Department of the Interior NAICS 541512 and PSC DF01 contractors

Computer Systems Design Services. IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR). Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 541512 · PSC DF01

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$1,943,046,049

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 541512 and PSC DF01

Esimplicity INC

Silver Spring, MD

Silver Spring, MD | 101 awards | Top agency Department of Health and Human Services | NAICS 541512

$409,120,265

Teksynap Corporation

Reston, VA

Reston, VA | 212 awards | Top agency Department of Defense | NAICS 541513

$396,567,498

Koniag Professional Services, LLC

Anchorage, AK

Anchorage, AK | 108 awards | Top agency Department of Defense | NAICS 541611

$39,329,038

Electrosoft Services, LLC

Reston, VA

Reston, VA | 108 awards | Top agency Department of Defense | NAICS 541519

$167,399,914

Koniag Management Solutions LLC

Anchorage, AK

Anchorage, AK | 184 awards | Top agency Department of Defense | NAICS 541512

$272,004,645

Lcg Systems LLC

Rockville, MD

Rockville, MD | 40 awards | Top agency Department of Health and Human Services | NAICS 541512

$379,219,693

Koniag Emerging Technologies LLC

Anchorage, AK

Anchorage, AK | 22 awards | Top agency Department of State | NAICS 541512

$28,878,175

Digital Consultants, LLC

Alexandria, VA

Alexandria, VA | 84 awards | Top agency Department of Defense | NAICS 541512

$37,866,135

A1fedimpact,llc

Reston, VA

Reston, VA | 25 awards | Top agency Department of Defense | NAICS 541512

$20,039,142

Astor & Sanders Corporation

Mclean, VA

Mclean, VA | 19 awards | Top agency Department of Labor | NAICS 541512

$192,621,544

Agency profile

Loading buyer-level contractor and category paths