
TSA 3rd Party Approved Tester
Third-Party Testing Services for TSA Security Equipment
Golden Ratio Management Corporation (GRMC) provides comprehensive third-party testing services for TSA-regulated security equipment at airports across the country. Our team of certified professionals ensures that all equipment meets stringent performance standards and compliance requirements—supporting both checkpoint screening and checked baggage screening operations
Our Expertise
With extensive experience in airport security systems and regulatory compliance, GRMC serves as a trusted independent verifier for security equipment functionality, integration, and readiness. We partner with government agencies, OEMs, contractors, and airport authorities to deliver thorough and unbiased assessments.

Services Offered
Checkpoint Security Equipment Testing
We test and validate performance and integration of:
- Advanced Imaging Technology (AIT) scanners
- Walk-Through Metal Detectors (WTMD)
- Explosive Trace Detection (ETD) units
- Automated Screening Lanes (ASLs)
- X-Ray Baggage Scanners (Checkpoint CT & AT systems)
Checked Baggage Inspection Systems (CBIS)
Our third-party testing covers:
- CTX and other Explosive Detection Systems (EDS)
- In-line baggage handling integration
- Sortation logic and alarm resolution protocols
Typical Engagements
- Site Acceptance Testing (SAT)
- Operational Readiness Testing (ORT)
- Pre-checkpoint validation for newly deployed systems
- Post-maintenance or relocation verification
- TSA third-party compliance documentation and reporting
Why Choose GRMC?

Independent & Unbiased:
We serve as a neutral third-party ensuring objective verification.

TSA Knowledge
In-depth understanding of TSA testing procedures, documentation, and compliance benchmarks.

Experienced Field Teams
Technicians and engineers with hands-on experience across major airport systems and OEM platforms.

End-to-End Support
From pre-installation testing through final acceptance, we support every phase of the validation process.
Let's Work Together
GRMC is committed to safeguarding the nation’s transportation infrastructure through precision, integrity, and technical excellence. If you’re installing, upgrading, or relocating TSA security equipment, we’re ready to support your third-party testing needs.