Not an SEC registrant

Addon Services LLC

Customers

3 federal agencies

Suppliers

None disclosed

Largest customer

—

No % disclosed

Named-customer revenue

—

No estimate available

Federal obligations

$4.6M

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 3

Agencies that awarded contracts to this company, from USAspending.gov. Dollars are obligated amounts as reported, not estimates; $10.0M in the latest fiscal year shown per agency.

Agency	Obligated	Fiscal year	Awards	Trend	Largest award
Department of Health and Human Services National Institutes of Health	$4.6M	FY 2026	4	$6.8M → $3.3M → $4.6M	75N99026F00001
C115324 - RTP ELECTRICAL UNDERGROUND DISTRIBUTION REPAIR. INSTALL NEW MV CABLE Award 75N99026F00001 on USAspending.gov ↗ Largest of 4 awards in FY2026: $4.4M obligated
Department of Defense Washington Headquarters Services	$4.1M	FY 2025	7	$16.0M → $4.1M	HQ003425FE568
DESIGN-BUILD CONSTRUCTION SERVICES TO REPAIR NORTH PARKING STRUCTURE AT THE MARK CENTER Award HQ003425FE568 on USAspending.gov ↗ Largest of 7 awards in FY2025: $3.8M obligated
Department of Commerce National Oceanic and Atmospheric Administration	$1.4M	FY 2023	1		1332KP23PNEEA0005
WCDAS FEEDER SPLICE REPAIRS Award 1332KP23PNEEA0005 on USAspending.gov ↗ Largest of 1 awards in FY2023: $1.4M obligated

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