Who owns CAGE code 21UL0?

CAGE code 21UL0 belongs to POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES, ARVADA, CO. Its SAM.gov registration is Active and expires 2027-06-19, per the SAM.gov public extract dated 2026-07-05.

ActiveExpires in 334 days

Registry identity

Unique Entity ID (UEI)

WGL3AMVR4PB5

CAGE Code

21UL0

Registration status

Active

This entity has an active SAM.gov registration and is eligible to receive federal awards.

Registration expires

2027-06-19

334 days from today.

Registered location

ARVADA, CO, 80004

Industry classification (NAICS)

Primary NAICS

334419 — Semiconductor & Other Electronic Component Manufacturing

334419· Semiconductor & Other Electronic Component Manufacturing335929· Other Electrical Equipment & Component Manufacturing335931· Other Electrical Equipment & Component Manufacturing

Questions this record answers

Who is UEI WGL3AMVR4PB5?
UEI WGL3AMVR4PB5 is POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES, ARVADA, CO. The Unique Entity ID is the 12-character identifier that replaced the DUNS number in SAM.gov in April 2022. Per the SAM.gov public extract dated 2026-07-05, this entity's registration is Active.
Who owns CAGE code 21UL0?
CAGE code 21UL0 belongs to POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES, ARVADA, CO (UEI WGL3AMVR4PB5). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 21UL0?
CAGE code 21UL0 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES has a SAM.gov registration with status Active. This entity has an active SAM.gov registration and is eligible to receive federal awards. For the authoritative live record, confirm at SAM.gov.
When does POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES's SAM.gov registration expire?
POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES's SAM.gov registration expires 2027-06-19, per the public extract dated 2026-07-05. That is about 334 days from today. SAM.gov registrations must be renewed every 12 months.
Where is POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES located?
POLYTRONIX OPTIMUM SYSTEMS, LLC, ARVADA SERIES is registered in SAM.gov at ARVADA, CO, 80004. This is the entity's registered physical address in the SAM.gov public extract dated 2026-07-05.

Data from the SAM.gov public monthly extract dated 2026-07-05. SAM.gov data is public domain. This is a point-in-time snapshot; for the authoritative live record, confirm at SAM.gov. To check debarment or exclusion status, see the exclusions records on SAM.gov.