Expert witness services

Active Purchase Order Awarded

Contract number
15JA1625P00000664
Awardee
Awarding agency
Obligated
$121,429

Award facts

Contract value 100% obligated
$121,429.30 Current and potential, with all options
Completion date 39% 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 · 1 offer Only One Source
Pricing
Time and Materials
Place of performance
Austin, TX 78766, USA

Award details come from SAM.gov/FPDS.

About this award

The U.S. government has awarded a $121,429.30 Time and Materials Purchase Order contract to Signature Science LLC, a for-profit limited liability company based in Austin, Texas. The contract is for expert witness services, with a period of performance through July 31, 2028. The contract was awarded by the U.S. Attorney's Offices, a civilian agency.

Signature Science LLC is a subsidiary of the nonprofit Southwest Research Institute and provides advanced scientific and technical services to federal agencies, with expertise in areas such as forensic science, genomic technology, and chemical/biological/radiological/nuclear/explosives (CBRNE) threats. The company has prior experience as both a prime and subcontractor on federal contracts and grants, though this specific award does not indicate any set-aside designation. Signature Science LLC also holds an Indefinite Delivery Vehicle (IDV) contract with the Defense Advanced Research Projects Agency (DARPA) and a General Services Administration OASIS+ Unrestricted Multiple Agency Contract vehicle.

Quick answers

Who was awarded contract 15JA1625P00000664?

15JA1625P00000664 was awarded to Signature Science LLC by US Attorney's Offices (Offices Boards and Divisions) on August 25, 2025.

How much is contract 15JA1625P00000664 worth?

The government has obligated $121,429 on 15JA1625P00000664.

Was contract 15JA1625P00000664 competed?

The extent of competition for 15JA1625P00000664 was not competed. The government received 1 offer.

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