Department of the Treasury NAICS 921150 and PSC R499 contractors

American Indian and Alaska Native Tribal Governments. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Department of the Treasury.

Department of the Treasury · NAICS 921150 · PSC R499

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$10,300,014

State overlap

Top recipients

Visible recipients in the Department of the Treasury overlap of NAICS 921150 and PSC R499

Confederated Tribes Of Colville Reservation

Nespelem, WA

Nespelem, WA | 230 awards | Top agency Department of the Interior | NAICS 921150

Rosebud Sioux Tribe

Rosebud, SD

Rosebud, SD | 333 awards | Top agency Department of the Interior | NAICS 813311

Cheyenne River Sioux Tribe

Eagle Butte, SD

Eagle Butte, SD | 168 awards | Top agency Department of the Interior | NAICS 562111

Saint Regis Mohawk Tribe

Hogansburg, NY

Hogansburg, NY | 168 awards | Top agency Department of the Treasury | NAICS 921150

Nez Perce Tribe

Lapwai, ID

Lapwai, ID | 187 awards | Top agency Department of Health and Human Services | NAICS 541990

Penobscot Indian Nation

Indian Island, ME

Indian Island, ME | 127 awards | Top agency Department of Health and Human Services | NAICS 541720

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