in FY2024 and #27 in FY2025; up 6 since FY2022.
36	Ihealth Labs Inc. Top NAICS codes 325413 In-Vitro Diagnostic Substance Manufacturing	$190,800,000	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
37	Advantaged Solutions, LLC Top NAICS codes 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services 333922 Conveyor and Conveying Equipment Manufacturing 511210 Software Publishers	$188,768,653	0.4%	Rank history: #51 in FY2021, #35 in FY2022, #26 in FY2024 and #21 in FY2025; down 2 since FY2022.
38	CFM International Inc. Top NAICS codes 336412 Aircraft Engine and Engine Parts Manufacturing	$179,864,650	0.4%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2024 and #71 in FY2025; up 142 since FY2022.
39	IES Downstream LLC Top NAICS codes 493190 Other Warehousing and Storage 324110 Petroleum Refineries	$178,610,653	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
40	Ameriqual Group LLC 2 awardees Top NAICS codes 311421 Fruit and Vegetable Canning 311999 All Other Miscellaneous Food Manufacturing 312111 Soft Drink Manufacturing	$177,521,365	0.4%	Rank history: not on the FY2021 list, #37 in FY2022, #51 in FY2024 and not on the FY2025 list; down 3 since FY2022.
41	Sysco Corp 18 awardees, including Sysco Hampton Roads, Inc., Sysco Central Alabama Inc. and Sysco Raleigh, LLC Top NAICS codes 311812 Commercial Bakeries 311999 All Other Miscellaneous Food Manufacturing	$169,106,753	0.4%	Rank history: #29 in FY2021, #38 in FY2022, #38 in FY2024 and #41 in FY2025; down 3 since FY2022.
42	Aptim Federal Services LLC 2 awardees Top NAICS codes 561210 Facilities Support Services 237120 Oil and Gas Pipeline and Related Structures Construction 236220 Commercial and Institutional Building Construction	$163,306,830	0.3%	Rank history: #79 in FY2021, #84 in FY2022, #94 in FY2024 and not on the FY2025 list; up 42 since FY2022.
43	Oshkosh Corp 4 awardees, including Oshkosh Defense LLC, Pierce Manufacturing Inc. and Oshkosh Airport Products LLC Top NAICS codes 332510 Hardware Manufacturing 336211 Motor Vehicle Body Manufacturing 333120 Construction Machinery Manufacturing	$155,089,590	0.3%	Rank history: #40 in FY2021, #54 in FY2022 and not on the FY2024–FY2025 lists; up 11 since FY2022.
44	Nustar Energy LP 2 awardees, including Shore Terminals LLC and Nustar Terminals Operations Partnership L.P. Top NAICS codes 493190 Other Warehousing and Storage	$150,476,169	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
45	Exxon Mobil Corp 2 awardees, including Mobil Oil Guam Inc. Top NAICS codes 324110 Petroleum Refineries	$147,215,399	0.3%	Rank history: not on the FY2021 list, #98 in FY2022 and not on the FY2024–FY2025 lists; up 53 since FY2022.
46	Unaka Company, Incorporated Through So-Pak-Co, Inc. Top NAICS codes 311421 Fruit and Vegetable Canning 311999 All Other Miscellaneous Food Manufacturing 311422 Specialty Canning	$145,128,644	0.3%	Rank history: #39 in FY2021, #50 in FY2022, #44 in FY2024 and not on the FY2025 list; up 4 since FY2022.
47	BBA Aviation PLC 15 awardees, including Epic Aviation, LLC, Ontic Engineering & Manufacturing, Inc. and Signature Flight Support LLC Top NAICS codes 324110 Petroleum Refineries 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 332991 Ball and Roller Bearing Manufacturing	$142,251,386	0.3%	Rank history: #49 in FY2021, #45 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
48	Shell Energy North America (US) L.P. Through Equilon Enterprises LLC Top NAICS codes 324110 Petroleum Refineries	$140,096,068	0.3%	Rank history: not on the FY2021 list, #46 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
49	Coastal Pacific Food Distributors, Inc. Top NAICS codes 311812 Commercial Bakeries 311999 All Other Miscellaneous Food Manufacturing	$139,593,914	0.3%	Rank history: #44 in FY2021, #43 in FY2022, #54 in FY2024 and #44 in FY2025; down 6 since FY2022.
50	Wornick Company the Through Baxters North America, Inc. Top NAICS codes 311421 Fruit and Vegetable Canning 311999 All Other Miscellaneous Food Manufacturing 311612 Meat Processed from Carcasses	$133,716,193	0.3%	Rank history: #41 in FY2021, #40 in FY2022, #70 in FY2024 and not on the FY2025 list; down 10 since FY2022.
51	Nova Global Supply and Services LLC 3 awardees, including Valiant Integrated Services LLC, Valiant Technical Services Inc. and Valiant / Alca JV LLC Top NAICS codes 311812 Commercial Bakeries 493110 General Warehousing and Storage 311991 Perishable Prepared Food Manufacturing	$132,804,731	0.3%	Rank history: #73 in FY2021, #57 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
52	Tesoro Refining & Marketing Company LLC 2 awardees, including Marathon Petroleum Company LP Top NAICS codes 324110 Petroleum Refineries	$130,669,726	0.3%	Rank history: #12 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; down 42 since FY2022.
53	Jamaica Bearings Co., Inc. 2 awardees Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 332991 Ball and Roller Bearing Manufacturing 332911 Industrial Valve Manufacturing	$129,957,346	0.3%	Rank history: #57 in FY2021, #60 in FY2022, #43 in FY2024 and #29 in FY2025; up 7 since FY2022.
54	Lazarus Energy Holdings LLC Top NAICS codes 324110 Petroleum Refineries	$129,276,040	0.3%	Rank history: #55 in FY2021, #55 in FY2022, #55 in FY2024 and #55 in FY2025; up 1 since FY2022.
55	Delek US Holdings, Inc. Through Alon Usa, LP Top NAICS codes 324110 Petroleum Refineries	$126,771,402	0.3%	Rank history: #63 in FY2021, #47 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
56	Frank M. Gargiulo & Son, Inc. Top NAICS codes 311911 Roasted Nuts and Peanut Butter Manufacturing 311991 Perishable Prepared Food Manufacturing 311812 Commercial Bakeries	$123,534,333	0.3%	Rank history: #84 in FY2021, #67 in FY2022, #65 in FY2024 and #69 in FY2025; up 11 since FY2022.
57	Accenture Inc. Through Accenture Federal Services LLC Top NAICS codes 541519 Other Computer Related Services 541611 Administrative Management and General Management Consulting Services 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$120,495,800	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
58	Bell Boeing Joint Project Office Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 336411 Aircraft Manufacturing 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing	$119,844,259	0.3%	Rank history: #50 in FY2021, #59 in FY2022, #56 in FY2024 and #33 in FY2025; up 1 since FY2022.
59	PII Inc. Through Propper International Inc. Top NAICS codes 314910 Textile Bag and Canvas Mills 339999 All Other Miscellaneous Manufacturing 711510 Independent Artists, Writers, and Performers	$119,505,458	0.3%	Rank history: not on the FY2021 list, #53 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
60	AB Volvo 2 awardees, including Mack Defense LLC Top NAICS codes 333120 Construction Machinery Manufacturing	$117,520,620	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 114 since FY2022.
61	Petromax, LLC Top NAICS codes 324110 Petroleum Refineries	$114,998,028	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 86 since FY2022.
62	STC Bahrain B.S.C Closed Through S-Oil Corporation Top NAICS codes 324110 Petroleum Refineries	$114,738,458	0.2%	Rank history: #26 in FY2021, #19 in FY2022 and not on the FY2024–FY2025 lists; down 43 since FY2022.
63	Wynnewood Energy Co LLC Top NAICS codes 324110 Petroleum Refineries	$108,048,803	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 113 since FY2022.
64	Parker-Hannifin Corporation 15 awardees, including Lord Corporation, Nasco Aircraft Brake, Inc. and Meggitt Aircraft Braking Systems Corporation Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 332991 Ball and Roller Bearing Manufacturing 336412 Aircraft Engine and Engine Parts Manufacturing	$107,636,975	0.2%	Rank history: #71 in FY2021, #63 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
65	Triman Industries Inc. 3 awardees, including Brighton Cromwell LLC Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing 332911 Industrial Valve Manufacturing	$106,795,734	0.2%	Rank history: not on the FY2021 list, #74 in FY2022, #41 in FY2024 and #34 in FY2025; up 9 since FY2022.
66	CACI International Inc. 2 awardees, including Caci Enterprise Solutions, LLC Top NAICS codes 541519 Other Computer Related Services 541512 Computer Systems Design Services	$102,488,633	0.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #61 in FY2025; up 41 since FY2022.
67	BAE Systems PLC 20 awardees, including BAE Systems Ordnance Systems Inc., BAE Systems Technology Solutions & Services Inc. and BAE Systems Land & Armaments L.P. Top NAICS codes 541330 Engineering Services 325920 Explosives Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing	$101,815,215	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 86 since FY2022.
68	Kampi Components Co Inc. Top NAICS codes 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332911 Industrial Valve Manufacturing 333613 Mechanical Power Transmission Equipment Manufacturing	$101,293,498	0.2%	Rank history: #48 in FY2021, #62 in FY2022, #52 in FY2024 and #49 in FY2025; down 6 since FY2022.
69	Ocean Fair International Ship Chandleing LLC Top NAICS codes 311812 Commercial Bakeries	$100,871,463	0.2%	Rank history: #72 in FY2021, #66 in FY2022, #46 in FY2024 and #53 in FY2025; down 3 since FY2022.
70	CRS Acquisition Corp Through Avfuel Corp Top NAICS codes 324110 Petroleum Refineries	$96,512,563	0.2%	Rank history: not on the FY2021 list, #78 in FY2022, #79 in FY2024 and not on the FY2025 list; up 8 since FY2022.
71	Husky Energy Inc Through Husky Marketing and Supply Company Top NAICS codes 324110 Petroleum Refineries	$95,667,460	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 118 since FY2022.
72	Government of the United States 11 awardees, including Federal Prison Industries, Inc., DLA Document Services and Army & Air Force Exchange Service Top NAICS codes 315210 Cut and Sew Apparel Contractors 322299 All Other Converted Paper Product Manufacturing 337215 Showcase, Partition, Shelving, and Locker Manufacturing	$94,428,732	0.2%	Rank history: #36 in FY2021, #49 in FY2022, #82 in FY2024 and not on the FY2025 list; down 23 since FY2022.
73	Vitol Netherlands Cooperatief U.a. 2 awardees, including Vitol Aviation Co and Vitol Inc. Top NAICS codes 324110 Petroleum Refineries	$93,950,137	0.2%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2024 and not on the FY2025 list; new.
74	Kuwait Petroleum Corporation 3 awardees, including Kuwait Aviation Fuelling Company KSC and Q8 Quaser S.R.L. Con Unico Socio Top NAICS codes 324110 Petroleum Refineries	$90,649,115	0.2%	Rank history: #45 in FY2021, #52 in FY2022, #57 in FY2024 and #87 in FY2025; down 22 since FY2022.
75	Transdigm Group Incorporated 40 awardees, including Aerocontrolex Group, Inc., Hartwell Corporation and Arkwin Industries, Inc. Top NAICS codes 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 333611 Turbine and Turbine Generator Set Units Manufacturing 334419 Other Electronic Component Manufacturing	$89,979,418	0.2%	Rank history: #59 in FY2021, #77 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
76	Repeat Consultants International LLC Top NAICS codes 324110 Petroleum Refineries	$89,886,879	0.2%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2024 and not on the FY2025 list; new.
77	Montana Refining Company Inc. 3 awardees, including Calumet Shreveport Fuels LLC, The San Antonio Refinery LLC and Calumet Montana Refining, LLC Top NAICS codes 324110 Petroleum Refineries	$89,145,318	0.2%	Rank history: #70 in FY2021, #56 in FY2022 and not on the FY2024–FY2025 lists; down 21 since FY2022.
78	Weston Solutions Holdings, Inc. 3 awardees, including Weston Solutions, Inc. Top NAICS codes 561210 Facilities Support Services 237120 Oil and Gas Pipeline and Related Structures Construction 236220 Commercial and Institutional Building Construction	$85,812,741	0.2%	Rank history: #76 in FY2021, #72 in FY2022, #30 in FY2024 and not on the FY2025 list; down 6 since FY2022.
79	Diamond Geeks, Corp. Through Dgci Corporation Top NAICS codes 324110 Petroleum Refineries 325120 Industrial Gas Manufacturing	$82,887,751	0.2%	Rank history: #87 in FY2021, #39 in FY2022 and not on the FY2024–FY2025 lists; down 40 since FY2022.
80	Aarcorp 3 awardees, including AAR Supply Chain, Inc., AAR Manufacturing, Inc. and AAR Aircraft Services, Inc. Top NAICS codes 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 332439 Other Metal Container Manufacturing	$81,892,710	0.2%	Rank history: #67 in FY2021, #71 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
81	World Fuel Services Corporation 10 awardees, including World Fuel Services (Singapore) PTE Ltd, World Fuel Services Trading Fzco and Petro Air, Corp Top NAICS codes 324110 Petroleum Refineries 522320 Financial Transactions Processing, Reserve, and Clearinghouse Activities	$81,290,834	0.2%	Rank history: not on the FY2021 list, #69 in FY2022, #48 in FY2024 and #52 in FY2025; down 12 since FY2022.
82	Caterpillar Inc. Top NAICS codes 333120 Construction Machinery Manufacturing 332991 Ball and Roller Bearing Manufacturing	$79,772,310	0.2%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2024 and #19 in FY2025; new.
83	Zoll Medical Corporation Top NAICS codes 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 339113 Surgical Appliance and Supplies Manufacturing 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing	$79,304,202	0.2%	Rank history: #92 in FY2021, #73 in FY2022 and not on the FY2024–FY2025 lists; down 10 since FY2022.
84	QATARENERGY Top NAICS codes 324110 Petroleum Refineries	$75,657,569	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85	Transaero, Inc. Top NAICS codes 334419 Other Electronic Component Manufacturing 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing 332911 Industrial Valve Manufacturing	$70,971,022	0.1%	Rank history: #82 in FY2021, #83 in FY2022, #62 in FY2024 and #70 in FY2025; down 2 since FY2022.
86	DCM Clean Air Products, Inc. Top NAICS codes 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 336612 Boat Building	$68,167,458	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 19 since FY2022.
87	The Bahrain Petroleum Company BSC (CLOSED) Top NAICS codes 324110 Petroleum Refineries	$66,929,881	0.1%	Rank history: #18 in FY2021, #29 in FY2022 and not on the FY2024–FY2025 lists; down 58 since FY2022.
88	Vermilion Valley Produce Inc. Top NAICS codes 311812 Commercial Bakeries 311991 Perishable Prepared Food Manufacturing	$66,188,828	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 34 since FY2022.
89	Point Blank Enterprises Inc. 2 awardees Top NAICS codes 315210 Cut and Sew Apparel Contractors 314910 Textile Bag and Canvas Mills 339113 Surgical Appliance and Supplies Manufacturing	$65,896,248	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 20 since FY2022.
90	BOH Environmental, L.L.C. Top NAICS codes 332439 Other Metal Container Manufacturing 332510 Hardware Manufacturing 331315 Aluminum Sheet, Plate, and Foil Manufacturing	$65,638,677	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 34 since FY2022.
91	Enersys Through Enersys Energy Products Inc. Top NAICS codes 335911 Storage Battery Manufacturing 335910 Battery Manufacturing 335912 Primary Battery Manufacturing	$64,883,829	0.1%	Rank history: not on the FY2021 list, #85 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
92	SK Energy Co., Ltd. Top NAICS codes 324110 Petroleum Refineries	$64,273,861	0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2024 and not on the FY2025 list; up 54 since FY2022.
93	Coast Citrus Distributors, LLC 2 awardees Top NAICS codes 311991 Perishable Prepared Food Manufacturing 311812 Commercial Bakeries	$64,046,487	0.1%	Rank history: #66 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 24 since FY2022.
94	Stryker Corporation 6 awardees, including Howmedica Osteonics Corp and Stryker Sales, LLC Top NAICS codes 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 339113 Surgical Appliance and Supplies Manufacturing 339112 Surgical and Medical Instrument Manufacturing	$62,587,171	0.1%	Rank history: #93 in FY2021, not on the FY2022 list, not on the FY2024 list and #98 in FY2025; up 8 since FY2022.
95	National Industries for the Blind Top NAICS codes 315210 Cut and Sew Apparel Contractors 315990 Apparel Accessories and Other Apparel Manufacturing 322299 All Other Converted Paper Product Manufacturing	$62,449,549	0.1%	Rank history: #83 in FY2021, not on the FY2022 list, #61 in FY2024 and not on the FY2025 list; up 28 since FY2022.
96	Sinclair Oil Corporation Top NAICS codes 324110 Petroleum Refineries	$62,135,288	0.1%	Rank history: not on the FY2021 list, #97 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
97	Bristol Bay Native Corporation 3 awardees, including Bristol General Contractors, LLC, Specpro Environmental Services LLC and Bristol Engineering Services Company, LLC Top NAICS codes 236220 Commercial and Institutional Building Construction 561210 Facilities Support Services 237120 Oil and Gas Pipeline and Related Structures Construction	$61,655,330	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 132 since FY2022.
98	Wood Environment & Infrastructure Solutions Inc. 2 awardees, including WSP USA Environment & Infrastructure Inc. and WSP E&Is GMBH Top NAICS codes 237120 Oil and Gas Pipeline and Related Structures Construction 236220 Commercial and Institutional Building Construction 238990 All Other Specialty Trade Contractors	$61,603,852	0.1%	Rank history: #96 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 33 since FY2022.
99	Peckham Vocational Industries, Inc. Top NAICS codes 315210 Cut and Sew Apparel Contractors 315220 Men's and Boys' Cut and Sew Apparel Manufacturing 711510 Independent Artists, Writers, and Performers	$60,653,170	0.1%	Rank history: #75 in FY2021, #68 in FY2022 and not on the FY2024–FY2025 lists; down 31 since FY2022.
100	Siemens Aktiengesellschaft 6 awardees, including Siemens Medical Solutions Usa, Inc., Varian Medical Systems, Inc. and Siemens Energy, Inc. Top NAICS codes 334517 Irradiation Apparatus Manufacturing 339112 Surgical and Medical Instrument Manufacturing 333613 Mechanical Power Transmission Equipment Manufacturing	$58,436,550	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 6 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 $47.4 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.

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