Quantum Sensor Technologies, LLC

Doing business as Qdsense

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Their homepage, crawled AUG 1, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Other Electronic Component Manufacturing

HeadquartersColumbia, MD

SAM.gov UEIPWTULSNA3WW5

CAGE code9WYS3

Incorporated inMD

Brands

CQS-1 deviceCQS-2 deviceODMR spectrum

This company sells these brands.

• diamond-based quantum sensing devices
• field applications
• brain imaging
• NV centers
• machine learning
• Sensors
• DMEG
• platforms
• psychiatric conditions

Supplier designations

Self-certified by the company in its SAM.gov registration

Facility	City	State	Employees	Status
Quantum Sensor Technologies, LLC	Columbia	MD	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.