PrimeRFP SCOUT · Federal Contract Recompete Brief

15JENR23P00000281EXPERT witness — Simpson Gumpertz & Heger Inc

Simpson Gumpertz & Heger Inc holds $6.2M across 8 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 2 related awards in the incumbent pipeline. The prior award was single-bid — competitive dynamics may favor a challenge. Set-aside status: NONE. Recompete timing centers on the Apr 30, 2028 PoP end — agencies typically plan 12–18 months ahead.

Environment Natural Resources Div

Awarding office

Simpson Gumpertz & Heger Inc

Recipient

Apr 30, 2028

PoP end

$421K

Obligated

$421K

Potential

541199

NAICS

R424

PSC

NONE

Set-aside

1 bidders on last award

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Contract facts

NONE

Contract number15JENR23P00000281

AgencyEnvironment Natural Resources Div

Awarding officeEnvironment Natural Resources Div

Awarding agencyDepartment of Justice (DOJ)

Funding agencyDepartment of Justice (DOJ)

IncumbentSimpson Gumpertz & Heger Inc

CAGE4D653

UEIFL6ACVUJMGN9

NAICS541199

No full NAICS 541199 intel page yet. Browse NAICS intelligence

PSCR424

Place of performanceWALTHAM MA

Pricing typeTime And Materials

Extent competedNot Competed

PoP startAug 9, 2023

PoP end (current)Apr 30, 2028

Obligated$421K

Current value$421K

Potential value$421K

EXPERT WITNESS is a federal NONE award for Environment Natural Resources Div held by Simpson Gumpertz & Heger Inc. Estimated value $421K ($421K obligated). Current period of performance ends Apr 30, 2028. Last award drew 1 bidder. Place of performance: WALTHAM MA.

Recompete timing

Public

● Expiring in 601 days

Current PoP ends Apr 30, 2028 (601 days remaining). Agencies typically plan 12–18 months ahead — capture window opens around Oct 30, 2026.

Incumbent footprint

Public record

Simpson Gumpertz & Heger Inc — $6.2M obligated across 8 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($6.2M) · all agencies · Top 4 shown (98%); remaining ~2% is other agencies.

Department of Defense (DOD)$5.0M · 81%

United States Trade and Development Agency (USTDA)$452K · 7%

Executive Office of the President (EOP)$350K · 6%

Department of Justice (DOJ)$271K · 4%

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Related awards

Same incumbent

11316026P0010OAS

SERVICES

$350K

Dec 1, 2026

1131PL25CDS21133

REGIONAL MENA-EE: NATURAL GAS AND REFINING TECHNOLOGIES DESK STUDY

$452K

Sep 28, 2027

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract 15JENR23P00000281?

15JENR23P00000281 (EXPERT witness) is a Environment Natural Resources Div award with a potential value of $421K, currently held by Simpson Gumpertz & Heger Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded 15JENR23P00000281?

Environment Natural Resources Div awarded 15JENR23P00000281 to Simpson Gumpertz & Heger Inc (potential $421K).

Who is the incumbent on 15JENR23P00000281?

Simpson Gumpertz & Heger Inc is the incumbent with $6.2M across 8 related awards in SCOUT’s public footprint. The current period of performance ends Apr 30, 2028.

When does Simpson Gumpertz & Heger Inc’s 15JENR23P00000281 come up for recompete?

SCOUT tracks a period-of-performance end of Apr 30, 2028. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Aug 19, 2026 · refreshed monthlyLatest procurement action Feb 25, 2026