Standards Comparison

    SOC 2

    Voluntary
    2010

    AICPA framework auditing service organizations' trust controls

    VS

    ISO 55001

    Voluntary
    2014

    International standard for asset management systems.

    Quick Verdict

    SOC 2 provides data security assurance for tech service providers via AICPA audits, while ISO 55001 establishes asset management systems for infrastructure firms through certification. Companies adopt SOC 2 for enterprise sales trust; ISO 55001 for lifecycle value and regulatory compliance.

    Cybersecurity / Trust

    SOC 2

    System and Organization Controls 2 (SOC 2)

    Cost
    €€€€
    Complexity
    High
    Implementation Time
    6-12 months

    Key Features

    • Five Trust Services Criteria with mandatory Security
    • Type 2 reports test operating effectiveness over time
    • Flexible scoping tailored to service offerings
    • Independent AICPA CPA firm attestation reports
    • Significant overlap with ISO 27001 controls
    Asset Management

    ISO 55001

    ISO 55001:2024 Asset management — Management systems requirements

    Cost
    €€€€
    Complexity
    High
    Implementation Time
    12-18 months

    Key Features

    • Strategic Asset Management Plan (SAMP) requirement
    • Annex SL structure for integration with other standards
    • Formal asset decision-making framework
    • PDCA cycle for continual improvement
    • Outsourcing and change management controls

    Detailed Analysis

    A comprehensive look at the specific requirements, scope, and impact of each standard.

    SOC 2 Details

    What It Is

    SOC 2 (System and Organization Controls 2) is a voluntary AICPA framework assessing service organizations' commitments to Trust Services Criteria (TSC) for security, availability, processing integrity, confidentiality, and privacy. It uses a control-based, risk-assessed approach with Type 1 (point-in-time design) and Type 2 (operating effectiveness over 3-12 months) reports.

    Key Components

    • Five **TSCSecurity (mandatory, CC1-CC9), Availability (A1), Confidentiality (C1), Processing Integrity (PI1), Privacy (P1-P11)
    • 50-100 controls per scope, with redundancy (2-3 per category)
    • Built on COSO principles and 2017/2022/2023 TSC updates
    • CPA-attested reports aiming for unqualified opinions

    Why Organizations Use It

    • Accelerates sales by satisfying enterprise due diligence (80-90% questionnaires)
    • Voluntary yet market-mandated for SaaS/cloud/fintech
    • Mitigates breach risks/liabilities (e.g., CCPA exposure)
    • Builds competitive moats, investor confidence, partnerships
    • Enhances trust with stakeholders via independent assurance

    Implementation Overview

    Phased: scoping/gap analysis (2-4 weeks), control deployment/automation (4-8 weeks), monitoring (3-12 months), CPA audit (1-2 months). Targets data-handling service orgs (startups to enterprises); tools like Vanta/Drata scale efforts. Annual recertification with bridge letters.

    ISO 55001 Details

    What It Is

    ISO 55001:2024 is the international standard specifying requirements for establishing, implementing, maintaining, and improving an Asset Management System (AMS). It enables organizations to realize value from assets across lifecycles, applicable to any sector managing physical, infrastructure, or digital assets. It employs a risk-based, PDCA-aligned approach via Annex SL high-level structure for integration with other standards like ISO 9001.

    Key Components

    • Clauses 4–10: context, leadership, planning (including SAMP), support, operation, evaluation, improvement
    • 72 mandatory "shall" requirements
    • Core elements: decision-making framework, asset policy, objectives, outsourcing controls
    • Certification model through accredited third-party audits

    Why Organizations Use It

    • Drives lifecycle optimization, cost savings, risk reduction
    • Meets regulatory, stakeholder demands; builds resilience
    • Enhances governance, breaks silos, boosts reliability
    • Provides competitive differentiation, certification credibility

    Implementation Overview

    • Phased: gap analysis, SAMP development, training, process controls, audits
    • Targets asset-intensive industries (utilities, transport); scalable by size
    • Voluntary certification; 12–24 months typical (182 words)

    Key Differences

    Scope

    SOC 2
    Data security, availability, confidentiality, privacy
    ISO 55001
    Asset lifecycle management systems, value realization

    Industry

    SOC 2
    SaaS, cloud, tech, fintech globally
    ISO 55001
    Utilities, infrastructure, manufacturing, transport

    Nature

    SOC 2
    Voluntary AICPA attestation framework
    ISO 55001
    Voluntary ISO certification standard

    Testing

    SOC 2
    Type 2 audits over 3-12 months by CPA
    ISO 55001
    Certification audits, surveillance, recertification

    Penalties

    SOC 2
    No legal fines, lost business opportunities
    ISO 55001
    No legal fines, certification loss, reputational risk

    Frequently Asked Questions

    Common questions about SOC 2 and ISO 55001

    SOC 2 FAQ

    ISO 55001 FAQ

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