Organizations/Departments/NATIONAL SCIENCE FOUNDATION

NATIONAL SCIENCE FOUNDATION

Historical award activity, vendor concentration and market categories · All available history.

Net obligations$14.01B Select both dates to compare periods

Contract actions28,816 Select both dates to compare periods

Active vendors2,508 Distinct SAM.gov entities

Competition rate75.7% Share of obligations

Organization hierarchy

Parent and subordinate organizations

Subordinate level

Contracting agencies

1 total

Name	Code	Obligations	Actions	Vendors
NATIONAL SCIENCE FOUNDATION	4900	$14.01B	28,816	2,508

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All available history

Net obligations by year

1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Vendor concentration

Contractors

2,508 total

Rank	Vendor	UEI	CAGE	Obligations	Actions	Share
1	LEIDOS INNOVATIONS CORPORATION	X38JVP4R72E1	7MWB4	$2.24B	116	16.0%
2	RAYTHEON TECHNICAL SERVICES COMPANY LIMITED LIABILITY COMPANY (5772)	X6H8KDBJJGD9	2Y992	$1.53B	99	10.9%
3	BOOZ ALLEN HAMILTON INC	JCBMLGPE6Z71	17038	$963.00M	399	6.9%
4	JOINT OCEANOGRAPHIC INSTITUTIO	LKA9MCPMZKC3	—	$863.13M	176	6.2%
5	ANTARCTIC SUPPORT ASSOCIATES	Z69FZH1C4NP8	—	$701.43M	44	5.0%
6	LOCKHEED MARTIN CORPORATION	NPTBVK49FNB3	—	$678.06M	54	4.8%
7	CONSORTIUM FOR OCEAN LEADERSHIP INCORPORATED	KMZBB7SJBP72	—	$401.51M	40	2.9%
8	BATTELLE MEMORIAL INSTITUTE	F125YU6SWK59	79986	$279.99M	53	2.0%
9	UNIVERSITY CORPORATION FOR ATMOSPHERIC RESEARCH	YEZEE8W5JKA3	0SEF6	$214.96M	103	1.5%
10	LOCKHEED MARTIN CORPORATION	NTWCWULE48A8	—	$195.35M	13	1.4%
11	IODP MANAGEMENT INTERNATIONAL INCORPORATED	QVF3H6JHLV21	—	$166.38M	56	1.2%
12	CH2M HILL CONSTRUCTORS, INC.	EUJ1N9NNLPE8	—	$161.21M	50	1.2%
13	NATIONAL OPINION RESEARCH CENT	MPYFY5UMSDP4	8A395	$143.63M	254	1.0%
14	ITT ANTARCTIC SERVICES INC	HQXPKGLM31M1	—	$141.15M	28	1.0%
15	AURA INC.	LFDKLGTB62C4	—	$136.92M	132	1.0%

Showing 1–15 of 2,508

Market categories

NAICS industries

281 total

Rank	NAICS	Description	Obligations	Actions	Share
1	561210	FACILITIES SUPPORT SERVICES	$5.36B	704	38.3%
2	541611	ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES	$1.22B	5,169	8.7%
3	541512	COMPUTER SYSTEMS DESIGN SERVICES	$1.18B	1,058	8.4%
4	541990	ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES	$1.03B	962	7.4%
5	541511	CUSTOM COMPUTER PROGRAMMING SERVICES	$603.78M	1,336	4.3%
6	541519	OTHER COMPUTER RELATED SERVICES	$562.19M	2,961	4.0%
7	443120	COMPUTER AND SOFTWARE STORES	$104.21M	684	0.7%
8	541219	OTHER ACCOUNTING SERVICES	$70.32M	278	0.5%
9	541715	RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)	$66.32M	96	0.5%
10	541211	OFFICES OF CERTIFIED PUBLIC ACCOUNTANTS	$65.07M	502	0.5%
11	518210	DATA PROCESSING, HOSTING, AND RELATED SERVICES	$62.51M	281	0.4%
12	541330	ENGINEERING SERVICES	$62.42M	247	0.4%
13	337127	INSTITUTIONAL FURNITURE MANUFACTURING	$57.33M	193	0.4%
14	541613	MARKETING CONSULTING SERVICES	$50.62M	149	0.4%
15	541513	COMPUTER FACILITIES MANAGEMENT SERVICES	$45.72M	67	0.3%

Showing 1–15 of 281

Market categories

Product & service codes

459 total

Rank	PSC	Description	Obligations	Actions	Share
1	M1HA	OPERATION OF GOVERNMENT-OWNED CONTRACTOR-OPERATED (GOCO) R&D FACILITIES	$3.12B	185	22.3%
2	M181	OPER OF GOVT R&D GOCO FACILITIES	$2.07B	397	14.7%
3	AZ11	R&D-OTHER R & D-B RES	$1.40B	206	10.0%
4	R499	SUPPORT- PROFESSIONAL: OTHER	$1.37B	2,877	9.8%
5	D318	IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES	$842.83M	411	6.0%
6	D399	OTHER ADP & TELECOMMUNICATIONS SVCS	$646.74M	1,246	4.6%
7	R706	LOGISTICS SUPPORT SERVICES	$477.38M	160	3.4%
8	B599	SPECIAL STUDIES/ANALYSIS- OTHER	$385.44M	1,454	2.8%
9	DA01	IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)	$318.91M	293	2.3%
10	R408	PROGRAM MANAGEMENT/SUPPORT SERVICES	$294.83M	980	2.1%
11	R799	OTHER MANAGEMENT SUPPORT SERVICES	$217.27M	1,593	1.6%
12	AD26	SERVICES (MANAGEMENT/SUPPORT)	$174.74M	75	1.2%
13	D302	ADP SYSTEMS DEVELOPMENT SERVICES	$156.46M	1,002	1.1%
14	R410	SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT	$156.21M	549	1.1%
15	AZ16	R&D-OTHER R & D-MGMT SUP	$104.56M	26	0.7%

Showing 1–15 of 459

Latest activity

Award actions

28,816 total

Signed	PIID	Vendor	Obligations	NAICS	PSC
Aug 11,2026	49100421F0012	RED CARROT INCUEI MG75EJJPLFZ7	-$43.6K	541613	R699
Aug 11,2026	49100426F0132	NEW TECH SOLUTIONS, INC.UEI XK11LLUL61A7	$20.3K	541519	7A21
Aug 11,2026	49100426F0136	AMERICAN WORDATA, INC.UEI G4L6RJS94VP9	$11.9K	541519	7A21
Aug 11,2026	49100426F0140	BAHFED CORPUEI TQ2KDQLRL8F1	$17.7K	541519	7A21
Aug 11,2026	49100426F0142	UNICO LLCUEI D7G9HHFZGZ13	$1.52M	561210	R499
Aug 10,2026	49100426P0017	TYLER FEDERAL, LLCUEI M23WHK6U2RJ3	$391.8K	541519	7A21
Aug 7,2026	49100421F0029	FEDWRITERS, INC.UEI CMVLQH8CKYQ5	-$64.3K	541611	R708
Aug 7,2026	49100422C0005	WINDSOR GROUP LLCUEI PMLRMMNK8Y95	$0	541611	R499
Aug 7,2026	49100426F0012	UNICO LLCUEI D7G9HHFZGZ13	$1.8K	561210	R499
Aug 6,2026	49100422F0195	SISTER SKY ENTERPRISES INCUEI JJM2GDKRQG89	-$395	541611	R408
Aug 6,2026	49100423F0023	TOTALLY JOINED FOR ACHIEVING COLLABORATIVE TECHNIQUES (TJFACT), LLCUEI VU7VVBY1S6Y8	$1.42M	541611	R499
Aug 6,2026	49100424F0042	LORD AND TUCKER MANAGEMENT CONSULTANTS, L.L.C.UEI N1STD5RD3NS7	-$87.8K	541611	R499
Aug 6,2026	49100425F0033	EBSCO INFORMATION SERVICES, LLCUEI FCNUXYEM9AE9	$0	519290	7610
Aug 6,2026	49100425F0100	HRWORX, LLCUEI ZD7ZTDMLKWR1	$0	511210	DA10
Aug 6,2026	49100425P0027	ACUITY INTERNATIONAL, LLCUEI L41JMCZK3GW6	$11.0K	621498	Q403

Showing 1–15 of 28,816