Expert witness services - DNA

Active Purchase Order Awarded Last action

Contract number
15JA1626P00000150
Awardee
Awarding agency
Obligated
$22,860

Award facts

Contract value 100% obligated
$22,859.63 Current and potential, with all options
Completion date 26% complete
Current and potential, with all options
NAICS code
541199 All Other Legal Services
PSC
R424 Support- Professional: Expert Witness
Set-aside
No set-aside
Competition
Not Competed under SAP · 1 offer Simplified Acquisition
Pricing
Time and Materials
Place of performance
Washington, DC 20530, USA

Award details come from SAM.gov/FPDS.

About this award

Signature Science LLC, headquartered in Austin, Texas, was awarded a purchase order contract by the U.S. Attorney's Offices on January 16, 2026, to provide expert witness services focused on DNA analysis and forensic testimony. The contract has a ceiling value of $22,859.63 and operates under time and materials pricing, with an ultimate completion date of December 30, 2028. The work will be performed in Washington, DC. This contract represents part of the U.S. Attorney's Offices' ongoing litigation support efforts, where Signature Science has provided multiple expert witness contracts spanning DNA analysis and forensic testimony to support federal criminal cases. The contract carries no small business set-aside designation.

Signature Science LLC holds substantial federal contracting capacity through multiple indefinite delivery vehicles, including a $999,999,999,999 OASIS+ Unrestricted Multiple Agency Contract from the General Services Administration, a $25.2 million Other Transaction Indefinite Delivery Vehicle from the Defense Advanced Research Projects Agency, and a $3 million Basic Ordering Agreement from the National Institute of Standards and Technology. These vehicles position the company as a versatile provider of advanced scientific and technical services across forensic science, genomic technology, chemical and biological threat assessment, and specialized research and development. As a subsidiary of the nonprofit Southwest Research Institute, Signature Science brings extensive expertise in supporting both civilian and defense agency missions through its core competencies in forensic science and technical services delivery to federal government clients.

Quick answers

Who was awarded contract 15JA1626P00000150?

15JA1626P00000150 was awarded to Signature Science LLC by US Attorney's Offices (Offices Boards and Divisions) on January 16, 2026.

How much is contract 15JA1626P00000150 worth?

The government has obligated $22,860 on 15JA1626P00000150.

Was contract 15JA1626P00000150 competed?

The extent of competition for 15JA1626P00000150 was not competed under sap. The government received 1 offer.

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