How To Prepare For A TGA GMP Licence Inspection: Practical Checklist For Manufacturers

TGA GMP Licence Licence required for Australian manufacturers performing covered manufacturing steps for therapeutic goods, subject to applicable exemptions.

Preparing for a TGA GMP Licence inspection requires a structured project plan that demonstrates your site meets GMP expectations. Inspectors look for documentary evidence that quality systems work in practice: validated equipment, trained staff, batch records, environmental control and a functioning quality unit. Preparation reduces inspection findings and shortens the path to licence issuance.

Pre-Inspection Checklist

• Quality Management System: Ensure SOPs, change control, non-conformance and CAPA procedures are current and implemented.
• Validation Records: Maintain installation, operational and performance qualification (IQ/OQ/PQ) for critical equipment and processes.
• Batch Documentation: Have representative batch records, standardised templates and evidence of batch release decisions.
• Personnel Training: Keep training matrices, competency assessments and records of GMP induction up to date.
• Facilities & Utilities: Provide maintenance logs, calibration schedules, HVAC qualification and environmental monitoring trends.
• Supplier Control: Maintain approved supplier lists, incoming goods inspections and certificates of analysis where applicable.

During The Inspection

Inspectors will tour production areas, review documentation and interview staff. Assign knowledgeable subject-matter experts to accompany inspectors and provide clear, factual answers. Avoid guessing; if you do not know, offer to retrieve the document and follow up promptly. Demonstrate traceability from raw material to finished product and show how deviations are detected and corrected.

Common Observation Areas

• Cleaning And Contamination Control: Missing or inadequate cleaning validation and records are frequent findings.
• Change Control: Unrecorded changes to procedures, equipment or suppliers that affect product quality.
• Environmental Monitoring: Incomplete trend analysis or action limits not defined.
• Record Keeping: Incomplete batch records, unsigned entries, or retrospective data entry without justification.

Responding To Findings

If the inspection identifies deficiencies, respond with clear CAPA plans that include root cause analysis, corrective actions, timelines and verification measures. Regulators expect timely, effective remediation. Where appropriate, prioritise actions that remove immediate risks to product quality or patient safety.

Operational Tips For Warehouses And Production Areas

• Segregation: Physically separate quarantine, rejected, and released stock with clear labelling and access controls.
• Traceability: Use batch-level identifiers on pallets, racking and picking locations to link stored goods to batch records.
• Temperature Control: Log temperature data from storage areas and demonstrate alarm response procedures for excursions.
• Cleanroom Access: Control movement with documented gowning procedures and visitor logs.

After Licence Issuance

Licence maintenance is continuous: expect periodic inspections, continue to record quality metrics, and update the regulator on major changes. Keep a living compliance file and treat inspection-readiness as an ongoing programme rather than a one-off push.

In short, preparing for a TGA GMP Licence inspection means building and evidencing functioning quality systems, keeping robust records, training competent staff and responding swiftly to findings. A structured checklist, senior management support and practice inspections will markedly improve the chance of a successful licence outcome.