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SOTERA DEFENSE SOLUTIONS INC

UEI KGCLG8HNRTK5CAGE 1D591Company website ↗

Active

Overview

Legal name
SOTERA DEFENSE SOLUTIONS INC
Registered location
HANOVER, MD, USA
Website
Company website ↗
Primary NAICS
928110 — National Security
Latest award activity
Jul 9, 2025
Read company summary

SOTERA DEFENSE SOLUTIONS INC is associated with UEI KGCLG8HNRTK5 and CAGE 1D591 in public federal records. AcornBids currently links 2 prime awards totaling $7.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 928110 (National Security). Its public SAM.gov registration lists HANOVER, MD, USA.

At a glance

Lifetime prime obligations$7.7M
Prime awards2
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 3, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
SOTERA DEFENSE SOLUTIONS INC
UEI
KGCLG8HNRTK5
CAGE
1D591
Registered address
7740 MILESTONE PKWY STE 400, HANOVER, MD, 21076, USA
Registration status
Active
Primary NAICS
928110 — National Security
SAM activation
Oct 20, 2025
Initial registration
Feb 25, 2002
Entity start
Apr 7, 1969
SAM updated
Oct 20, 2025
Registration expires
Oct 16, 2026
Fiscal year end
Sep 30
Place of incorporation
DE, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 2 awards and $7,699,252 in reported obligations to this legal entity. Source
  • Recorded awards include 541710 (NAICS 541710); this classification is not proof of every company capability. Source
  • An example award describes: CONTRACTOR SERVICES TO ACQUIRE EXPERT ANALYSIS AND RECOMMENDATIONS OF CURRENT AND EMERGING COMMAND, CONTROL COMMUNICATION, COMPUTERS, INTELLIGENCE, SURVEILLANCE AND RECONNAISSANCE (C$ISR) RELATED STANDARDS AND TECHNOLOGIES. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$0
Prime contracts
$0FY2025

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
HSCG2309F00005CONTRACTOR SERVICES TO ACQUIRE EXPERT ANALYSIS AND RECOMMENDATIONS OF CURRENT AND EMERGING COMMAND, CONTROL COMMUNICATION, COMPUTERS, INTELLIGENCE, SURVEILLANCE AND…Department of Homeland Security$422.3KFeb 16, 2009Oct 1, 2018
N0017303C2021200312!003541!1700!E3220 !NAVAL RESEARCH LABORATORY !N0017303C2021 !A!N! !N! !20030428!20040427!048010532!048010532!048010532!N!SFA, INC !9315 LARGO DRIVE WEST, SUI!LARGO…Department of Defense$7.3MApr 28, 2003Apr 26, 2011
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedOct 20, 2025
Source loadedSep 26, 2026
Initial registrationFeb 25, 2002
Entity startApr 7, 1969
IndustryReported size status
518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNot reported
541330 — Engineering ServicesNot reported
541511 — Custom Computer Programming ServicesNot reported
541512 — Computer Systems Design ServicesNot reported
541513 — Computer Facilities Management ServicesNot reported
541519 — Other Computer Related ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
928110 — National SecurityNot reported
ContactRolePublished contact methodsEvidenceSource date
BRANT DOTSONGovernment businessContact method not publishedSAM registrationNot available
LYNNE MILLERAlternate government businessContact method not publishedSAM registrationNot available
SUZANNE VAUGHANElectronic businessContact method not publishedSAM registrationNot available
MICHAEL GREENAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
  • 541330 — Engineering Services
  • 541511 — Custom Computer Programming Services
  • 541512 — Computer Systems Design Services
  • 541513 — Computer Facilities Management Services
  • 541519 — Other Computer Related Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541618 — Other Management Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 541990 — All Other Professional, Scientific, and Technical Services
  • 928110 — National Security

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Reported subsidiary tree

Ownership follows reported parent UEIs.

Corporate family

Reported ownership links. Award and funding explorers can include this family.

Legal entityReported parent UEISource loaded
SOTERA DEFENSE SOLUTIONS INCKGCLG8HNRTK5Sep 26, 2026
SOTERA DEFENSE SOLUTIONS, INC.KGCLG8HNRTK5Sep 26, 2026

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3 awards

NORTHROP GRUMMAN SYSTEMS CORPORATION

1 shared agency customer(s); Shared work: 541330 — Engineering Services, 541710. Counts and amounts describe sampled matching awards, not the company’s full history.
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About SOTERA DEFENSE SOLUTIONS INC

What products and services appear in its federal awards?

Recorded award industries: 541710; 541330 — Engineering Services.

Recorded products and services: AC62 — DEFENSE ELECTRONICS AND COMMUNICATION EQUIPMENT - APPLIED RESEARCH/EXPLORATORY DEVELOPMENT; R425 — Engineering and Technical Services.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

7740 MILESTONE PKWY STE 400, HANOVER, Maryland 21076, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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