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Longenecker & Associates, LLC

Customers

1 federal agency, 5 prime contractors

Suppliers

None disclosed

Largest customer

—

No % disclosed

Named-customer revenue

—

No estimate available

Federal obligations

$3.3M

FY2026 · USAspending.gov

Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Federal contracts 1

Agencies that awarded contracts to this company, from USAspending.gov. Dollars are obligated amounts as reported, not estimates; $3.3M in the latest fiscal year shown per agency.

Agency	Obligated	Fiscal year	Awards	Trend	Largest award
Department of Energy Department of Energy	$3.3M	FY 2026	7	$4.0M → $1.9M → $4.1M → $3.3M	89233126FNA400764
PROJECT MANAGEMENT & TECHNICAL ANALYSIS NA-23 HQ SUPPORT FOR BASE PERIOD, NEW BRIDGE CONTRACT. EFFECTIVE DATE: MARCH 16, 2026. Award 89233126FNA400764 on USAspending.gov ↗ Largest of 7 awards in FY2026: $2.5M obligated

Federal subcontracts received 5

Prime contractors that subcontracted federal work to this company. From USAspending.gov subaward reports; amounts are as reported by the prime contractor, latest report per subaward, $500K+ a year.

Company	Subawards	Fiscal year	Count	Trend	Largest subaward
HII HUNTINGTON INGALLS INDUSTRIES, INC.	$13.5M	FY 2026	8	$26.2M → $18.4M → $15.4M → $13.5M	89303318CEM000007
QA&T SERVICES Prime award 89303318CEM000007 on USAspending.gov ↗ Subaward 0001002-26: $1.9M · Department of Energy (DOE)
Triad National Security LLC	$10.0M	FY 2024	8	$1.1M → $10.0M	89233218CNA000001
LONGENECKER-SUBAGREEMENT-ITEM LEVEL-CONTINGENT LABOR AND HUMAN RESOURCE SERVICES Prime award 89233218CNA000001 on USAspending.gov ↗ Subaward CW41505: $1.5M · Department of Energy (DOE)
Mission Support & Test Services LLC	$3.1M	FY 2026	1		DENA0003624
JUN 2026 $139,493.5 APR 2025 $2,943,054 INFRASTRUCTURE ENGINEERING SUPPORT Prime award DENA0003624 on USAspending.gov ↗ Subaward AGR-0000011: $3.1M · Department of Energy (DOE)
AMTM Amentum Holdings, Inc.	$2.9M	FY 2023	1		89303321DEM000061
TECH SUPPORT: EVMS COMPLIANCE REVIEW AND CERTIFICATION (PHASE 2) Prime award 89303321DEM000061 on USAspending.gov ↗ Subaward 23-3883: $2.9M · Department of Energy (DOE)
Hanford Tank Waste Operations & Closure, LLC	$1.6M	FY 2025	8		89303925FEM400064
L&A - PROC QAE SUPPORT @PETERSON TO DEVELOP QVD Prime award 89303925FEM400064 on USAspending.gov ↗ Subaward 00090928-00011: $445.8K · Department of Energy (DOE)

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