Federal contractor profile

D3 MISSION CRITICAL SYSTEMS, LLC

UEI SCG8KJL848U6CAGE 796Q5Company website ↗

Active
Small Business

Overview

Legal name
D3 MISSION CRITICAL SYSTEMS, LLC
Registered location
ALEXANDRIA, VA, USA
Website
Company website ↗
Primary NAICS
611430 — Professional and Management Development Training
Latest award activity
Mar 25, 2026
Read company summary

D3 MISSION CRITICAL SYSTEMS, LLC is associated with UEI SCG8KJL848U6 and CAGE 796Q5 in public federal records. AcornBids currently links 1 prime award totaling $4.4M 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 611430 (Professional and Management Development Training). Its public SAM.gov registration lists ALEXANDRIA, VA, USA.

At a glance

Lifetime prime obligations$4.4M
Prime awards1
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 13, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
D3 MISSION CRITICAL SYSTEMS, LLC
UEI
SCG8KJL848U6
CAGE
796Q5
Registered address
113 S WEST ST STE 206, ALEXANDRIA, VA, 22314, USA
Registration status
Active
Primary NAICS
611430 — Professional and Management Development Training
SAM activation
May 25, 2026
Initial registration
Sep 10, 2014
Entity start
Jul 15, 2014
SAM updated
May 25, 2026
Registration expires
May 21, 2027
Fiscal year end
Dec 31
Place of incorporation
DE, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $4,422,378 in reported obligations to this legal entity. Source
  • Recorded awards include Engineering Services (NAICS 541330); this classification is not proof of every company capability. Source
  • An example award describes: ENGINEERING SERVICES (BASE YEAR) Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$4.4M
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
N6600121C0003ENGINEERING SERVICES (BASE YEAR)Department of Defense$4.4MJun 17, 2021Jun 16, 2026

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 25, 2026
Source loadedSep 26, 2026
Initial registrationSep 10, 2014
Entity startJul 15, 2014

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
541330 — Engineering ServicesNot reported
611430 — Professional and Management Development TrainingNot reported
ContactRolePublished contact methodsEvidenceSource date
DAVID M AYRESGovernment businessContact method not publishedSAM registrationNot available
DAVID M AYRESElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541330 — Engineering Services
  • 611430 — Professional and Management Development Training

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

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About D3 MISSION CRITICAL SYSTEMS, LLC

What products and services appear in its federal awards?

Recorded award industries: 541330 — Engineering Services.

Recorded products and services: AC35 — NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP.

Examples from recent award records:

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

Where is the company registered?

113 S WEST ST STE 206, ALEXANDRIA, Virginia 22314, 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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