AwardRegistryAwardRegistry
How It WorksBrowseData TrustMethodology
Search
Search
Home/Department of Homeland Security/PSC 1520

Agency + PSC page

Department of Homeland Security PSC 1520 contractors

AIRCRAFT, ROTARY WING. Use this buyer-scoped PSC page to see which visible contractors sit closest to this product or service lane under Department of Homeland Security.

Agency: Department of Homeland Security
Last updated: April 3, 2026

Visible recipients

2

Mapped obligations

$28,039,043,663

Top NAICS links

4

Top recipients

Visible recipients tied to Department of Homeland Security and PSC 1520

The Boeing Company

Saint Louis, MO

The Boeing Company is a federal category business profile based in Saint Louis, MO. The current public data layer shows $4,716,768,803 in visible federal obligations across 1,223 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 336411 (Aircraft Manufacturing). The profile also shows meaningful product and service activity in PSC 1510.

$27,681,278,680

Booz Allen Hamilton Engineering Services, LLC

Annapolis Junction, MD

Booz Allen Hamilton Engineering Services, LLC is a federal category business profile based in Annapolis Junction, MD. The current public data layer shows -$410,371 in visible federal obligations across 11 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R414.

$357,764,983

Next paths

Continue exploring

Back to Department of Homeland Security

Return to the broader agency page and branch into other industry or PSC paths.

Open PSC 1520

View the national PSC page outside the current agency filter.

Open NAICS 336411

Move from PSC view into the strongest industry overlap attached to this buyer-scoped recipient set.

Open NAICS 336413

Move from PSC view into the strongest industry overlap attached to this buyer-scoped recipient set.

Open NAICS 336414

Move from PSC view into the strongest industry overlap attached to this buyer-scoped recipient set.

Open NAICS 541330

Move from PSC view into the strongest industry overlap attached to this buyer-scoped recipient set.

AwardRegistry

Independent public data product for federal contractor and award recipient lookup. Not affiliated with or endorsed by the U.S. government.

RecipientsAgenciesNAICSPSCStatesTop ListsSearchAboutAbout DataMethodologyContactPrivacyTermsCookies

Built for public federal spending research, market mapping, and entity lookup.

Last updated pages show source freshness in U.S. date format.