List of Federal Contractors

This list of Federal Contractors is from https://www.usaspending.gov/recipient

Please note, there a one of three letters in front of the Recipient Names that will need to broken into its own column.

• P - Parent Recipient - One or more recipients listed this entity as their parent organization.
• C - Child Recipient - This recipient has a parent organization listed.
• R - Recipient - This recipient does not have a parent organization listed.

The funding amounts are from November 2024.

There are additional recipients on List of Federal Contractors 2 and List of Federal Contractors 3.

There is also the Wikipedia created Top 100 Contractors of the U.S. federal government.

List

Type	Recipient Name	UEI	Legacy DUNS	Awarded Amount (from trailing 12 months of transactions)
Child	OPTUM PUBLIC SECTOR SOLUTIONS, INC. exists	XMUZGJN98231	785030714	$20,142,964,984
Parent	UNITEDHEALTH GROUP INCORPORATED exists	GVW2YMAK1AC1	112871561	$19,050,091,776
Parent	LOCKHEED MARTIN CORP exists	ZFN2JJXBLZT3	834951691	$17,441,285,355
Parent	THE BOEING COMPANY exists	NU2UC8MX6NK1	9256819	$15,723,912,847
Parent	ROCKWELL COLLINS AUSTRALIA PTY LIMITED exists	EGAVSJTA2D81	1344142	$15,239,001,777
Child	LOCKHEED MARTIN CORPORATION exists	G4KDGE4JFFK7	8016958	$10,376,256,683
Parent	LOCKHEED MARTIN CORPORATION exists	JSQTW5L2SSM1	834951691	$9,648,933,974
Parent	LEIDOS HOLDINGS, INC. exists	ZL41ERXMPAR3	611641312	$9,588,727,709
Parent	TRIWEST HEALTHCARE ALLIANCE CORP exists	J7M9HPTGJ1S9	945580587	$9,113,663,158
Child	TRIWEST HEALTHCARE ALLIANCE CORP exists	J7M9HPTGJ1S9	945580587	$9,113,663,158
Parent	GENERAL DYNAMICS CORPORATION exists	FAZSFFE6CST9	1381284	$9,058,572,989
Parent	NORTHROP GRUMMAN CORPORATION exists	NKVZLJL93QT6	967356127	$8,337,500,315
Child	MCKESSON CORPORATION exists	S1RUKWWRYFL6	177667227	$7,938,160,361
Parent	BOOZ ALLEN HAMILTON HOLDING CORPORATION exists	MBPHTU7Y9S65	964725688	$7,235,044,390
Parent	MCKESSON CORPORATION exists	JTAPCFM4NSL4	105919864	$6,598,900,009
Parent	FLUOR CORP exists	MFA3GM9L8X58	6907190	$6,169,718,885
Child	THE BOEING COMPANY exists	JJM4FRDZJDX1	149879157	$6,107,211,797
Child	HUMANA GOVERNMENT BUSINESS INC exists	ZE6ZM6NKSV43	805349198	$6,057,898,888
Child	ELECTRIC BOAT CORPORATION exists	E7BEKJ4V9528	963737366	$6,010,769,684
Parent	L3HARRIS TECHNOLOGIES, INC exists	SJULQDJ8NZU7	4203337	$5,949,983,223
Child	BOOZ ALLEN HAMILTON INC exists	JCBMLGPE6Z71	6928857	$5,942,169,480
Child	TRIAD NATIONAL SECURITY, LLC exists	X7WUS5LRBQU3	80961356	$5,570,356,041
Parent	TRIAD NATIONAL SECURITY LLC exists	CM2KPTYRB8A9	DUNS not provided	$5,570,356,041
Child	NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC exists	LUJEPCRRT377	7113228	$5,273,737,881
Child	THE BOEING COMPANY exists	WZWRLY4G3PL8	39267141	$4,830,599,745
Child	Create GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.	SMNWM6HN79X5	67641597	$4,697,373,724
Child	LOCKHEED MARTIN CORPORATION exists	XFJMYSYFJEK4	794571448	$4,667,744,358
Child	AMERISOURCEBERGEN DRUG CORP exists	KABZK8W6PQT3	7914906	$4,546,840,408
Parent	HUMANA GOVERNMENT BUSINESS INC exists	ZE6ZM6NKSV43	805349198	$4,466,338,889
Parent	HUNTINGTON INGALLS INDUSTRIES, INC exists	F9SDJAZFTLG6	967362331	$4,356,473,896
Child	SCIENCE APPLICATIONS INTERNATIONAL CORPORATION exists	MMLKPW9JLX64	78883327	$4,032,302,505
Parent	CONSOLIDATED NUCLEAR SECURITY, LLC exists	EWV8QKG1JUV7	78390708	$3,956,325,541
Child	CONSOLIDATED NUCLEAR SECURITY, LLC exists	EWV8QKG1JUV7	78390708	$3,956,325,541
Parent	Create OMPAGNIE DE DEVELOPPEMENT DE L'EAU S.A.	HPDLRXR4FYX5	217304393	$3,819,075,045
Child	RAYTHEON COMPANY exists	VTEWM5QSE598	794598573	$3,757,369,102
Child	RTX CORPORATION exists	QN1BCFY7JDJ5	1447952	$3,544,298,891
Parent	BATTELLE MEMORIAL INSTITUTE exists	F125YU6SWK59	7901598	$3,503,522,252
Parent	RESIDEO TECHNOLOGIES, INC. exists	CTZWUSPKUMG8	139691877	$3,457,928,776
Parent	UNIVERSAL FIELD SERVICES, INC. exists	MV7LRD46KGF7	967362331	$3,432,537,215
Parent	DELOITTE CONSULTING LLP exists	GT54N467W2C6	DUNS not provided	$3,422,324,624
Child	SIKORSKY AIRCRAFT CORPORATION exists	UTJWTSLMFNG4	835551474	$3,402,232,060
Parent	LAWRENCE LIVERMORE NATIONAL SECURITY, LLC exists	PM52LCJH72T9	785627931	$3,316,056,376
Child	LAWRENCE LIVERMORE NATIONAL SECURITY, LLC exists	PM52LCJH72T9	785627931	$3,316,056,376
Parent	Create OPTUM LABS TOPAZ INC	XP3YPU1JDX68	DUNS not provided	$3,311,269,676
Parent	SPACE EXPLORATION TECHNOLOGIES CORP. exists	C6M7C2FLKER5	120406462	$3,250,743,004
Child	SPACE EXPLORATION TECHNOLOGIES CORP. exists	C6M7C2FLKER5	120406462	$3,250,634,166
Parent	NOVETTA SOLUTIONS, LLC exists	K9S7KL73XBE3	32509758	$3,225,602,886
Child	ACCENTURE FEDERAL SERVICES LLC exists	C47BNA8GM833	139727148	$3,174,437,004
Parent	ELECTRIC BOAT CORPORATION exists	E7BEKJ4V9528	963737366	$3,154,892,734
Parent	SCIENCE APPLICATIONS INTERNATIONAL CORPORATION exists	RE7WMNV9L719	78745061	$3,056,428,240
Child	DELOITTE CONSULTING LLP exists	CKV2L9GZKJK3	19121586	$3,006,751,258
Parent	AMENTUM SERVICES, INC. exists	QEMLRQA7PLG4	961530545	$2,995,395,383
Parent	CACI INTERNATIONAL INC	QSRTXLFKV857	45534641	$2,914,187,388
Child	NORTHROP GRUMMAN SYSTEMS CORP	D8QQPFNYJD63	117554355	$2,893,906,914
Child	HUNTINGTON INGALLS INC	C3NLZNSMU254	830135799	$2,888,499,839
Child	FLUOR MARINE PROPULSION, LLC	CWHMVCX7K1N6	81071051	$2,885,274,895
Parent	MERCK & CO., INC.	GYXFTAF6L3W4	54554290	$2,865,009,794
Child	MERCK SHARP & DOHME LLC	FCFDA78HKKG2	1317601	$2,864,319,423
Child	AMENTUM SERVICES, INC.	QEMLRQA7PLG4	961530545	$2,803,644,148
Child	HEALTH NET FEDERAL SERVICES, LLC	F7NGF6NJFB96	848003661	$2,759,598,292
Child	ATLANTIC DIVING SUPPLY, INC.	GJMSFBCNMSK3	27079776	$2,727,202,328
Child	HUNTINGTON INGALLS INC	WMXDDH6HJNA5	1307495	$2,705,620,487
Parent	ATLANTIC DIVING SUPPLY, INC.	GJMSFBCNMSK3	27079776	$2,701,365,203
Child	CACI, INC. - FEDERAL	N3PBJAVNKF61	114896066	$2,622,362,592
Child	ADVANCED TECHNOLOGY INTERNATIONAL	LDMMF472BB93	25172953	$2,616,861,679
Parent	UT-BATTELLE LLC	ZLHJJ57QA2H8	99114287	$2,604,737,606
Child	UT-BATTELLE LLC	ZLHJJ57QA2H8	99114287	$2,604,737,606
Parent	NORTHROP GRUMMAN SYSTEMS CORP	D8QQPFNYJD63	117554355	$2,575,161,377
Parent	BECHTEL GROUP, INC.	EMYFRLWRHV25	94878980	$2,530,869,972
Parent	THE BOEING COMPANY	ZE95AC36GJ76	DUNS not provided	$2,482,304,591
Parent	PARSONS CORPORATION	FFCMDLMXRK49	30866545	$2,432,570,090
Child	LOCKHEED MARTIN CORP	FYHNA5WC8XD7	926784042	$2,403,101,770
Child	RAYTHEON COMPANY	XSV6AZJ6SDJ7	196882310	$2,383,708,846
Child	CALIFORNIA INSTITUTE OF TECHNOLOGY	U2JMKHNS5TG4	9584210	$2,377,328,960
Parent	CALIFORNIA INSTITUTE OF TECHNOLOGY	U2JMKHNS5TG4	9584210	$2,377,142,254
Child	SAVANNAH RIVER NUCLEAR SOLUTIONS LLC	XLQ7CKUSQSD5	798861048	$2,337,673,976
Child	GENERAL DYNAMICS LAND SYSTEMS INC.	HAWKSQF848W7	131266926	$2,324,430,296
Parent	HEALTH NET FEDERAL SERVICES, LLC	F7NGF6NJFB96	848003661	$2,315,180,563
Child	LEIDOS, INC.	UE9QJD4KK1L6	833063105	$2,290,577,563
Parent	DELL MARKETING L.P.	JGSNSER23GR6	DUNS not provided	$2,238,870,106
Parent	GENERAL ELECTRIC COMPANY	JRZ1WHXAKBM3	1367960	$2,182,053,442
Child	BECHTEL PLANT MACHINERY, INC.	MTKMVNVK1MH6	93983034	$2,181,732,373
Parent	HONEYWELL SAFETY PRODUCTS USA, INC.	FKBHDS7BRJF4	198541331	$2,146,879,851
Parent	GENERAL DYNAMICS CORPORATION	S2L2MCGC1XM3	967233573	$2,124,946,475
Child	BATTELLE ENERGY ALLIANCE, LLC	HG7XL5RBNX55	152020629	$2,089,789,930
Child	QTC MEDICAL SERVICES INC	GN8YP96TMPK6	167228357	$2,084,083,498
Child	BATH IRON WORKS CORPORATION	FREEMCLKFXE3	45953718	$1,959,255,090
Child	LOCKHEED MARTIN CORPORATION	CWM4UN76ZQW8	848028494	$1,934,711,942
Child	HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC	DMEGBYTVBQS5	7119050	$1,924,072,690
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	PK8PM2GNVMP8	152670030	$1,887,702,386
Child	GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC.	ZH4NVFG3Z526	824684229	$1,882,658,830
Parent	BATH IRON WORKS CORPORATION	FREEMCLKFXE3	45953718	$1,838,662,200
Child	OPTUMSERVE HEALTH SERVICES INC	G5XXLHZSW8X3	131468071	$1,834,635,794
Parent	NORTHROP GRUMMAN SYSTEMS CORPORATION	PK8PM2GNVMP8	152670030	$1,730,733,917
Child	OKINAWA IDEMITSU K.K.	JA8GWB6NWKC5	718077433	$1,728,140,991
Parent	AMERISOURCEBERGEN CORPORATION	GTXTRMLFL9U7	39277590	$1,720,645,899
Parent	HUMANA INC.	ETS5JZPPGZX4	49944143	$1,679,984,616
Child	THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC	C1HBCJ9RMBV3	40549461	$1,678,887,611
Child	BATTELLE MEMORIAL INSTITUTE	CWKJEXDG79A7	32987476	$1,661,837,253
Child	ERATON INC.	ZBPQEJVECCT4	602938771	$1,636,356,169
Parent	BAE SYSTEMS PLC	E5K9VR2A1MW9	217304393	$1,631,565,150
Child	SANOFI PASTEUR INC.	NCXBGGQ8YTU9	86723285	$1,617,471,612
Parent	SANOFI	JHSBM7A72GU5	739980787	$1,613,590,849
Parent	TEXTRON INC	HKUMGJBEMKN3	1338979	$1,602,189,694
Parent	BROWN & ROOT INDUSTRIAL SERVICES HOLDINGS, LLC	TGPKTMN8YL31	117881726	$1,597,276,315
Child	BAE SYSTEMS LAND & ARMAMENTS L.P.	DMHSJF9K3XP9	834476079	$1,586,456,294
Parent	THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC	C1HBCJ9RMBV3	40549461	$1,545,649,428
Parent	PERATON INC.	ZBPQEJVECCT4	602938771	$1,541,749,433
Parent	CHEMONICS INTERNATIONAL, INC.	DSUSFJFR9A33	867714768	$1,512,731,266
Child	CHEMONICS INTERNATIONAL, INC.	DSUSFJFR9A33	867714768	$1,512,731,266
Parent	CENCORA, INC.	NWEGNLYTBDW4	39277590	$1,503,065,155
Child	THE MITRE CORPORATION	DMHDNDCPWUD1	40540304	$1,498,988,185
Child	THE BOEING COMPANY	SML4NN2CT556	126368257	$1,485,787,659
Parent	LOCKHEED MARTIN GLOBAL, INC.	WXTSNW5E97R6	834951691	$1,483,153,057
Child	LOCKHEED MARTIN CORP	H7PNSVNN5827	196189385	$1,481,046,084
Parent	ANALYTIC SERVICES INC.	MEHNDWCSBKD5	77815736	$1,468,736,492
Parent	UNITED LAUNCH ALLIANCE, L.L.C	MRQAVEBRXED5	601307601	$1,448,843,199
Parent	THE REGENTS OF THE UNIVERSITY OF CALIFORNIA	PKK5TD16N4H1	3985512	$1,438,987,000
Child	THE REGENTS OF THE UNIVERSITY OF CALIFORNIA	PKK5TD16N4H1	3985512	$1,438,987,000
Child	DOMESTIC AWARDEES (UNDISCLOSED)	KA5HQCLKUVW1	790238638	$1,438,348,309
Parent	DOMESTIC AWARDEES (UNDISCLOSED)	KA5HQCLKUVW1	790238638	$1,438,348,309
Parent	GENERAL ATOMICS	YX6EL4J1WLP9	859181984	$1,434,782,649
Child	DEPLOYED RESOURCES LLC	GFTGQRJ8F959	13811976	$1,431,812,103
Parent	DEPLOYED RESOURCES LLC	GFTGQRJ8F959	13811976	$1,431,812,103
Child	UNITED CLEANUP OAK RIDGE LLC	XHAMULHCL9N3	603197968	$1,414,465,846
Parent	SCIENCE APPLICATIONS INTERNATIONAL CORPORATION	MMLKPW9JLX64	78883327	$1,413,438,247
Child	CARAHSOFT TECHNOLOGY CORP	DT8KJHZXVJH5	88365767	$1,399,977,017
Parent	CARAHSOFT TECHNOLOGY CORP	DT8KJHZXVJH5	88365767	$1,399,977,017
Child	CLARK CONSTRUCTION GROUP LLC	QQBXQR679KM9	66767021	$1,397,743,050
Child	LOCKHEED MARTIN CORPORATION	H11HD5VHGHN3	158140041	$1,378,426,454
Parent	HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC	DMEGBYTVBQS5	7119050	$1,367,219,571
Child	XATOR LLC	ZJFDNMA46LT9	360698687	$1,350,812,137
Parent	SERCO INC	H7VZRSRAG1K5	DUNS not provided	$1,342,519,518
Child	ALLIANCE FOR SUSTAINABLE ENERGY, LLC	DVGLNXBURMP3	805948051	$1,338,619,924
Parent	ALLIANCE FOR SUSTAINABLE ENERGY, LLC	DVGLNXBURMP3	805948051	$1,338,619,924
Child	LOCKHEED MARTIN CORPORATION	KMEVRAKJVBD3	80821870	$1,328,082,864
Parent	AMERISOURCEBERGEN HOLDING CORPORATION	ZSGWRZ4L1N73	79728053	$1,323,457,787
Child	SERCO INC	DKJ1R5ABCN48	928859149	$1,316,908,534
Parent	GENERAL DYNAMICS LAND SYSTEMS INC.	HAWKSQF848W7	131266926	$1,292,927,062
Child	GENERAL ELECTRIC COMPANY	E3HYKKLT5ZT1	1408509	$1,288,910,485
Child	FIZER INC	MHBQULRMEEJ5	1326495	$1,283,839,976
Parent	PFIZER INC	MHBQULRMEEJ5	1326495	$1,280,113,653
Child	RAYTHEON COMPANY	YD6LTFVUZNG1	193049236	$1,269,675,882
Child	L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P.	RDFKNPZNQ8E3	7365984	$1,268,632,670
Parent	AMENTUM GOVERNMENT SERVICES HOLDINGS LLC	JSRNXGERS624	117548597	$1,267,664,493
Child	DELL FEDERAL SYSTEMS L.P	N1C5QLNPJLS4	149530219	$1,256,167,847
Child	CGI FEDERAL INC.	TRKEP1HEBNS5	145969783	$1,239,345,461
Parent	ADVANCED TECHNOLOGY INTERNATIONAL	LDMMF472BB93	25172953	$1,231,667,672
Parent	LOCKHEED MARTIN CORPORATION	XFJMYSYFJEK4	794571448	$1,230,050,045
Parent	THE MITRE CORPORATION	GAVABYGCURL7	7872690	$1,228,961,793
Child	MASSACHUSETTS INSTITUTE OF TECHNOLOGY	SN5KKUDR9LY8	1424985	$1,210,140,986
Child	UCHICAGO ARGONNE, LLC	JA8EP8EKX8Y9	624449968	$1,204,286,806
Parent	UCHICAGO ARGONNE, LLC	JA8EP8EKX8Y9	624449968	$1,204,286,806
Parent	INTERNATIONAL BUSINESS MACHINES CORPORATION	J64CSQTQNRC1	DUNS not provided	$1,200,687,249
Child	AUSTAL USA, LLC	RG6LJJM6JBS3	808352780	$1,187,477,353
Parent	ARCTIC SLOPE REGIONAL CORPORATION	CY16XXPHX213	76637073	$1,171,832,871
Child	MISSION SUPPORT & TEST SERVICES LLC	YSYZHPCG4XB3	80083514	$1,155,957,319
Parent	MISSION SUPPORT & TEST SERVICES LLC	YSYZHPCG4XB3	80083514	$1,155,957,319
Child	VECTRUS SYSTEMS LLC	RRFJZGASZJ41	30468243	$1,154,546,157
Parent	LOCKHEED MARTIN CORPORATION	KMEVRAKJVBD3	80821870	$1,152,542,873
Parent	OKINAWA IDEMITSU K.K.	JA8GWB6NWKC5	718077433	$1,143,116,173
Parent	VETERANS EVALUATION SERVICES, INC	MT6ZNX9BMGB7	966810470	$1,128,534,724
Child	VETERANS EVALUATION SERVICES, INC	MT6ZNX9BMGB7	966810470	$1,128,534,724
Parent	MASSACHUSETTS INSTITUTE OF TECHNOLOGY	SN5KKUDR9LY8	1424985	$1,125,292,164
Child	ARSONS GOVERNMENT SERVICES INC.	NMBCAG1JBKL7	6908511	$1,121,771,469
Child	DELL MARKETING L.P.	HJLSY7RZV8X6	877936518	$1,119,481,614
Child	INTERNATIONAL BUSINESS MACHINES CORPORATION	VV9KH3L99VE3	835130485	$1,117,507,663
Child	GLAXOSMITHKLINE, LLC	FRHTPHMZMX47	167380711	$1,113,004,445
Parent	BECHTEL GROUP, INC.	QYLMXH4B2KX8	94878980	$1,100,522,856
Parent	STG LLC	MS4JKPLLQ4X9	74103508	$1,100,048,543
Parent	MAXIMUS FEDERAL SERVICES, INC.	TREKW6J3QSF5	364221593	$1,097,976,774
Child	MAXIMUS FEDERAL SERVICES, INC.	TREKW6J3QSF5	364221593	$1,097,646,731
Parent	SEGRETARIATO GENERALE DELLA PRESIDENZA DELLA REPUBBLICA	K2MEPK7GFAZ2	655149347	$1,093,361,389
Child	MARINETTE MARINE CORPORATION	UZWBWJN3NLP3	6135388	$1,089,503,931
Child	LOCKHEED MARTIN CORPORATION	NGBVY5X32XZ5	75457143	$1,074,545,975
Parent	TYTO ATHENE, LLC	NT9TC1ZVV5N9	108024050	$1,071,533,638
Parent	FEDEX CORP	D8YCU3XSC4V5	3141970	$1,071,064,459
Parent	THE GEO GROUP, INC.	JMLKZZ1NL2Z6	612706465	$1,067,020,678
Child	SIERRA NEVADA COMPANY, LLC	N1PWVLN6F4U1	800945581	$1,063,678,062
Child	ERATON ENTERPRISE SOLUTIONS LLC	MBSRAWAQ9559	77817617	$1,056,122,555
Child	THE BOEING COMPANY	E466BXU4KJH8	172316432	$1,042,750,316
Child	THE BOEING COMPANY	UEGFHX6R6KJ1	781650619	$1,040,812,269
Parent	CGI INC	X6RYKY76SSP7	248513116	$1,035,634,238
Child	THE BOEING COMPANY	MF2LE5RK6L84	832963495	$1,028,862,151
Child	LEIDOS, INC.	MYKLJHTX3MM7	80272604	$1,027,563,579
Child	HII MISSION TECHNOLOGIES CORP	G5H7HWC4L2R5	119162050	$1,022,396,980
Parent	THE AEROSPACE CORPORATION	YA8LJBJCND19	9553637	$1,017,440,477
Child	THE AEROSPACE CORPORATION	YA8LJBJCND19	9553637	$1,017,440,477
Child	BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.	LX3BSV6NNW58	103933453	$1,010,162,754
Child	MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.	JY2BDT2K58Z6	139627525	$991,242,574
Child	LEIDOS, INC.	QLNMVC12KWY3	833063154	$988,363,308
Parent	SAVANNAH RIVER MISSION COMPLETION, LLC	C32KCWJ94LY8	117486417	$984,073,758
Child	SAVANNAH RIVER MISSION COMPLETION, LLC	C32KCWJ94LY8	117486417	$984,073,758
Parent	LEONARDO SPA	W8PTMRME1496	428869465	$980,802,144
Child	BELL TEXTRON INC	N5QUZAYGPKM3	62923321	$976,860,544
Parent	SIERRA NEVADA COMPANY, LLC	N1PWVLN6F4U1	800945581	$975,148,575
Parent	SYSTEMWARE, INC.	ZWJ2TPLX7MS2	45534641	$969,711,318
Child	CADDELL CONSTRUCTION CO. (DE), LLC	ELJMJND6DDF3	78598907	$969,507,046
Parent	L3HARRIS TECHNOLOGIES, INC.	PNE9R5EJMWK8	4203337	$967,864,117
Child	KBR SERVICES, LLC	YSQMHRS4HSC5	133469119	$965,513,740
Child	LEIDOS, INC.	MDSWM6MB1BH7	54781240	$956,854,002
Child	THE BOEING COMPANY	M25AW7P5S7K7	78376692	$956,831,053
Parent	CADDELL CONSTRUCTION CO. (DE), LLC	ELJMJND6DDF3	78598907	$949,778,768
Child	MINBURN TECHNOLOGY GROUP, LLC	WN8JFVZTBCA5	965431815	$946,353,733
Parent	MINBURN TECHNOLOGY GROUP, LLC	WN8JFVZTBCA5	965431815	$946,353,733
Child	AT&T CORP	MX89BGD5FK75	617565247	$943,087,258
Parent	VECTRUS, INC.	CG8SV4246V29	79387563	$938,335,916
Parent	AUSTAL LIMITED	UCWYBGRA11H1	757538210	$929,764,997
Child	VERTEX AEROSPACE LLC	NVC1EFKKYB93	91441089	$923,273,650
Child	LOCKHEED MARTIN CORP	CQWLW9XRQTH5	872978978	$921,988,774
Parent	VERTEX AEROSPACE LLC	NVC1EFKKYB93	91441089	$921,447,506
Child	JACOBS TECHNOLOGY INC.	DTRJLHVLK8F4	79864678	$919,691,802
Child	KBR WYLE SERVICES, LLC	HYBLSJAMM2F4	878901396	$902,340,775
Child	ORACLE HEALTH GOVERNMENT SERVICES, INC.	DT2KS3HH5FP5	80898173	$893,936,196
Parent	CERNER CORPORATION	ZFKQZW16QPU3	42410688	$893,936,196
Parent	FOUR POINTS TECHNOLOGY, L.L.C.	H1KHJPJH9R51	89896737	$882,779,408
Child	FOUR POINTS TECHNOLOGY, L.L.C.	H1KHJPJH9R51	89896737	$882,779,408
Parent	TETRA TECH, INC.	LMRMKLLL3LG5	45224250	$876,335,523
Parent	BROOKHAVEN SCIENCE ASSOCIATES, LLC	R85KZ9JP3NM3	27579460	$867,677,074
Child	BROOKHAVEN SCIENCE ASSOCIATES, LLC	R85KZ9JP3NM3	27579460	$867,677,074
Child	LEIDOS BIOMEDICAL RESEARCH INC	HV8BH9BPG8Y9	159990456	$864,288,121
Child	STONEX FINANCIAL LTD	ZRGFMMN3RXV8	348169116	$857,063,837
Parent	W S DARLEY & CO	TENRPZGMAGJ6	5094842	$850,464,612
Child	W S DARLEY & CO	TENRPZGMAGJ6	5094842	$839,944,265
Parent	JACOBS ENGINEERING GROUP INC	MKCAUUG2K7H6	74103508	$834,582,391
Child	FERMI RESEARCH ALLIANCE, LLC	E1EUJL3KLKX5	626399831	$830,964,214
Parent	FCN, INC.	QMSEC7DE98U6	615378007	$830,064,988
Child	FCN INC	JEANDJTZ8HJ3	615378007	$830,064,988
Child	AM GENERAL LLC	NWM1JWVDA853	54681739	$822,232,940
Parent	CLARK CONSTRUCTION LLC	F8LFEYGWMBB6	80206726	$813,967,562
Child	CANADIAN COMMERCIAL CORP	FA38CTVQM319	207884594	$797,472,628
Child	NOBLE SUPPLY & LOGISTICS, LLC	YLE5AAYNVPK6	107910259	$797,416,367
Child	DRAGADOS/HAWAIIAN DREDGING/ORION JV	E8AXVANBZBD4	118231593	$790,261,217
Parent	DRAGADOS/HAWAIIAN DREDGING/ORION JV	E8AXVANBZBD4	118231593	$790,261,217
Parent	NOBLE SUPPLY & LOGISTICS, LLC	YLE5AAYNVPK6	107910259	$789,419,860
Parent	HENSEL PHELPS CONSTRUCTION CO	H1KPDZLCMNR8	63322085	$785,008,721
Parent	BP P.L.C.	JUGJA1YNLLA9	210042669	$784,465,418
Parent	OSHKOSH CORPORATION	GVX8NG7QE7W9	6070445	$782,304,109
Child	GENERAL ELECTRIC COMPANY	J1T1FEN3PWX6	137488664	$778,157,989
Parent	THE LELAND STANFORD JUNIOR UNIVERSITY	HJD6G4D6TJY5	9214214	$777,248,421
Child	THE LELAND STANFORD JUNIOR UNIVERSITY	HJD6G4D6TJY5	9214214	$775,811,140
Child	BECHTEL NATIONAL, INC.	HGF7H89MA3D9	89176176	$771,977,599
Child	ROLLS-ROYCE CORPORATION	KHK8QYLFGLU1	804754141	$771,152,741
Parent	CLARK CONSTRUCTION GROUP LLC	QQBXQR679KM9	66767021	$763,465,194
Parent	VALERO ENERGY CORPORATION	ZPDSU8G8EA79	82686916	$763,402,643
Child	VALERO MARKETING AND SUPPLY CO	CQXWTJPKQJ73	963555222	$763,402,643
Child	BOOZ ALLEN HAMILTON INC	KHK6E1JW9C15	85631448	$760,005,016
Child	OLIN WINCHESTER LLC	HCFGYBJNH9S5	117227284	$758,132,418
Parent	CANADIAN COMMERCIAL CORP	FA38CTVQM319	207884594	$753,245,094
Child	OSHKOSH DEFENSE LLC	ZMXAHH8M8VL8	79467211	$748,960,768
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	F9PAEKAAXGB6	117513040	$747,174,074
Parent	PERATON ENTERPRISE SOLUTIONS LLC	MBSRAWAQ9559	77817617	$747,086,227
Child	BP PRODUCTS NORTH AMERICA INC.	RDHYLFA8JAB4	969043095	$744,959,830
Parent	NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC	LUJEPCRRT377	7113228	$738,382,483
Parent	GENERAL DYNAMICS CORP	VF58HFRNGEL8	1381284	$729,080,102
Child	WASHINGTON RIVER PROTECTION SOLUTIONS LC	CQE8EF6LB317	806500521	$726,875,401
Child	L3HARRIS TECHNOLOGIES, INC.	LB5KVANFKPY7	2204600	$722,603,791
Parent	LOCKHEED MARTIN CORPORATION	NGBVY5X32XZ5	75457143	$719,359,879
Parent	THUNDERCAT TECHNOLOGY LLC	S2SKMY4U8KH5	DUNS not provided	$719,203,752
Child	THUNDERCAT TECHNOLOGY, LLC	UER4AJLUB8D5	809887164	$719,203,752
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	VSBAFMDKTWL4	8324949	$710,761,714
Parent	KBR, INC.	VJ3XVZC76HT9	784072626	$708,857,874
Child	BL HARBERT INTERNATIONAL LLC	XXNJCWMAKNH8	119778806	$706,060,984
Parent	FERMI RESEARCH ALLIANCE, LLC	E1EUJL3KLKX5	626399831	$704,844,734
Child	V3GATE, LLC	J4KHM5JY79E3	808862598	$699,574,539
Parent	V3GATE, LLC	J4KHM5JY79E3	808862598	$699,574,539
Child	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.	F9AVUZ8YBGQ6	5149120	$695,123,769
Child	BELL BOEING JOINT PROJECT OFFICE	JHFZTG8ZC9V2	106632750	$689,885,379
Parent	BELL BOEING JOINT PROJECT OFFICE	JHFZTG8ZC9V2	106632750	$689,885,379
Parent	GUIDEHOUSE INC.	N9NJK877QJK9	22582428	$689,653,625
Child	GUIDEHOUSE INC.	N9NJK877QJK9	22582428	$689,653,625
Child	LOCKHEED MARTIN CORPORATION	HJP4JZG1FUL9	2232973	$682,810,350
Parent	BATTELLE MEMORIAL INSTITUTE INC	P4CDVJLD3J13	DUNS not provided	$672,183,263
Child	THE BOEING COMPANY	M6BRZ1FHEZQ1	78705245	$669,077,457
Child	IRON BOW TECHNOLOGIES, LLC	Q2M4FYALZJ89	827714507	$667,936,448
Child	THE GEO GROUP, INC.	JMLKZZ1NL2Z6	612706465	$661,082,519
Parent	RESEARCH TRIANGLE INSTITUTE	JJHCMK4NT5N3	4868105	$653,497,887
Child	RESEARCH TRIANGLE INSTITUTE	JJHCMK4NT5N3	4868105	$653,497,887
Child	LOCKHEED MARTIN CORPORATION	JKVWEPKJRR65	962972159	$652,134,745
Child	CROWLEY GOVERNMENT SERVICES, INC.	VMEFT5X61JT9	829108211	$651,784,260
Child	DELOITTE & TOUCHE LLP	F9KSDU7L9VP6	187107958	$651,331,714
Parent	RTX CORPORATION	PPLZG8J3N9D4	1344142	$649,338,585
Child	ARAGON SYSTEMS INC	RG1VD6RNMXB5	175357672	$642,412,116
Parent	GLAXOSMITHKLINE PLC	CR4UZS5SKL15	238980408	$641,958,293
Parent	M1 SUPPORT SERVICES, L.P.	PNAFHATW8BD7	138059063	$639,548,953
Child	M1 SUPPORT SERVICES, L.P.	PNAFHATW8BD7	138059063	$639,548,953
Child	LOCKHEED MARTIN CORP	SJDEB3MKJEW5	3268869	$637,431,296
Child	UNITED CLEANUP OAK RIDGE LLC	CM39N6XPQF41	117669042	$635,937,588
Parent	UNITED CLEANUP OAK RIDGE LLC	CM39N6XPQF41	117669042	$635,937,588
Child	BECHTEL NATIONAL, INC.	WA9LNGN2DPF4	168788003	$626,682,856
Parent	SIERRA NEVADA CORPORATION	GS5NFFY1MC13	94373495	$625,392,516
Parent	VERIZON MARYLAND LLC	UFPPJTUBUMK7	6949895	$623,138,382
Child	L3HARRIS GLOBAL COMMUNICATIONS, INC.	LJNAJVPB3MW1	81210026	$623,123,304
Child	L3HARRIS TECHNOLOGIES, INC.	QM4EZDV15JL8	21715206	$619,917,108
Child	LEIDOS, INC.	KTMAJCY6JXM3	833063253	$616,663,205
Parent	MANTECH INTERNATIONAL CORPORATION	KZA5CX3J8KE8	53518312	$616,517,515
Parent	THE MITRE CORPORATION	DMHDNDCPWUD1	40540304	$611,558,386
Child	THE BOEING COMPANY	LAJJQWA1PF31	832963453	$609,707,624
Parent	THE BOEING COMPANY	LAJJQWA1PF31	832963453	$608,537,907
Parent	MCKESSON CORPORATION	S1RUKWWRYFL6	177667227	$608,391,592
Child	RAYTHEON COMPANY	HEBCLD22EJD1	799855812	$605,806,651
Child	FEDERAL EXPRESS CORPORATION	EM7LMJJCF6B7	610703282	$601,072,850
Child	ROCKWELL COLLINS, INC.	J4Q3HP6NHK47	60605883	$596,832,799
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	DJUCEANK2KP4	78502520	$591,867,805
Parent	OKINAWA IDEMITSU K.K.	TB31CMAG6391	DUNS not provided	$585,024,819
Parent	BRASFIELD & GORRIE LLC	TWVGJRMK6Z78	5074302	$584,463,194
Child	BRASFIELD & GORRIE LLC	TWVGJRMK6Z78	5074302	$584,463,194
Parent	AMENTUM GOVERNMENT SERVICES HOLDINGS LLC	Q3BYWA4EY5G3	DUNS not provided	$583,482,892
Parent	STONEX FINANCIAL LTD	ZRGFMMN3RXV8	348169116	$578,772,134
Child	LOYAL SOURCE GOVERNMENT SERVICES, LLC	Y54FQAPG4TN5	831017848	$576,273,481
Child	SMARTRONIX, LLC	CMBKC2MHJFK5	965091606	$575,330,879
Child	AECOM TECHNICAL SERVICES, INC.	EPUXNLX5EYC4	3184462	$573,850,472
Parent	AECOM TECHNICAL SERVICES, INC.	EPUXNLX5EYC4	3184462	$573,566,563
Parent	VERITAS CAPITAL FUND MANAGEMENT, L.L.C.	CMZ8EX8SUE75	78628925	$571,888,947
Child	LOCKHEED MARTIN CORPORATION	NMHFLDYJJ4C5	19710586	$564,504,376
Child	IDAHO ENVIRONMENTAL COALITION LLC	LQ5ZLNE3EM27	117556716	$561,308,538
Parent	ENVIRONMENTAL CHEMICAL CORPORATION	LFH4SUCVA379	601293962	$560,548,719
Child	METROPOLITAN SECURITY SERVICES, INC.	M8XJCDL1AE26	797203932	$560,492,139
Parent	METROPOLITAN SECURITY SERVICES, INC.	M8XJCDL1AE26	797203932	$560,492,139
Parent	B.L. HARBERT HOLDINGS, L.L.C.	SRD8XK49KFY3	147371236	$557,064,760
Child	JACOBS TECHNOLOGY INC.	H2RGSKWXKHQ5	7923014	$553,808,688
Parent	DAI GLOBAL LLC	JKMEF5QVJK24	66781956	$546,606,824
Child	DAI GLOBAL LLC	JKMEF5QVJK24	66781956	$546,606,824
Parent	WESTON SOLUTIONS HOLDINGS, INC.	ML53DYBW2523	118341234	$544,524,738
Parent	ICF INTERNATIONAL, INC.	S48EJAG5DJ11	139001544	$542,720,765
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	E4X3BLZPPPX3	5128988	$542,678,336
Child	HII MISSION TECHNOLOGIES CORP	GS7HBMNZEMK3	963450866	$542,404,954
Child	KBR WYLE SERVICES, LLC	KNV8E5VRLHT9	41024415	$538,250,995
Parent	SMARTRONIX, LLC	CMBKC2MHJFK5	965091606	$530,085,839
Child	NORTHROP GRUMMAN SYSTEMS CORPORATION	Q11ZHUFBW741	117513046	$525,927,207
Child	GENERAL DYNAMICS MISSION SYSTEMS, INC.	MWDRZJ2ZVPV7	787800114	$525,542,250
Child	RAYTHEON COMPANY	NBSLHP77ZJQ1	60897063	$523,249,783
Parent	CROWLEY GOVERNMENT SERVICES, INC.	VMEFT5X61JT9	829108211	$523,076,567
Child	RAYTHEON COMPANY	MZK8TCNF24G2	148828887	$521,234,753
Child	Create SALADO ISOLATION MINING CONTRACTORS, LLC	MHKNRXGKKTS6	81126105	$518,847,994
Parent	Create SALADO ISOLATION MINING CONTRACTORS, LLC	MHKNRXGKKTS6	81126105	$518,847,994
Parent	THE BOEING COMPANY exists	M6BRZ1FHEZQ1	78705245	$516,421,822
Child	LOCKHEED MARTIN CORPORATION exists	KDT2YLB34NT6	1690924	$515,791,286
Parent	Create ROLLS-ROYCE HOLDINGS PLC	F32RBQ3CHAG9	217127290	$512,194,777
Parent	Create JACOBS TECHNOLOGY INC.	DTRJLHVLK8F4	79864678	$508,591,947
Child	Create ANTEXAS DETERRENCE, LLC	SPG7J8395CJ5	DUNS not provided	$507,886,987
Parent	Create PANTEXAS DETERRENCE, LLC	SPG7J8395CJ5	DUNS not provided	$507,886,987
Child	Create ERNST & YOUNG LLP	ECMMFNMSLXM7	58369562	$506,210,327
Child	Create NATIONAL STEEL AND SHIPBUILDING COMPANY	Q85KVUK3JBF5	9158932	$505,859,555
Child	Create FLUOR-BWXT PORTSMOUTH LLC	NG33LHHLGG15	832639970	$505,758,413
Child	Create DRS NETWORK & IMAGING SYSTEMS LLC	MC27B7LGBL34	884634718	$505,545,263
Child	Create HARPER CONSTRUCTION COMPANY, INC.	GMJPZCJDUG24	147403638	$503,905,236
Child	Create GLOBAL MILITARY PRODUCTS INC	L168LBGMAA13	961692949	$500,871,548
Child	Create CENTRAL PLATEAU CLEANUP COMPANY, LLC	J4TDNRDMRMZ3	81368804	$498,350,107
Parent	Create GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC.	ZH4NVFG3Z526	824684229	$498,030,173

Other list

• List of Federal Contractors 2 - Under $498,030,173

External links

• BGOV200 - Federal Industry Leaders: The Top Federal Contractors in FY20
• Federal Procurement Data System
• Federal Contractor Misconduct Database
• New York Times article
• Connect with government contract consultants to develop impressive bidding strategy.