Who owns CAGE code 21GR1?

CAGE code 21GR1 belongs to AETHERIUM LLC, KIRKLAND, WA. Its SAM.gov registration is Active and expires 2027-06-06, per the SAM.gov public extract dated 2026-07-05.

ActiveIn date as of the extract

Registry identity

Unique Entity ID (UEI)

MZ6EKN8M65P8

CAGE Code

21GR1

Registration status

Active

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

Registration expires

2027-06-06

336 days after the 2026-07-05 extract.

Registered location

KIRKLAND, WA, 98033

Industry classification (NAICS)

Primary NAICS

339999 — Other Miscellaneous Manufacturing

332710· Machine Shops339999· Other Miscellaneous Manufacturing541330· Professional, Scientific & Technical Services

Questions this record answers

Who is UEI MZ6EKN8M65P8?
UEI MZ6EKN8M65P8 is AETHERIUM LLC, KIRKLAND, WA. 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 21GR1?
CAGE code 21GR1 belongs to AETHERIUM LLC, KIRKLAND, WA (UEI MZ6EKN8M65P8). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 21GR1?
CAGE code 21GR1 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to AETHERIUM LLC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is AETHERIUM LLC registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, AETHERIUM LLC 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 AETHERIUM LLC's SAM.gov registration expire?
AETHERIUM LLC's SAM.gov registration expires 2027-06-06, per the public extract dated 2026-07-05. That was about 336 days after the 2026-07-05 public extract. SAM.gov registrations must be renewed every 12 months.
Where is AETHERIUM LLC located?
AETHERIUM LLC is registered in SAM.gov at KIRKLAND, WA, 98033. 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.