Expert witness interpreter sebastian lantos, LLC U.S. V. Aaron mcpherson (25-CR-00417) ausa ashley robert period of performance: 01/12/2026-01/11/2027

Ended Purchase Order Awarded Last action

Contract number
15JA6226P00000013
Awardee
Awarding agency
Obligated
$2,173

Award facts

Contract value 100% obligated
$2,172.51 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 under SAP · 1 offer Simplified Acquisition
Pricing
Time and Materials
Place of performance
Tulsa, OK 74119, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00001 $358
Original award $1,815

About this award

The U.S. Attorney's Office for the Northern District of Oklahoma awarded a $2,172.51 purchase order contract to Sebastian Lantos, LLC, a minority-owned small disadvantaged business based in Tulsa, Oklahoma, for expert witness interpretation services in the federal criminal case U.S. v. Aaron McPherson (25-CR-00417). The contract, awarded January 12, 2026, operates under a time and materials pricing structure with a performance period extending through January 11, 2027. Sebastian Lantos, LLC, doing business as Interpreters Translation Network, provides specialized litigative interpretation and translation services that support federal court proceedings and ensure effective communication during critical litigation matters. The contract was not awarded under any set-aside designation.

This award reflects Sebastian Lantos, LLC's established role as a preferred language services provider for the Department of Justice. Since July 2024, the company has received four purchase order contracts totaling $42,603 in ceiling value from the U.S. Attorney's Office, including prior case-specific and general litigative interpretation contracts. All services are performed in Tulsa, Oklahoma, where the vendor maintains its operations. The company's federal contract portfolio demonstrates consistent demand for expert witness interpretation capabilities within the Northern District of Oklahoma's litigation operations.

Quick answers

Who was awarded contract 15JA6226P00000013?

15JA6226P00000013 was awarded to Sebastian Lantos, L.L.C. by US Attorney's Offices (Offices Boards and Divisions) on January 12, 2026.

How much is contract 15JA6226P00000013 worth?

The government has obligated $2,173 on 15JA6226P00000013.

Was contract 15JA6226P00000013 competed?

The extent of competition for 15JA6226P00000013 was not competed under sap. The government received 1 offer.

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