2023H226C00012↗

Name: 2023H226C00012: Expert Witness Services Required for Litigation of Case by Irs Chief Counsel.
Creator: SpendQuery
License: https://www.usa.gov/government-works

Russell, David T received this contract from Special Operations, Internal Revenue Service: $4.28M obligated so far for support- professional: expert witness. It runs to 2031-02-26.

Key facts · data as of Oct 23, 2026

Recipient: Russell, David T
Awarding agency: Internal Revenue Service (Department of the Treasury)
Contracting office: Special Operations (2023H2)
Obligated to date: $4.28M
Potential value: $4.28M
Ends: 2031-02-26

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.

Cite this page: SpendQuery, Award 2023H226C00012, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_2023H226C00012_2050_-NONE-_-NONE-

Russell, David T: all federal awards · Department of the Treasury: spending · Special Operations: what it buys

EXPERT WITNESS SERVICES REQUIRED FOR LITIGATION OF CASE BY IRS CHIEF COUNSEL.

Definitive Contract · Internal Revenue Service · to Russell, David T (UEI WFG7GJF4H867) · data as of 2026-10-23

Obligated to date$4.28M2 actions

Current value$4.28Mwith options exercised

Period2026-02-27 → 2031-02-26current end date

What it is

Product or service: Support- Professional: Expert Witness (PSC R424)
Industry: All Other Insurance Related Activities (NAICS 524298)
Contracting office: Special Operations (2023H2)
Competition: Not competed · 1 offer received
Pricing: Labor hours
How it was bought: Standalone contract
Where the work is: Los Angeles, CA · district CA-36

Obligations by fiscal year

FY2026$4.28M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

2 actions since 2026-02-27. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-06-04	P00001	Option exercised	$1.66M	EXPERT WITNESS SERVICES REQUIRED FOR LITIGATION OF CASE BY INTERNAL REVENUE SERVICE CHIEF COUNSEL. THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE PHASES III, IV AND V, AND TO ADD ADDITIONAL DOCKETS.
2026-02-27	0		$2.62M	EXPERT WITNESS SERVICES REQUIRED FOR LITIGATION OF CASE BY IRS CHIEF COUNSEL.

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…