Federal contractor profile

S1S ALPHA LLC

UEI VMF9MGT3M435CAGE 8PVR0

Active
Small Business

Overview

Legal name
S1S ALPHA LLC
Registered location
ASHTON, MD, USA
Primary NAICS
561612 — Security Guards and Patrol Services
Latest award activity
Jun 1, 2026
Read company summary

S1S ALPHA LLC is associated with UEI VMF9MGT3M435 and CAGE 8PVR0 in public federal records. AcornBids currently links 1 prime award totaling $124.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Security Guards and Patrol Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561612 (Security Guards and Patrol Services). Its public SAM.gov registration lists ASHTON, MD, USA.

At a glance

Lifetime prime obligations$124.8M
Prime awards1
Awards with future end dates1
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 Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
S1S ALPHA LLC
UEI
VMF9MGT3M435
CAGE
8PVR0
Registered address
17830 NEW HAMPSHIRE AVE STE 203, ASHTON, MD, 20861, USA
Registration status
Active
Primary NAICS
561612 — Security Guards and Patrol Services
SAM activation
Mar 20, 2026
Initial registration
Aug 5, 2020
Entity start
Jul 20, 2020
SAM updated
Mar 20, 2026
Registration expires
Mar 18, 2027
Fiscal year end
Dec 31
Place of incorporation
MD, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
HQ003422C0005EO14042, SECURITY OFFICER GUARD SERVICES.Department of Defense$128.8MNov 5, 2021Nov 30, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

EO14042, SECURITY OFFICER GUARD SERVICES.
Department of Defense$128.8M obligationsEnds Nov 30, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMar 20, 2026
Source loadedSep 26, 2026
Initial registrationAug 5, 2020
Entity startJul 20, 2020
SBA Certified 8A Joint VentureExpired

Expires Apr 7, 2023

SAM public SBA certification fields

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

IndustryReported size status
561612 — Security Guards and Patrol ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
BRUCE ALEXANDERGovernment businessContact method not publishedSAM registrationNot available
WILLIAM PETERSElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 561612 — Security Guards and Patrol Services

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

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About S1S ALPHA LLC

What products and services appear in its federal awards?

Recorded award industries: 561612 — Security Guards and Patrol Services.

Recorded products and services: R430 — SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING.

Examples from recent award records:

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

Where is the company registered?

17830 NEW HAMPSHIRE AVE STE 203, ASHTON, Maryland 20861, United States

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

Explore related contractor directories

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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.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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