- Complaint
- An expression of dissatisfaction from a customer, client, or stakeholder about a product, service, or staff interaction that requires a formal response.
- Acknowledgement
- A written or verbal confirmation to the complainant that their complaint has been received and is being processed, issued within a defined timeframe.
- Escalation
- The transfer of a complaint to a higher authority or specialist team when it cannot be resolved at the frontline level within the defined timeframe.
- Root-Cause Analysis
- A structured review of why a complaint occurred, aimed at identifying and correcting the underlying process failure rather than just resolving the individual case.
- Response Time Standard
- The maximum number of business days within which each stage of the complaints process β acknowledgement, investigation, and final response β must be completed.
- Closure
- The formal conclusion of a complaint, recorded in the log once a resolution has been communicated and either accepted or escalated by the complainant.
- Complaint Log
- A centralized register recording every complaint received, its category, status, assigned owner, key dates, and outcome.
- Ombudsman
- An independent third-party dispute resolution body that a complainant may refer to if they remain dissatisfied after exhausting the organization's internal process.
- Redress
- The remedy offered to a complainant β such as a refund, replacement, apology, or service credit β to resolve the complaint to their satisfaction.
- Systemic Complaint
- A recurring pattern of complaints pointing to a shared root cause, requiring a policy or process change rather than case-by-case resolution.