One coordinated pathway for certification and attestation.
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Combined assurance aligns ISO 27001 certification and SOC 2 examination into a coordinated program. It helps you build one security foundation and use it to meet both global ISMS expectations and SOC 2 trust service criteria.
ISO 27001 gives you an internationally recognised Information Security Management System, while SOC 2 provides a detailed attestation report for service customers. Combining them reduces duplication, improves consistency, and delivers stronger assurance to both global and North American clients.
Combined assurance is especially useful for:
Our combined assurance approach helps streamline the work across ISO 27001 and SOC 2 by building shared evidence plans, mapping overlapping controls once, and sequencing audits to avoid duplicate effort. That means fewer repeat requests for policies, screenshots, and control descriptions, plus clearer customer-facing assurance outputs from each engagement.
The Essential Eight provides a practical cybersecurity baseline to help organisations defend against common cyber threats.
Define services, systems, and geographies for ISO 27001 and SOC 2 together.
Assess current controls against ISO 27001 and SOC 2 Trust Service Criteria, and map overlaps.
Strengthen your ISMS and control documentation to support both certification and attestation.
GCC conducts an ISMS certification audit and issues an ISO 27001 certificate if requirements are met.
GCC’s SOC 2 team performs the attestation engagement and issues a SOC 2 report aligned with AICPA criteria.
Plan surveillance audits, repeat SOC 2 examinations, and update controls as your environment evolves.
Cost depends on scope, number of locations, chosen Trust Service Criteria, and whether you need SOC 2 Type 1 or Type 2. GCC prepares a combined proposal so you can see the total effort and where activities can be streamlined.
Timelines vary with readiness and scope, but many organisations plan ISO 27001 and SOC 2 in a phased or parallel program. GCC will help you sequence certification and attestation to minimise disruption and maximise reuse of work.
ISO 27001 and SOC 2 can be pursued together as a combined assurance approach, sharing significant overlap in controls across risk management, access control, and incident response. While ISO 27001 provides internationally recognised certification and SOC 2 delivers an auditor-issued report against trust service criteria, organisations should engage a qualified assessor to determine the most efficient path for their environment.
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Some customers prefer ISO 27001 as a global ISMS standard, while others—especially in North America—expect SOC 2 reports. Having both reduces friction in sales and vendor due diligence.
Yes. Many controls can be designed to meet both ISO 27001 requirements and SOC 2 Trust Service Criteria. Combined assurance focuses on one security framework with shared evidence and processes.
Not always. Some organisations start with SOC 2, others start with ISO 27001, and some pursue both together. GCC can help you choose the sequence that best fits your customers and readiness.
ISO 27001 results in a certificate from an accredited certification body, while SOC 2 results in an attestation report from qualified auditors. Both provide assurance but in different formats.
A coordinated program can reduce duplication in scoping, evidence collection, and control testing. You still meet each framework’s requirements but with more efficient planning.
Duration depends on your starting maturity, scope, and whether SOC 2 is Type 1 or Type 2. GCC will estimate timelines after reviewing your current controls and objectives.
Yes. ISO 27001 and SOC 2 can be aligned with ISO 27701, ISO/IEC 42001, Essential Eight, or other frameworks as part of a broader information security and privacy program.
ISO 27001 certificates typically run on a three‑year cycle with annual surveillance, while SOC 2 reports are often renewed annually, especially for Type 2 examinations.
Your management team, customers, partners, and sometimes regulators use these outputs to understand and trust your security posture. Different stakeholders may prefer different artefacts, which is why having both can be valuable.
Begin by outlining your client expectations, geographies, and services in scope. GCC will then propose a combined ISO 27001 and SOC 2 plan, including sequence, timelines, and cost.
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Global Compliance Certification (GCC) is a leading independent certification body for Quality, Safety, Environment, Information Security, Privacy, Food Safety, NDIS and other Management Systems accredited by JASANZ.
Across Australia, Japan, Malaysia, North America and other Countries
