GETWAB

02 / Market Size

How large is the PSC AG51 federal market?

Net obligations$220.5K
Contract actions35
Vendors3
Federal customers1
Contracting offices1
Average action$6.3K
Largest action$22.4K
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC AG51 contract spending by fiscal year

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

Latest closed fiscal year$0
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$0000—
FY 2021$15.0K111—
FY 2022$0000−100.0%
FY 2023$0000—
FY 2024$205.5K3421—
FY 2025$0000−100.0%
FY 2026$0000—

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
NUCLEAR REGULATORY COMMISSION3100$220.5K353100.0%

05 / Contracting Offices

Which contracting offices buy in PSC AG51?

Ranked by net obligations during FY 2020–FY 2026.

OfficeCodeAgencyObligationsActionsVendorsMarket share
NUCLEAR REGULATORY COMMISSION313100NUCLEAR REGULATORY COMMISSION$220.5K353100.0%

06 / Top Vendors

Which contractors lead the PSC AG51 market?

VendorObligationsActionsCustomersMarket shareLatest activity
ENERGY RESEARCH INCORPORATED$209.3K33194.9%May 20, 2024
ELECTRIC POWER RESEARCH INSTITUTE, INC.$15.0K116.8%Dec 9, 2020
ICF INCORPORATED-$3.8K11-1.7%May 2, 2024

07 / Industry Mix

What industries are purchased under PSC AG51?

NAICSDescriptionObligationsActionsVendorsShare
541990ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES$122.3K15155.5%
541330ENGINEERING SERVICES$86.9K18139.4%
541712RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT BIOTECHNOLOGY)$15.0K116.8%
541620ENVIRONMENTAL CONSULTING SERVICES-$3.8K11-1.7%

08 / Buying Pattern

How does the government buy in PSC AG51?

Other / unknown54.3%19 actions
Not competed under SAP28.6%10 actions
Competed11.4%4 actions
Not available for competition5.7%2 actions
Small business share39.4%$86.9K
Other than small business share60.6%$133.5K
Common action typeObligationsActions
DELIVERY ORDER$209.3K33
BPA CALL-$3.8K1
PURCHASE ORDER$15.0K1

09 / Recent Contract Awards

What was awarded most recently in PSC AG51?

Award / PIIDVendorSigned dateObligationNAICSAgency / office

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 $220.5K market as addressable.