HomeSOC 2 vs ISO 27001 Compliance

    SOC 2 vs ISO 27001

    Choose the right security compliance framework for your organization

    SOC 2

    AICPA-developed framework focused on service organizations handling customer data.

    Advantages

    • Widely recognized in the US market
    • Flexible Trust Services Criteria
    • Type I available quickly (point-in-time)
    • Well-understood by auditors
    • Often required by US enterprise customers

    Considerations

    • US-focused recognition
    • Report not publicly shared (NDA required)
    • Annual audit required
    • Less prescriptive (can be challenging)

    Best For:

    US-based SaaS companies, organizations serving US enterprise customers

    ISO 27001

    International standard for information security management systems (ISMS).

    Advantages

    • Global recognition
    • Certification can be publicly shared
    • 3-year certification with surveillance audits
    • Comprehensive security framework
    • Clear, prescriptive requirements

    Considerations

    • More complex implementation
    • Higher initial cost
    • Longer implementation timeline
    • Requires formal ISMS documentation

    Best For:

    Global organizations, European customers, government contracts

    Key Decision Factors

    Consider these factors when making your decision.

    Customer Location

    US customers often require SOC 2; international customers expect ISO 27001

    Timeline

    SOC 2 Type I is faster; ISO 27001 typically takes 6-12 months

    Budget

    SOC 2 is often less expensive initially; costs vary by organization size

    Marketing Use

    ISO 27001 certification can be publicly promoted; SOC 2 reports are shared under NDA

    Framework Preference

    ISO provides prescriptive controls; SOC 2 offers flexibility

    Our Recommendation

    Many organizations pursue both: SOC 2 for US customers and ISO 27001 for international credibility. If choosing one, let your customer base decide. US SaaS companies often start with SOC 2; global organizations prioritize ISO 27001.

    Frequently Asked Questions

    Can I get both SOC 2 and ISO 27001?

    Yes, and there's significant overlap. Many controls satisfy both frameworks. Organizations often achieve SOC 2 first, then add ISO 27001, or pursue both simultaneously.

    How long does each certification take?

    SOC 2 Type I: 2-4 months. SOC 2 Type II: 6-12 months (includes observation period). ISO 27001: 6-12 months for initial certification.

    Which is more expensive?

    Costs vary by organization size and current security posture. SOC 2 Type I is typically less expensive initially. ISO 27001 has higher upfront costs but 3-year certification may reduce annual expenses.

    Need Help Deciding?

    We can help you evaluate your options and make the right choice for your organization.