What Is the Certificate?
SOC 2 is an independent assurance report assessing a service organisation's controls against the Trust Services Criteria — security, availability, processing integrity, confidentiality and privacy. Its difference from SOC 1 is focus: SOC 1 addresses financial reporting, SOC 2 addresses information security and service reliability. It is again an auditor's report, not a certificate.
Who Needs It?
- SaaS and cloud service providers
- Data centre and infrastructure service providers
- Technology companies within scope of an enterprise customer's security assessment
- Software firms selling services into the North American market
Is It Mandatory?
Not mandatory; it is obtained at an enterprise customer's request. In the North American market, a SOC 2 Type II report has become almost a standard requirement in the sales process; in Europe, an ISO/IEC 27001 certificate is more commonly requested.
Scope of the Standard
- Security — the mandatory common criterion in every SOC 2 report
- Availability — optional
- Processing Integrity — optional
- Confidentiality — optional
- Privacy — optional
- Common criteria based on the COSO framework (the CC series): control environment, communication, risk assessment, monitoring, control activities, logical and physical access, system operations, change management, risk mitigation
- The system description and scope boundaries
- The Type I / Type II distinction
- Treatment of subservice organisations
- Complementary user entity controls
Certification Process
- 1Determining Scope and ProgrammeThe sites and processes to be audited, and the audit duration the scheme requires, are determined.
- 2Pre-assessmentA gap analysis is optionally carried out; gaps become visible before the main audit.
- 3On-site AuditRecords review, site observation and worker interviews are carried out against the scheme's checklist.
- 4Reporting of FindingsFindings are reported according to the scheme's classification. The output of these schemes is an audit report, not a certificate.
- 5Corrective Action and Follow-upA corrective action plan is submitted for the findings; it is closed with a follow-up audit under the scheme.
Period of Validity
The validity period of audit reports is set by the scheme and is mostly between one and two years. The report is used for the period the buying brand accepts.
Required Documents
- Organisation and site details
- Headcount and shift pattern
- Legal permits and licences
- Relevant policies and procedures
- Payroll, time and personnel records
Certification Cost
There is no fixed list price; the cost is calculated based on the following variables and provided in writing in the quote.
- The number of sites to be audited and the headcount
- The audit duration the scheme prescribes
- Whether a pre-assessment (gap analysis) is requested
- Whether a follow-up audit is required
Accreditation
Most of these schemes produce audit reports, not documents, and are subject to the scheme owner's (e.g. Sedex, amfori, RBA) own approval system; Accreditation in the classical sense is not found in every scheme. Auditor competence and report validity are determined by the scheme owner's rules.
The scope under which this scheme can be offered varies according to your product and activity; it is confirmed in writing at the quote stage.
Scope and authorisationsRelated Certifications
SOC 1Financial Reporting Controls
PCI DSSPayment Card Data Security
TISAXAutomotive Information Security Assessment
ISO/IEC 27001Information Security Management
ISO/IEC 27017Cloud Security
ISO/IEC 27018Personal Data in the Cloud
ISO/IEC 27701Privacy Information Management
ISO/IEC 42001Artificial Intelligence Management System
Frequently Asked Questions
Should I choose SOC 2 or ISO/IEC 27001?
It depends on your market. North American customers mostly request SOC 2 Type II, while European and Asian customers request ISO/IEC 27001. Because their control sets overlap substantially, having one in place markedly reduces the burden of the other; many companies run both together.
How long is a SOC 2 report valid?
The report covers a specific audit period. Customers generally expect a current report covering the last 12 months, so in practice it is renewed annually. If a gap remains between periods, customers may request a bridge letter for the interim.
Do I need to bring all five criteria into scope?
No. The security criterion is mandatory; the others are selected according to the nature of your service and customer expectations. Adding unnecessary criteria increases the audit's scope and cost.
