Skip to main content
GovSpend

Federal Contractors: Over $10B in Obligations

These are the largest federal contractors, each receiving over $10 billion in total government obligations. They are primarily defense primes and major IT services firms with deep government relationships spanning decades.

2
Contractors
$37.0B
Combined Spending
Over $10B
Obligation Range

All Contractors (2)

RankContractorTotal ObligationsAwardsStates
#1Optum Public Sector Solutions, Inc.$20.1B25
#2Lockheed Martin Corporation$16.8B50

Browse Other Spending Ranges

Federal Contractor Spending FAQ

2 federal contractors have total obligations in the over $10b range, representing $37.0B in combined federal spending out of $529.6B total tracked.

Federal obligations represent the total amount the government has committed to pay a contractor through contracts, grants, and other award types. This data comes from USASpending.gov and reflects cumulative spending, not annual budgets.

These are the largest federal contractors, each receiving over $10 billion in total government obligations. They are primarily defense primes and major IT services firms with deep government relationships spanning decades.

Sources: USASpending.gov
Last updated:

Spending ranges are based on total cumulative obligations per contractor from USASpending.gov. Figures include contracts, grants, and other award types.