GETWAB

02 / Market Size

How large is the NAICS 517111 federal market?

Net obligations$1.17B
Contract actions11,495
Vendors592
Federal customers76
Contracting offices613
Average action$101.5K
Largest action$108.20M
Data coverageFY 2019–FY 2025

03 / Spending Trend

NAICS 517111 contract spending by fiscal year

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

Latest closed fiscal year$641.44M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$0000
FY 2020$0000
FY 2021$0000
FY 2022$0000
FY 2023$137.33M2,00630457
FY 2024$387.56M3,47841363+182.2%
FY 2025$641.44M6,01146472+65.5%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
DEPT OF THE AIR FORCE5700$392.13M71513533.6%
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$254.92M5,3156621.9%
FEDERAL AVIATION ADMINISTRATION6920$198.64M90517.0%
USDA, DEPARTMENTAL ADMINISTRATION1205$156.35M39213.4%
DEPT OF THE ARMY2100$32.65M7921232.8%
DEPT OF THE NAVY1700$25.98M636772.2%
CENTERS FOR DISEASE CONTROL AND PREVENTION7523$25.11M1142.2%
STATE, DEPARTMENT OF1900$18.09M840691.6%
VETERANS AFFAIRS, DEPARTMENT OF3600$12.11M231501.0%
INDIAN HEALTH SERVICE7527$5.90M197260.5%

05 / Contracting Offices

Which contracting offices buy in NAICS 517111?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the NAICS 517111 market?

VendorObligationsActionsCustomersMarket shareLatest activity
VERIZON BUSINESS NETWORK SERVICES LLC$217.48M154618.6%Sep 26, 2025
CACI, INC. - FEDERAL$208.43M7117.9%Sep 26, 2025
AT&T CORP.$160.63M1651213.8%Sep 30, 2025
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$79.08M616.8%Sep 5, 2025
COMPUTER WORLD SERVICES CORP.$58.71M2215.0%Sep 10, 2025
LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC.$52.59M5864.5%Sep 30, 2025
GTT GLOBAL TELECOM GOVERNMENT SERVICES, LLC$34.95M20713.0%Sep 25, 2025
SECURE FEDERAL OPERATIONS LLC$31.54M712.7%Sep 9, 2025
GC&E FEDERAL, LLC$25.79M822.2%Sep 15, 2025
QUALITYNET GENERAL TRADING AND CONTRACTING COMPANY WLL$11.38M3421.0%Sep 30, 2025

07 / Product and Service Mix

What products and services are purchased under NAICS 517111?

PSCDescriptionObligationsActionsVendorsShare
DG11IT and Telecom - Network: Satellite Communications and Telecom Access Services$522.11M8,12533044.8%
DG10IT AND TELECOM - NETWORK AS A SERVICE$468.77M1,12319040.2%
R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL$58.87M2745.0%
R499SUPPORT- PROFESSIONAL: OTHER$26.64M1862.3%
DG01IT AND TELECOM - NETWORK SUPPORT SERVICES (LABOR)$24.08M340622.1%
DD01IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR)$21.66M393551.9%
7F20IT AND TELECOM - IT MANAGEMENT TOOLS/PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)$6.47M3630.6%
DA01IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)$4.74M45160.4%
R426SUPPORT- PROFESSIONAL: COMMUNICATIONS$4.57M142370.4%
M1EBOPERATION OF MAINTENANCE BUILDINGS$3.70M510.3%

08 / Buying Pattern

How does the government buy in NAICS 517111?

Other / unknown41.8%4,808 actions
Competed under SAP26.8%3,085 actions
Competed16.3%1,877 actions
Not available for competition12.5%1,432 actions
Not competed2.0%235 actions
Not competed under SAP0.5%58 actions
Other than small business share98.5%$1.15B
Small business share1.5%$17.59M
Common action typeObligationsActions
PURCHASE ORDER$282.62M10,028
DELIVERY ORDER$656.52M914
DEFINITIVE CONTRACT$222.44M484
BPA CALL$4.76M69

09 / Recent Contract Awards

What was awarded most recently in NAICS 517111?

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 $1.17B market as addressable.