Expert witness services
Ended Purchase Order Awarded Last action
- Contract number
- 15JA1625P00000153
- Awardee
-
Signature Science LLC UEI GMK2EG5EDNL7 Part of Signature Science, LLC
- Awarding agency
-
US Attorney's Offices
Offices Boards and Divisions, Department of Justice
- Obligated
- $11,515
Award facts
- Contract value 100% obligated
- $11,515.00 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- NAICS code
- 541199 All Other Legal Services
- 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.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Funding Only Action | -$16,583 | |
| Original award | $28,098 |
About this award
Signature Science LLC, headquartered in Austin, Texas, has been awarded a time and materials purchase order by the U.S. Attorney's Offices for expert witness services with a ceiling value of $11,515 and a completion date of March 24, 2026. This contract award, announced on January 17, 2025, carries no small business set-aside designation. The company specializes in forensic science, genomic technology, and technical expertise to support federal litigation efforts, with particular focus on DNA analysis and forensic testimony for criminal cases. This award is representative of Signature Science's ongoing engagement with the Executive Office for U.S. Attorneys, which has contracted the company for multiple similar expert witness services purchase orders throughout 2025 and into 2026.
Signature Science LLC operates as a subsidiary of the nonprofit Southwest Research Institute and maintains a substantial federal contracting footprint through three significant indefinite delivery vehicles: a $3 million Basic Ordering Agreement with the National Institute of Standards and Technology for artificial intelligence safety research, a $25.2 million Other Transaction vehicle with the Defense Advanced Research Projects Agency, and a $999,999,999,999 OASIS+ Unrestricted Multiple Agency Contract with the General Services Administration. These vehicles position the company as a versatile provider of advanced scientific and technical services across multiple federal agencies, enabling flexible task order-based work in forensic science, CBRNE threat assessment, public health, and environmental missions.
Quick answers
Who was awarded contract 15JA1625P00000153?
15JA1625P00000153 was awarded to Signature Science LLC by US Attorney's Offices (Offices Boards and Divisions) on January 17, 2025.
How much is contract 15JA1625P00000153 worth?
The government has obligated $11,515 on 15JA1625P00000153.
Was contract 15JA1625P00000153 competed?
The extent of competition for 15JA1625P00000153 was not competed. The government received 1 offer.
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