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Abierto

Vendor, Austin, TX, part of Signature Science, LLC

Signature Science LLC

UEI GMK2EG5EDNL7, CAGE 1TE69

575 awards and $44,266,806 obligated between January 10, 2024 and September 15, 2026, 4% under full and open competition, against 1.0 offers on average where reported. 20 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Office of Procurement Operations$22,444,185
Federal Acquisition Service$9,793,936
Offices, Boards and Divisions$4,904,121
Department of the Army$3,851,626
Defense Threat Reduction Agency$2,609,141
Office of Assistant Secretary for Preparedness and Response$665,355
National Institute of Standards and Technology$0
Centers for Disease Control and Prevention-$1,558

Industries

NAICS on the awards, by dollars.

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715$22,505,695
Environmental Consulting ServicesNAICS 541620$16,189,135
All Other Legal ServicesNAICS 541199$4,904,121
Research and Development in Biotechnology (except Nanobiotechnology)NAICS 541714$665,355
Other Scientific and Technical Consulting ServicesNAICS 541690$2,500
All Other Professional, Scientific, and Technical ServicesNAICS 541990$0

How it wins

Awards by competition, set-aside and type.

Not Competed Under SAP312
Not Competed237
Full and Open Competition25
Purchase Order549
Delivery Order14
Definitive Contract5

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

The 100 largest of 575 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
15JA1626P00000170Purchase Order, February 3, 2026, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000237Purchase Order, March 6, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,919
15JA1626P00000246Purchase Order, March 11, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000277Purchase Order, March 24, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,919
15JA1626P00000324Purchase Order, April 10, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000350Purchase Order, April 20, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000355Purchase Order, April 23, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000379Purchase Order, May 8, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000476Purchase Order, June 9, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1626P00000604Purchase Order, July 29, 2026, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,919
15JA1625P00000107Purchase Order, December 5, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,830
15JA1626P00000207Purchase Order, February 23, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,799
15JA1624P00000155Purchase Order, February 15, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,735
15JA1625P00000319Purchase Order, April 1, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,540
15JA1626P00000148Purchase Order, January 15, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsRequest Expert Witness Contract Ico US V Brent Stith 2025CF2001121NAICS 541199, PSC R424$17,540
15JA1625P00000371Purchase Order, April 23, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,539
15JA1625P00000392Purchase Order, April 29, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1625P00000489Purchase Order, June 6, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1625P00000508Purchase Order, June 13, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,539
15JA1625P00000570Purchase Order, July 11, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,539
15JA1625P00000584Purchase Order, July 17, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,539
15JA1625P00000598Purchase Order, July 23, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1625P00000710Purchase Order, September 5, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1625P00000732Purchase Order, September 16, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,539
15JA1625P00000734Purchase Order, September 16, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1626P00000030Purchase Order, October 27, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$17,539
15JA1626P00000113Purchase Order, December 23, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsRequest Expert Witness Contract Ico US V Abdul Mubarak 2023CF1006089NAICS 541199, PSC R424$17,539
15JA1625P00000160Purchase Order, January 16, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$17,223
15JA1626P00000164Purchase Order, January 30, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsRequest Expert Witness Contract Ico US V Dominique Mitchell 2024CF2012485NAICS 541199, PSC R424$17,081
15JA1625P00000185Purchase Order, January 29, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,943
15JA1625P00000244Purchase Order, February 27, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,943
15JA1625P00000192Purchase Order, January 30, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,923
15JA1625P00000606Purchase Order, July 28, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,649
15JA1625P00000707Purchase Order, September 5, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,624
15JA1625P00000728Purchase Order, September 15, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,624
15JA1624P00000123Purchase Order, January 30, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,465
15JA1626P00000204Purchase Order, February 18, 2026, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,409
15JA1624P00000113Purchase Order, January 24, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,275
15JA1625P00000079Purchase Order, December 19, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,188
15JA1625P00000043Purchase Order, October 31, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,140
15JA1626P00000094Purchase Order, December 15, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,129
15JA1626P00000105Purchase Order, December 22, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,129
15JA1625P00000025Purchase Order, October 22, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,090
15JA1624P00000118Purchase Order, January 26, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$16,025
15JA1625P00000100Purchase Order, December 4, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$16,019
15JA1625P00000604Purchase Order, July 25, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$15,999
15JA1624P00000097Purchase Order, January 11, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,675
15JA1624P00000351Purchase Order, May 31, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,555
15JA1625P00000053Purchase Order, November 7, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,555
15JA1624P00000165Purchase Order, February 23, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,125
15JA1624P00000168Purchase Order, February 29, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,125
15JA1624P00000170Purchase Order, February 29, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,125
15JA1624P00000272Purchase Order, April 16, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$15,125
15JA1625P00000235Purchase Order, February 25, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$13,753
15JA1625P00000007Purchase Order, October 16, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services.NAICS 541199, PSC R424$13,485
15JA1624P00000213Purchase Order, March 21, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$13,458
15JA1625P00000159Purchase Order, January 16, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$12,580
15JA1625P00000267Purchase Order, March 13, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services.NAICS 541199, PSC R424$12,099
15JA1625P00000346Purchase Order, April 11, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$12,096
15JA1625P00000527Purchase Order, June 24, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$12,096
15JA1624P00000234Purchase Order, April 1, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$11,703
15JA1624P00000345Purchase Order, May 30, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$11,605
15JA1625P00000153Purchase Order, January 15, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$11,515
15JA1625P00000120Purchase Order, December 20, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$11,410
15JA1624P00000122Purchase Order, January 30, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$11,295
15JA1624P00000194Purchase Order, March 13, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$11,273
15JA1625P00000156Purchase Order, January 15, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$11,187
15JA1625P00000553Purchase Order, July 7, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services.NAICS 541199, PSC R424$11,146
15JA1624P00000290Purchase Order, April 22, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$10,709
15JA1624P00000423Purchase Order, July 15, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$10,615
15JA1624P00000172Purchase Order, March 1, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$10,575
15JA1624P00000247Purchase Order, April 4, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$10,575
15JA1625P00000659Purchase Order, August 21, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$10,521
15JA1624P00000444Purchase Order, July 25, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$10,520
15JA1624P00000289Purchase Order, April 22, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services:NAICS 541199, PSC R424$10,138
15JA1625P00000370Purchase Order, April 24, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services.NAICS 541199, PSC R424$9,990
15JA1624P00000326Purchase Order, May 17, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$9,470
15JA1624P00000190Purchase Order, March 13, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$9,310
15JA1624P00000252Purchase Order, April 8, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$8,911
15JA1625P00000526Purchase Order, June 24, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$8,335
15JA1624P00000182Purchase Order, March 5, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$8,205
15JA1625P00000479Purchase Order, May 30, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$7,980
15JA1624P00000435Purchase Order, July 22, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$7,250
15JA1624P00000404Purchase Order, July 2, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$7,142
15JA1626P00000558Purchase Order, July 8, 2026, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert WitnessNAICS 541199, PSC R424$7,088
15JA1625P00000679Purchase Order, August 26, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$6,975
15JA1624P00000407Purchase Order, July 2, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$6,697
15JA1625P00000364Purchase Order, April 23, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$6,680
15JA1625P00000290Purchase Order, March 18, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$6,325
15JA1624P00000335Purchase Order, May 22, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$6,313
15JA1624P00000529Purchase Order, September 9, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$6,255
15JA1625P00000509Purchase Order, June 13, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$5,970
15JA1624P00000522Purchase Order, September 4, 2024, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServiceNAICS 541199, PSC R424$5,960
15JA1624P00000324Purchase Order, May 16, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$5,809
15JA1625P00000157Purchase Order, January 22, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$5,778
15JA1625P00000297Purchase Order, March 20, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$5,410
15JA1624P00000539Purchase Order, September 10, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$4,881
15JA1625P00000447Purchase Order, May 19, 2025, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services - DnaNAICS 541199, PSC R424$4,670
15JA1625P00000520Purchase Order, June 20, 2025, Not Competed, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness Services.NAICS 541199, PSC R424$4,670
15JA1624P00000433Purchase Order, July 19, 2024, Not Competed Under SAP, 1 offersU.S. Attorneys Office-DcOffices, Boards and DivisionsExpert Witness ServicesNAICS 541199, PSC R424$4,625
Transactions
987 across 575 awards