A Comprehensive Guide: How to Apply for an ISO Certification in 13 Steps

A Comprehensive Guide: How to Apply for an ISO Certification in 13 Steps


An ISO (International Organization for Standardization) certification is a testament to a company’s commitment to quality, efficiency, and continuous improvement. It provides credibility, boosts customer trust, and opens doors to new business opportunities. If you’re considering getting your organization certified, this step-by-step guide will walk you through the process of applying for an ISO certification, ensuring a successful and seamless journey towards achieving this prestigious recognition.

Step 1: Understand ISO Standards

Before diving into the certification process, it’s crucial to understand the ISO standards applicable to your industry. ISO has developed various standards for different sectors, such as ISO 9001 for quality management, ISO 14001 for environmental management, ISO 27001 for information security, and many more. Familiarize yourself with the relevant standard that aligns with your organization’s goals and operations.

Step 2: Determine Certification Readiness

Evaluate your organization’s current practices against the requirements of the chosen ISO standard. Identify any gaps in compliance and create a roadmap for meeting those requirements. Conduct internal audits and ensure all stakeholders are on board with the certification process.

Step 3: Appoint a Management Representative

Select a management representative who will be responsible for overseeing the ISO certification process. This person will serve as the primary point of contact for the certification body and internal teams during the evaluation.

Step 4: Choose a Certification Body

Select an accredited certification body to perform the ISO audit. Accreditation ensures the certification body operates with integrity and competence, providing confidence in the certification process.

Step 5: Pre-audit Preparation

Engage in pre-audit preparation, which involves conducting a trial audit or a pre-assessment audit. This helps identify any potential nonconformities and provides valuable insights into your organization’s readiness for the official certification audit.

Step 6: Training and Awareness

Ensure that all employees are aware of the ISO standard’s requirements and how they contribute to the certification process. Provide necessary training to bridge any knowledge gaps and build a culture of quality and compliance throughout the organization.

Step 7: Implement Corrective Actions

Based on the findings from the pre-audit, address any non-conformities by implementing corrective actions. This step is crucial to demonstrate your organization’s commitment to continuous improvement.

Step 8: Internal Audit

Conduct an internal audit to assess the effectiveness of your quality management system and identify any remaining non-conformities. Address these issues promptly to increase the chances of a successful certification audit.

Step 9: Documentation

Prepare all necessary documentation required for the certification process, including the quality manual, procedures, work instructions, and records. Ensure that these documents are well-organized and readily accessible.

Step 10: Certification Audit

The certification audit comprises two stages – Stage 1 and Stage 2. Stage 1 is a document review where the auditors assess your organization’s readiness and documentation. In Stage 2, the auditors will perform an on-site audit, evaluating the implementation and effectiveness of your quality management system.

Step 11: Corrective Actions (if needed)

If any non-conformities are identified during the certification audit, take corrective actions and demonstrate their effectiveness to the certification body.

Step 12: Certification Decision

Upon successful completion of the certification audit, the certification body will review the audit findings and make a decision on granting the ISO certification.

Step 13: Post-Certification Maintenance

Maintain your ISO certification by continually improving your processes, conducting regular internal audits, and participating in periodic surveillance audits conducted by the certification body.

See Also: ISO 9001:2015 Certificate


Obtaining an ISO certification requires dedication, effort, and a commitment to quality and excellence. By following these 13 steps, you can navigate the certification process successfully and enjoy the numerous benefits that come with ISO certification. Remember that the journey doesn’t end with certification; it marks the beginning of a continuous improvement process that will drive your organization towards greater success and customer satisfaction.

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