Purchase Order 15JA1626P00000616
- Not listed
- The U.S. Attorney's Offices issued a purchase order to Signature Science LLC on May 8, 2026, for expert witness services in DNA analysis, with a ceiling value of $42,885.88. Performance is located in Austin, Texas, with an ultimate completion date of March 30, 2029. The order is priced on a time-and-materials basis and carries no set-aside designation. Signature Science is a for-profit limited liability company and subsidiary of the nonprofit Southwest Research Institute, competing on a...
- The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC for expert witness services valued at $20,253.63, with an award date of June 17, 2026 and ultimate completion date of June 15, 2029. Work is performed in Austin, TX 78766 on a time and materials basis. The order covers expert witness services, primarily DNA analysis and forensic testimony in support of federal criminal litigation. No set-aside applies. Signature Science, a for-profit limited liability company and...
- The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC valued at $27,258.63 on July 31, 2026 for expert witness services. Work is performed in Austin, Texas under time-and-materials pricing with an ultimate completion date of July 30, 2029. No set-aside applies. Signature Science, a for-profit limited liability company and subsidiary of the nonprofit Southwest Research Institute, delivers forensic science and DNA analysis testimony to support federal criminal litigation....
- The U.S. Attorney's Offices issued a purchase order to Signature Science LLC for expert witness services in DNA analysis, valued at $23,958.63, on June 22, 2026. Work is performed in Washington, DC. The order, issued under time and materials pricing, carries a ceiling value through June 17, 2029. Signature Science LLC is a for-profit limited liability company headquartered in Austin, Texas, operating as a subsidiary of the nonprofit Southwest Research Institute, and holds no small business...
- The U.S. Attorney's Offices awarded a $1,635 purchase order to Signature Science LLC for expert witness services on June 26, 2024, with an ultimate completion date of March 20, 2026. This time and materials contract, which carries no set-aside designation, represents one of multiple expert witness engagements Signature Science has provided to the Executive Office for U.S. Attorneys, typically involving DNA analysis and forensic testimony to support federal litigation efforts. The work will be...
- The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC for expert witness services—DNA analysis on July 17, 2026, with a ceiling value of $24,668.63. Work is performed in Washington, DC. The order is priced on a time-and-materials basis and runs through July 15, 2029. No set-aside applies. Signature Science, a for-profit subsidiary of the nonprofit Southwest Research Institute, competes full-and-open and delivers forensic science and expert witness testimony to support...
- The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC valued at $20,608.63 on July 17, 2026, for expert witness services. The order carries no set-aside and runs on time-and-materials pricing with an ultimate completion date of July 15, 2029. Work is performed in Austin, Texas. The purchase order funds DNA analysis and forensic testimony in support of federal criminal litigation, reflecting Signature Science's core forensic science and expert witness capacity. This...
- The U.S. Attorney's Offices issued a purchase order to Signature Science LLC on May 30, 2025, for expert witness services in DNA analysis, with a ceiling value of $7,980.00 and an ultimate completion date of July 14, 2026. Work is performed in Austin, Texas. The order uses time-and-materials pricing with no set-aside applied. Signature Science is a for-profit limited liability company and subsidiary of the nonprofit Southwest Research Institute, competing full-and-open on federal procurements...
- The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC for expert witness services—DNA analysis on July 21, 2026, with a ceiling value of $28,373.63 and an ultimate completion date of July 20, 2029. Place of performance is Washington, DC 20530. The engagement is priced on a time-and-materials basis with no set-aside applied. Signature Science, a for-profit limited liability company and subsidiary of the nonprofit Southwest Research Institute, delivers forensic science...
- The U.S. Attorney's Offices awarded a $16,275 purchase order to Signature Science LLC for expert witness services under a Time and Materials contract with an ultimate completion date of December 31, 2026. Signature Science LLC, headquartered in Austin, Texas, is a for-profit subsidiary of the nonprofit Southwest Research Institute specializing in forensic science, genomic technology, and chemical and biological threat assessment. This contract award reflects the vendor's established capability...
The U.S. Attorney's Offices awarded a purchase order to Signature Science LLC for expert witness services with a ceiling value of $22,918.63, effective July 31, 2026. Work is performed in Austin, Texas, under time and materials pricing, with ultimate completion targeted for July 30, 2029. The order carries no set-aside designation. Signature Science is a for-profit limited liability company subsidiary of the nonprofit Southwest Research Institute, competing full-and-open. The company's federal footprint is dominated by expert witness services—particularly DNA analysis and forensic testimony—to DOJ prosecutors, with this purchase order representing a typical transaction within Signature Science's recurring high-volume, low-dollar expert witness portfolio to the U.S. Attorney's Offices.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $22.9k | 7/30/26 |