GETWAB

02 / Market Size

How large is the PSC D305 federal market?

Net obligations$4.15B
Contract actions4,491
Vendors346
Federal customers103
Contracting offices275
Average action$923.3K
Largest action$170.37M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC D305 contract spending by fiscal year

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

Latest closed fiscal year$201.27M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$504.52M89522682
FY 2020$1.02B1,10126990+102.7%
FY 2021$793.28M87420872−22.4%
FY 2022$614.61M59613764−22.5%
FY 2023$514.55M44810455−16.3%
FY 2024$495.35M3528546−3.7%
FY 2025$201.27M2255837−59.4%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
CENTERS FOR MEDICARE AND MEDICAID SERVICES7530$1.00B129924.2%
VETERANS AFFAIRS, DEPARTMENT OF3600$460.19M2183211.1%
DEPARTMENTAL OFFICES1406$456.80M8521711.0%
FEDERAL ACQUISITION SERVICE4732$337.02M257398.1%
USDA, DEPARTMENTAL ADMINISTRATION1205$311.50M31737.5%
STATE, DEPARTMENT OF1900$195.98M235264.7%
U.S. CUSTOMS AND BORDER PROTECTION7014$174.96M5554.2%
DEPT OF THE NAVY1700$164.16M221394.0%
INTERNAL REVENUE SERVICE2050$117.52M5882.8%
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$116.42M240232.8%

05 / Contracting Offices

Which contracting offices buy in PSC D305?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC D305 market?

VendorObligationsActionsCustomersMarket shareLatest activity
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$674.31M81516.3%Sep 24, 2025
ACCENTURE FEDERAL SERVICES LLC$328.85M32527.9%Sep 30, 2025
CSRA LLC$309.58M6847.5%Apr 28, 2025
FOUR POINTS TECHNOLOGY, L.L.C.$308.42M150117.4%Sep 22, 2025
DELL FEDERAL SYSTEMS L.P.$264.03M3046.4%Aug 22, 2022
SMARTRONIX, INC.$205.42M27435.0%Sep 16, 2025
CGI FEDERAL INC.$187.55M17044.5%Sep 17, 2025
AT&T CORP.$172.07M4114.1%Sep 30, 2025
UNISSANT, INC.$168.40M5524.1%Sep 29, 2025
METGREEN SOLUTIONS INC$116.22M1412.8%Jun 30, 2023

07 / Industry Mix

What industries are purchased under PSC D305?

NAICSDescriptionObligationsActionsVendorsShare
541519OTHER COMPUTER RELATED SERVICES$1.60B1,74010138.6%
541511CUSTOM COMPUTER PROGRAMMING SERVICES$1.06B4694125.6%
541512COMPUTER SYSTEMS DESIGN SERVICES$823.83M8214719.9%
518210DATA PROCESSING, HOSTING, AND RELATED SERVICES$194.37M477554.7%
517110WIRED TELECOMMUNICATIONS CARRIERS$181.17M9794.4%
443120COMPUTER AND SOFTWARE STORES$96.97M3472.3%
511210SOFTWARE PUBLISHERS$49.57M261431.2%
334111ELECTRONIC COMPUTER MANUFACTURING$49.23M66171.2%
541513COMPUTER FACILITIES MANAGEMENT SERVICES$39.47M6561.0%
423430COMPUTER AND COMPUTER PERIPHERAL EQUIPMENT AND SOFTWARE MERCHANT WHOLESALERS$21.12M4140.5%

08 / Buying Pattern

How does the government buy in PSC D305?

Competed62.9%2,825 actions
Not competed under SAP20.7%930 actions
Competed under SAP5.7%255 actions
Other / unknown4.2%187 actions
Not competed3.3%148 actions
Not available for competition3.3%146 actions
Other than small business share97.6%$4.05B
Small business share2.4%$100.09M
Common action typeObligationsActions
DELIVERY ORDER$3.44B3,188
BPA CALL$491.49M516
PURCHASE ORDER$21.06M478
DEFINITIVE CONTRACT$195.63M309

09 / Recent Contract Awards

What was awarded most recently in PSC D305?

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 $4.15B market as addressable.