Case Study 1 Global GCP Audit-Ophthalmology

Conducted a multi-national audit to ensure site compliance and data integrity for a high-stakes ophthalmology clinical trial.

Prepared a clinical site for a successful FDA BIMO inspection through gap analysis and intensive staff training.

Redesigned SOPs and internal quality processes for a biotech firm to streamline global regulatory submissions.

Evaluated adverse event reporting workflows to ensure 100% compliance with international safety reporting standards.

Conducted rigorous vetting of a global CRO to confirm technical capabilities and adherence to GCP standards.

Led a root-cause analysis and remediation plan following a major audit finding, preventing future regulatory delays.

Description: Performed a comprehensive validation of a cloud-based eClinical SaaS platform to ensure 21 CFR Part 11 compliance and robust data encryption for a mid-sized pharmaceutical client.

Description: Audited a global cold-chain logistics provider to verify adherence to GDP standards, focusing on temperature monitoring, storage security, and international transport protocols.

Description: Executed a series of onsite raw material audits for a medical device manufacturer to mitigate contamination risks and ensure supply chain traceability from source to production.

Description: Guided a startup through the GAMP 5 framework to validate their proprietary analytics software, ensuring the system met rigorous quality standards before its commercial launch.

2026-Buy-Side GxP Due  Diligence Case Study (U.S. + Switzerland)

Client: U.S.-based Private Equity Group (Confidential)
Engagement: Pre-acquisition compliance diligence of a multi-site CRO platform—clinical operations across several U.S. states and bioanalytical laboratory capabilities in Switzerland.

QualRS Role:

  • Clinical Infrastructure Assessment (U.S.): Led by Debbie, QualRS GxP Compliance SME

  • Bioanalytical Lab Assessment (Switzerland): Led by Mike, Bioanalytical/GLP Quality SME

What We Evaluated:

  • QMS maturity (CAPA, deviations, change control, training, documentation)

  • Inspection readiness and operational execution

  • Data integrity and computerized system controls (risk-based)

  • Bioanalytical method governance, equipment qualification, and sample chain-of-custody

Result:
Both assessments concluded the target maintained a strong, well-controlled compliance environment with no material red flags—a clear “thumbs up” for acquisition readiness.

Value to the Investor:
QualRS delivered an evidence-based diligence summary and debrief that translated GxP findings into transaction-relevant risk, supporting investment decision-making and post-close scalability planning.