GETWAB

02 / Market Size

How large is the PSC DE01 federal market?

Net obligations$6.86B
Contract actions9,022
Vendors972
Federal customers105
Contracting offices474
Average action$760.8K
Largest action$406.39M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC DE01 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.

Latest closed fiscal year$1.73B
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$0000
FY 2020$0000
FY 2021$647.12M1,11938970
FY 2022$916.14M1,58943778+41.6%
FY 2023$1.81B1,82351983+97.9%
FY 2024$1.76B2,20354485−2.8%
FY 2025$1.73B2,28853189−2.0%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
INTERNAL REVENUE SERVICE2050$2.07B1,99015430.2%
DEPT OF THE AIR FORCE5700$877.95M1,01412312.8%
DEPT OF THE NAVY1700$588.79M1,1712188.6%
OFFICE OF PROCUREMENT OPERATIONS7001$478.71M21347.0%
VETERANS AFFAIRS, DEPARTMENT OF3600$320.33M357604.7%
DEPT OF THE ARMY2100$311.91M6001184.5%
U.S. CUSTOMS AND BORDER PROTECTION7014$273.15M143184.0%
CENTERS FOR MEDICARE AND MEDICAID SERVICES7530$264.34M6463.9%
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$227.84M196453.3%
DEFENSE LOGISTICS AGENCY97AS$120.62M73101.8%

05 / Contracting Offices

Which contracting offices buy in PSC DE01?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC DE01 market?

VendorObligationsActionsCustomersMarket shareLatest activity
CACI NSS, LLC$456.56M19026.7%Sep 30, 2025
RAYTHEON COMPANY$428.02M2016.2%Sep 10, 2025
AT&T CORP.$287.73M7614.2%Sep 26, 2025
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$276.26M11544.0%Sep 30, 2025
VETERANS TECH, LLC$238.06M8753.5%Apr 26, 2025
ATLAS TECHNOLOGIES, INC.$226.63M4413.3%Aug 12, 2025
MINBURN TECHNOLOGY GROUP, LLC$204.27M4323.0%Sep 16, 2025
SYNAPTEK CORPORATION$150.27M7042.2%Sep 23, 2025
LEIDOS, INC.$150.05M2412.2%Sep 29, 2025
CARAHSOFT TECHNOLOGY CORP.$135.02M9992.0%Sep 29, 2025

07 / Industry Mix

What industries are purchased under PSC DE01?

NAICSDescriptionObligationsActionsVendorsShare
541519OTHER COMPUTER RELATED SERVICES$1.86B3,18331627.1%
541512COMPUTER SYSTEMS DESIGN SERVICES$1.35B1,03413419.7%
541330ENGINEERING SERVICES$524.62M555447.6%
334511SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING$432.36M78126.3%
541511CUSTOM COMPUTER PROGRAMMING SERVICES$398.90M609775.8%
541513COMPUTER FACILITIES MANAGEMENT SERVICES$381.99M343445.6%
511210SOFTWARE PUBLISHERS$372.05M252525.4%
517110WIRED TELECOMMUNICATIONS CARRIERS$298.55M10334.3%
811219OTHER ELECTRONIC AND PRECISION EQUIPMENT REPAIR AND MAINTENANCE$260.94M325253.8%
334111ELECTRONIC COMPUTER MANUFACTURING$250.37M290513.6%

08 / Buying Pattern

How does the government buy in PSC DE01?

Competed40.0%3,611 actions
Not competed under SAP25.9%2,336 actions
Not available for competition14.1%1,272 actions
Other / unknown6.9%621 actions
Not competed6.6%599 actions
Competed under SAP6.5%583 actions
Other than small business share90.1%$6.18B
Small business share9.9%$680.16M
Common action typeObligationsActions
DELIVERY ORDER$3.86B5,798
PURCHASE ORDER$123.35M1,346
BPA CALL$1.64B1,139
DEFINITIVE CONTRACT$1.24B739

09 / Recent Contract Awards

What was awarded most recently in PSC DE01?

10 / Market Interpretation

How should contractors evaluate this market?

01

Start with the spending direction

Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.

02

Follow the actual buyers

Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.

03

Measure accessible demand

Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $6.86B market as addressable.