Who owns CAGE code 9UEJ1?

CAGE code 9UEJ1 belongs to CORNERSTONE NEUROSCIENCE LLC, WILLINGTON, CT. Its SAM.gov registration is Active and expires 2027-01-29, per the SAM.gov public extract dated 2026-07-05.

ActiveIn date as of the extract

Registry identity

Unique Entity ID (UEI)

Y5F9UQNDSJL9

CAGE Code

9UEJ1

Registration status

Active

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

Registration expires

2027-01-29

208 days after the 2026-07-05 extract.

Registered location

WILLINGTON, CT, 06279

Industry classification (NAICS)

Primary NAICS

334510 — Navigational, Measuring, Electromedical & Control Instruments

334510· Navigational, Measuring, Electromedical & Control Instruments

Questions this record answers

Who is UEI Y5F9UQNDSJL9?
UEI Y5F9UQNDSJL9 is CORNERSTONE NEUROSCIENCE LLC, WILLINGTON, CT. 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 9UEJ1?
CAGE code 9UEJ1 belongs to CORNERSTONE NEUROSCIENCE LLC, WILLINGTON, CT (UEI Y5F9UQNDSJL9). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 9UEJ1?
CAGE code 9UEJ1 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to CORNERSTONE NEUROSCIENCE LLC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is CORNERSTONE NEUROSCIENCE LLC registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, CORNERSTONE NEUROSCIENCE 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 CORNERSTONE NEUROSCIENCE LLC's SAM.gov registration expire?
CORNERSTONE NEUROSCIENCE LLC's SAM.gov registration expires 2027-01-29, per the public extract dated 2026-07-05. That was about 208 days after the 2026-07-05 public extract. SAM.gov registrations must be renewed every 12 months.
Where is CORNERSTONE NEUROSCIENCE LLC located?
CORNERSTONE NEUROSCIENCE LLC is registered in SAM.gov at WILLINGTON, CT, 06279. 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.