GETWAB

02 / Market Size

How large is the PSC DE01 federal market?

Net obligations$8.33B
Contract actions10,849
Vendors1,049
Federal customers111
Contracting offices506
Average action$768.1K
Largest action$406.39M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC DE01 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.

Latest closed fiscal year$1.45B
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$0000—
FY 2021$647.12M1,11938970—
FY 2022$916.14M1,58943778+41.6%
FY 2023$1.82B1,82351983+98.8%
FY 2024$1.77B2,20554485−2.8%
FY 2025$1.73B2,29053190−2.4%
FY 2026$1.45B1,82346989−16.3%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
INTERNAL REVENUE SERVICE2050$2.43B2,41016729.1%
DEPT OF THE AIR FORCE5700$986.00M1,21413311.8%
OFFICE OF PROCUREMENT OPERATIONS7001$655.87M27657.9%
DEPT OF THE NAVY1700$622.69M1,2862227.5%
U.S. CUSTOMS AND BORDER PROTECTION7014$391.51M191214.7%
VETERANS AFFAIRS, DEPARTMENT OF3600$389.85M430644.7%
DEPT OF THE ARMY2100$357.48M7231294.3%
CENTERS FOR MEDICARE AND MEDICAID SERVICES7530$341.20M8174.1%
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$270.15M220463.2%
NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION1330$156.73M168211.9%

05 / Contracting Offices

Which contracting offices buy in PSC DE01?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC DE01 market?

VendorObligationsActionsCustomersMarket shareLatest activity
CACI NSS, LLC$619.20M25337.4%Sep 30, 2026
RAYTHEON COMPANY$433.46M2915.2%Jun 9, 2026
AT&T CORP.$373.66M9024.5%Sep 30, 2026
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$295.55M13963.5%Sep 21, 2026
MINBURN TECHNOLOGY GROUP, LLC$263.86M5523.2%Sep 15, 2026
VETERANS TECH, LLC$238.06M8952.9%May 15, 2026
ATLAS TECHNOLOGIES, INC.$222.50M4612.7%Jan 29, 2026
LEIDOS, INC.$204.27M3012.5%Sep 24, 2026
CARAHSOFT TECHNOLOGY CORP.$166.00M117112.0%Sep 29, 2026
IRON BOW TECHNOLOGIES, LLC$155.71M1641.9%Sep 25, 2026

07 / Industry Mix

What industries are purchased under PSC DE01?

NAICSDescriptionObligationsActionsVendorsShare
541519OTHER COMPUTER RELATED SERVICES$2.27B3,81633527.2%
541512COMPUTER SYSTEMS DESIGN SERVICES$1.66B1,28614319.9%
541330ENGINEERING SERVICES$560.25M616456.7%
541511CUSTOM COMPUTER PROGRAMMING SERVICES$535.07M798876.4%
541513COMPUTER FACILITIES MANAGEMENT SERVICES$468.85M414475.6%
511210SOFTWARE PUBLISHERS$464.94M296565.6%
334511SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING$436.47M95145.2%
517110WIRED TELECOMMUNICATIONS CARRIERS$382.59M11834.6%
334111ELECTRONIC COMPUTER MANUFACTURING$264.14M342573.2%
811219OTHER ELECTRONIC AND PRECISION EQUIPMENT REPAIR AND MAINTENANCE$261.71M333253.1%

08 / Buying Pattern

How does the government buy in PSC DE01?

Competed40.6%4,401 actions
Not competed under SAP25.5%2,767 actions
Not available for competition13.8%1,496 actions
Other / unknown7.1%775 actions
Not competed6.8%735 actions
Competed under SAP6.2%675 actions
Other than small business share89.6%$7.46B
Small business share10.4%$870.41M
Common action typeObligationsActions
DELIVERY ORDER$4.65B6,849
PURCHASE ORDER$141.92M1,600
BPA CALL$2.04B1,446
DEFINITIVE CONTRACT$1.50B954

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 $8.33B market as addressable.