Federal contract award
2091JB21C00005
EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM FORENSIC ACCOUNTING SERVICES, AND/OR ASSIST IN TAX ABATEMENT
Award details
Obligations, current value and potential value describe different measures; they are never added together.
| Field | Reported value |
|---|---|
| Agency | Department of the Treasury |
| Office | SPECIAL OPERATIONS |
| NAICS | 541990 — All Other Professional, Scientific, and Technical Services |
| PSC | R424 — Expert Witness |
| Parent award / vehicle | Not reported |
| Set-aside | NO SET ASIDE USED. |
| Pricing type | FIRM FIXED PRICE |
| Obligations | $1.8M |
| Current contract value | $1.8M |
| Potential contract value / ceiling | $2.2M |
| Start date | Mar 30, 2021 |
| Current end date | Mar 29, 2026 |
| Potential end date | Mar 29, 2026 |
| Latest award activity | Sep 11, 2026 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 7 of 7 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Sep 11, 2026 | P00006 | $-316.4K | EXPERT WITNESS SERVICES; MODIFICATION DE-OBLIGATING FUNDS AND REDUCING TASK ORDER VALUE. |
| Apr 26, 2025 | P00005 | $0 | EXPERT WITNESS SERVICES, EVALUATE WHETHER THE TERMS AND STRUCTURE OF THE BARRIER TRANSACTIONS WERE CONSISTENT WITH THEIR ECONOMICS FOR INTERNAL REVENUE SERVICE CHIEF COUNSEL. THIS MODIFICATION IS TO UPDATE THE DESCRIPTION OF THIS REQUIREMENT. |
| Apr 28, 2022 | P00004 | $374.0K | EXPERT WITNESS SERVICES: CYRBYME-C |
| Nov 4, 2021 | P00003 | $0 | EXPERT WITNESS SERVICES: CYRBYME-C |
| Jul 15, 2021 | P00002 | $730.1K | EXPERT WITNESS SERVICES: CYRBYME-C |
| Jun 23, 2021 | P00001 | $560.0K | EXPERT WITNESS SERVICES: CYRBYME-C |
| Mar 30, 2021 | 0 | $501.6K | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM FORENSIC ACCOUNTING SERVICES, AND/OR ASSIST IN TAX ABATEMENT |
Research next steps
- Check the stated set-aside against the solicitation and current certifications.
- Review the award scope and buyer evidence before making a bid/no-bid decision.