Federal contractor · MALVERN, PA

3SI SECURITY SYSTEMS INC

3SI SECURITY SYSTEMS INC received $106.1K in federal contract obligations in FY2026, on 16 awards (+2,122% vs FY2025). Since FY2017: $192.9K. Its largest customer was Drug Enforcement Administration ($101.9K).

Obligations · FY2026
$106.1K
New awards
16
Sole-source
90%
Single offer
9.6%
UEI
YA7YB56L3Y69
Small business

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 10.4KFY2017
  2. 52.7KFY2018
  3. 18.9KFY2024
  4. 4.8KFY2025
  5. 106.1KFY2026

Top buying agencies

Obligations in FY2026.

  1. 15 awards
  2. 1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. IT & telecom$94.7K89%
  2. Other equipment & supplies$7,2006.8%
  3. Professional services$4,2004.0%

Where the work was performed

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition100%
    US 39% · $106.1K
  • Sole-source awards90%
    US 30% · $95.9K
  • Single-offer competitions9.6%
    US 8.8% · $10.1K
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. Department of Justice · 7 awards
  2. Department of the Treasury · 1 awards

Largest awards

  1. Drug Enforcement Administration· Chester County, PA· IT & telecom· Jun 9, 2026 – Jun 9, 2026· 15DDHQ26P00000489
  2. Drug Enforcement Administration· Harris County, TX· IT & telecom· Sep 12, 2025 – Dec 17, 2025· 15DDH025P00000106
  3. Drug Enforcement Administration· Chester County, PA· IT & telecom· Jul 31, 2026 – Jul 31, 2026· 15DDAT26P00000050
  4. Drug Enforcement Administration· Chester County, PA· IT & telecom· Sep 3, 2026 – Sep 3, 2026· 15DDHQ26P00000941
  5. Drug Enforcement Administration· Chester County, PA· Other equipment & supplies· Sep 26, 2025 – Feb 2, 2026· 15DDLA25P00000097
  6. Internal Revenue Service· Orange County, CA· Professional services· Oct 31, 2025 – Oct 31, 2025· 2023H226P00073
  7. Drug Enforcement Administration· Harris County, TX· IT & telecom· Aug 19, 2025 – Dec 10, 2025· 15DDH025P00000083
  8. Drug Enforcement Administration· Maricopa County, AZ· IT & telecom· Dec 19, 2025 – Dec 19, 2025· 15DDAT26P00000011

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 5 markets (agency × industry), FY2024–FY2026.

  1. 908 DEVICES INC$108.7K−70% in FY2026
    BURLINGTON, MA · 53% of this company's obligations are in markets they both serveDrug Enforcement Administration · Navigational, measuring, electromedical, and control instruments manufacturing
  2. JOANNA INC.$56.2K−97% in FY2026
    MANASSAS, VA · 40% of this company's obligations are in markets they both serveDrug Enforcement Administration · Investigation and security services
  3. RESEARCH INTERNATIONAL INC$88.3K−91% in FY2026
    MONROE, WA · 44% of this company's obligations are in markets they both serveDrug Enforcement Administration · Navigational, measuring, electromedical, and control instruments manufacturing

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026.