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ISO27001 Gap Analysis

Build a Roadmap to Certification with Confidence.

What is an ISO27001 Gap Analysis?

An ISO 27001 Gap Analysis is the first critical step in preparing for certification. It helps your organisation understand how its current information security practices compare to the requirements of the ISO/IEC 27001 standard.

Secrma’s gap analysis provides a structured review of your information security management system, examining everything from governance and documentation to technical controls and policies. Using the clauses and Annex A controls of the standard as a benchmark, we identify where you already meet requirements, where improvements are needed and what actions should be prioritised.

Whether you are aiming for full certification or simply want to align more closely with best practice, our gap analysis gives you a clear path forward. It provides clarity, reduces uncertainty and sets the foundation for a successful implementation.

Over 58%
of ISO 27001 failures are caused by lack of preparation and unclear documentation during audit.
BSI ISO Readiness Survey
3x
Organisations that complete a gap analysis prior to implementation are three times more likely to pass certification on their first attempt.
IT Governance UK
95%
of ISO-certified businesses report improvements in risk management, internal processes and customer trust.
ISO.org Annual Survey
Why is ISO27001 Gap Analysis Important?

Implementing ISO 27001 can be complex, especially if your team is new to the standard. A structured gap analysis removes that complexity by highlighting what you already have in place and where you need to focus next. 

Protects Sensitive Information

The assessment helps you build a strong foundation for safeguarding customer, employee and operational data across your organisation.

Supports Regulatory and Contractual Compliance

Aligning with ISO 27001 supports broader compliance efforts, including GDPR and supply chain requirements that demand proof of security governance.

Improves Confidence and Clarity

The output of the gap analysis provides a clear action plan, giving you and your stakeholders the confidence to move forward with implementation and certification.

Saves Time and Resources

By focusing your efforts on areas that need improvement, you avoid unnecessary work and reduce the risk of delays during formal certification audits.

How Secarma Delivers Value
Detailed Clause-by-Clause Review
We assess your current documentation, controls and practices against ISO 27001 requirements to identify both strengths and areas for improvement.
Customised Gap Report and Action Plan
You receive a tailored report with prioritised recommendations that make the path to certification clear and achievable.
Expert Interpretation of Requirements
We explain the standard in practical terms so your team understands what’s required and how best to meet it.
Alignment With Business Objectives
Our recommendations take your size, structure and risk profile into account, ensuring they are realistic, scalable and business-aligned.
Optional Implementation Support
Once the gap analysis is complete, we can support you further by helping implement improvements and preparing for audit.
Integrated Pathways to Other Certifications
Already thinking about Cyber Essentials, IASME or CAF? Our team can help you align multiple frameworks into one cohesive approach.
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We help you understand where you are today and build a clear, realistic plan for improving your cybersecurity in a way that fits your business.
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