Expert witness services - DNA

Active Purchase Order Awarded Last action

Contract number
15JA1626P00000253
Awardee
Awarding agency
Obligated
$20,699

Award facts

Contract value 100% obligated
$20,698.75 Current and potential, with all options
Completion date 31% 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

The U.S. Attorney's Offices awarded a $20,698.75 time and materials purchase order to Signature Science LLC for expert witness services focused on DNA analysis. The contract, awarded on March 13, 2026, with an ultimate completion date of February 29, 2028, will be performed in Washington, DC. This award represents part of Signature Science's ongoing engagement with the Executive Office for U.S. Attorneys in providing forensic expertise and technical testimony to support federal litigation efforts in criminal cases. The contract carries no small business set-aside designation.

Signature Science LLC, a for-profit limited liability company headquartered in Austin, Texas, and operating as a subsidiary of the nonprofit Southwest Research Institute, brings substantial capability to this engagement through its specialization in forensic science and genomic technology. The company has established a significant federal contracting presence, including a $999.999 trillion OASIS+ Unrestricted Multiple Agency Contract from the General Services Administration, a $25.2 million Other Transaction vehicle from the Defense Advanced Research Projects Agency, and a $3 million Basic Ordering Agreement with the National Institute of Standards and Technology. This purchase order leverages Signature Science's demonstrated expertise in providing DNA analysis services and expert witness testimony across numerous federal litigation matters.

Quick answers

Who was awarded contract 15JA1626P00000253?

15JA1626P00000253 was awarded to Signature Science LLC by US Attorney's Offices (Offices Boards and Divisions) on March 13, 2026.

How much is contract 15JA1626P00000253 worth?

The government has obligated $20,699 on 15JA1626P00000253.

Was contract 15JA1626P00000253 competed?

The extent of competition for 15JA1626P00000253 was not competed under sap. The government received 1 offer.

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