NAICS 517111 Wired telecommunications carriers vendors in Maryland
In FY2026 (provisional), vendors headquartered in Maryland recorded $3.37M in net obligations under NAICS 517111 across 329 awards and orders.
- FY2026 net obligations (provisional)
- $3.37M
- FY2026 awards and orders
- 329
- FY2026 vendors
- 12
Top vendors, FY2026
- 1. FREQUENTIS DEFENSE INC (COLUMBIA, MD)$849K · 1
- 2. VERIZON MARYLAND LLC (ANNAPOLIS, MD)$827.01K · 317
- 3. 3LINKS TECHNOLOGIES, INC. (SILVER SPRING, MD)$437.99K · 1
- 4. DIVERSE SYSTEMS GROUP, LLC (Bethesda, MD)$425.58K · 1
- 5. PROTEL SERVICES, INC. (LINTHICUM HEIGHTS, MD)$269.07K · 2
- 6. UNIVERSITY OF MARYLAND, COLLEGE PARK (COLLEGE PARK, MD)$260.59K · 1
- 7. ABACUS TECHNOLOGY CORPORATION (CHEVY CHASE, MD)$244.38K · 1
- 8. GOVCONNECTION INC (ROCKVILLE, MD)$27.98K · 1
- 9. ARINC INCORPORATED (ANNAPOLIS, MD)$21.18K · 1
- 10. SECURITYHUNTER, INC. (WINDSOR MILL, MD)$18K · 1
Agencies paying these vendors
- $3.10M
- Department of War (325 awards and orders)
- $260.59K
- Department of Health and Human Services (1 awards and orders)
- $21.18K
- Department of Transportation (1 awards and orders)
- $17.75K
- Department of Veterans Affairs (2 awards and orders)
Related
- State
- Vendors in Maryland
Net obligations by fiscal year of action, from FPDS contract actions under NAICS 517111. Vendors are placed by their headquarters state in SAM.gov, not by where the work is done. Awards and orders count canonical awards with a positive net in the year; IDV vehicles are not counted. FY2026 is provisional for 120 days after it ends, and DoD withholds awards for 90 days at the source. Methodology