Who owns CAGE code 1ZHK4?

CAGE code 1ZHK4 belongs to MESO SCALE DIAGNOSTICS LLC, ROCKVILLE, MD. Its SAM.gov registration is Active and expires 2026-11-14, per the SAM.gov public extract dated 2026-07-05.

ActiveExpires in 117 days

Registry identity

Unique Entity ID (UEI)

MBWYUNWCFJ58

CAGE Code

1ZHK4

Registration status

Active

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

Registration expires

2026-11-14

117 days from today.

Registered location

ROCKVILLE, MD, 20850

Industry classification (NAICS)

Primary NAICS

325413 — Chemical Manufacturing

325413· Chemical Manufacturing334516· Navigational, Measuring, Electromedical & Control Instruments

Questions this record answers

Who is UEI MBWYUNWCFJ58?
UEI MBWYUNWCFJ58 is MESO SCALE DIAGNOSTICS LLC, ROCKVILLE, MD. 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 1ZHK4?
CAGE code 1ZHK4 belongs to MESO SCALE DIAGNOSTICS LLC, ROCKVILLE, MD (UEI MBWYUNWCFJ58). Per the SAM.gov public extract dated 2026-07-05, its registration is Active.
What is CAGE code 1ZHK4?
CAGE code 1ZHK4 is the Commercial and Government Entity code assigned by the Defense Logistics Agency to MESO SCALE DIAGNOSTICS LLC. It identifies the entity on federal contracts, packaging, and technical data, and links it to its SAM.gov registration.
Is MESO SCALE DIAGNOSTICS LLC registered in SAM.gov?
Per the SAM.gov public extract dated 2026-07-05, MESO SCALE DIAGNOSTICS 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 MESO SCALE DIAGNOSTICS LLC's SAM.gov registration expire?
MESO SCALE DIAGNOSTICS LLC's SAM.gov registration expires 2026-11-14, per the public extract dated 2026-07-05. That is about 117 days from today. SAM.gov registrations must be renewed every 12 months.
Where is MESO SCALE DIAGNOSTICS LLC located?
MESO SCALE DIAGNOSTICS LLC is registered in SAM.gov at ROCKVILLE, MD, 20850. 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.