GETWAB

02 / Market Size

How large is the PSC R423 federal market?

Net obligations$2.89B
Contract actions3,557
Vendors316
Federal customers54
Contracting offices152
Average action$813.3K
Largest action$34.00M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC R423 contract spending by fiscal year

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

Latest closed fiscal year$622.23M
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$286.62M46312837—
FY 2021$298.37M51613736+4.1%
FY 2022$370.58M53812335+24.2%
FY 2023$393.18M50912930+6.1%
FY 2024$416.41M52112032+5.9%
FY 2025$505.51M56712934+21.4%
FY 2026$622.23M44311729+23.1%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
DEPT OF THE AIR FORCE5700$1.19B1,0185141.0%
U.S. SPECIAL OPERATIONS COMMAND (USSOCOM)97ZS$572.89M3181419.8%
DEPT OF THE ARMY2100$258.74M499588.9%
INTERNAL REVENUE SERVICE2050$219.60M401567.6%
U.S. COAST GUARD7008$142.91M10154.9%
DEPT OF THE NAVY1700$126.63M206204.4%
MISSILE DEFENSE AGENCY (MDA)97JC$67.32M8732.3%
FEDERAL ACQUISITION SERVICE4732$46.89M3261.6%
DRUG ENFORCEMENT ADMINISTRATION1524$34.20M146111.2%
FEDERAL BUREAU OF INVESTIGATION1549$28.88M106111.0%

05 / Contracting Offices

Which contracting offices buy in PSC R423?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC R423 market?

VendorObligationsActionsCustomersMarket shareLatest activity
RADIANCE TECHNOLOGIES INC$222.41M18717.7%Jul 14, 2026
CACI, INC. - FEDERAL$211.78M4417.3%Jul 8, 2026
ACTIONABLE SOLUTIONS GROUP, LLC$205.00M8917.1%Jun 25, 2026
ALTAMIRA TECHNOLOGIES CORPORATION$159.95M9415.5%Jul 14, 2026
FGS, LLC$103.04M11023.6%Jun 12, 2026
ALTAMIRA TECHNOLOGIES CORPORATION$99.03M9813.4%Oct 1, 2024
MODERN TECHNOLOGY SOLUTIONS, INC.$98.38M6413.4%Jul 13, 2026
SCIENTIFIC RESEARCH CORPORATION$82.96M11812.9%Jul 14, 2026
INSITU, INC.$79.76M7112.8%Mar 11, 2026
HII MISSION DRIVEN INNOVATIVE SOLUTIONS INC.$73.22M3822.5%Jun 2, 2026

07 / Industry Mix

What industries are purchased under PSC R423?

NAICSDescriptionObligationsActionsVendorsShare
541990ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES$897.20M9155931.0%
541715RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)$577.12M4221519.9%
541712RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT BIOTECHNOLOGY)$252.69M25468.7%
541611ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES$153.59M314385.3%
541370SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES$141.11M9024.9%
541690OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES$138.70M170154.8%
541519OTHER COMPUTER RELATED SERVICES$116.32M137224.0%
541330ENGINEERING SERVICES$102.55M169273.5%
541513COMPUTER FACILITIES MANAGEMENT SERVICES$98.29M5343.4%
518210COMPUTING INFRASTRUCTURE PROVIDERS, DATA PROCESSING, WEB HOSTING, AND RELATED SERVICES$89.62M5693.1%

08 / Buying Pattern

How does the government buy in PSC R423?

Competed33.4%1,187 actions
Not competed under SAP28.3%1,006 actions
Not competed14.7%523 actions
Other / unknown9.2%327 actions
Competed under SAP7.3%260 actions
Not available for competition7.1%254 actions
Other than small business share88.4%$2.56B
Small business share11.6%$334.62M
Common action typeObligationsActions
DELIVERY ORDER$1.65B1,978
DEFINITIVE CONTRACT$1.13B989
PURCHASE ORDER$26.04M372
BPA CALL$90.48M218

09 / Recent Contract Awards

What was awarded most recently in PSC R423?

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 $2.89B market as addressable.