AwardRegistryAwardRegistry
How It WorksBrowseData TrustMethodology
Search
Search
Home/Department of the Interior/PSC R604

Agency + PSC page

Department of the Interior PSC R604 contractors

SUPPORT- ADMINISTRATIVE: MAILING/DISTRIBUTION. Use this buyer-scoped PSC page to see which visible contractors sit closest to this product or service lane under Department of the Interior.

Agency: Department of the Interior
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$1,103,181,770

Top NAICS links

4

Top recipients

Visible recipients tied to Department of the Interior and PSC R604

Siemens Government Technologies INC

Arlington, VA

Siemens Government Technologies INC is a federal category business profile based in Arlington, VA. The current public data layer shows $111,989,171 in visible federal obligations across 227 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC N059.

$527,296,762

Dlh Solutions INC

Atlanta, GA

Dlh Solutions INC is a federal category business profile based in Atlanta, GA. The current public data layer shows $54,741,501 in visible federal obligations across 68 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561320 (Temporary Help Services). The profile also shows meaningful product and service activity in PSC R604.

$575,885,008

Top ranking views

Focused rankings for PSC R604 under Department of the Interior

Top recipient paths

Open a ranked contractor-first view when you want the strongest recipient profiles inside this exact buyer + PSC slice.

Top NAICS paths

Open a ranked industry-only view when you want the strongest NAICS pages inside this exact buyer + PSC slice.

Next paths

Continue exploring

Back to Department of the Interior

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

Open PSC R604

View the national PSC page outside the current agency filter.

Open NAICS 541512

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.

Open NAICS 541990

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

Open NAICS 561320

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.