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Specialized Assurance & Sustainability

Deloitte brings deep knowledge and breakthrough technologies as we serve your organization.

Independent attestation engagements can strengthen stakeholder confidence. Our specialized assurance and sustainability services are a mechanism to allow you to provide transparency to key stakeholders at your organization and beyond.

Specialized Assurance

Deloitte brings deep knowledge and breakthrough technologies to organizations we serve.

Our professionals provide independent attestation, readiness, and other related services across complex and emerging areas where organizations face rising expectations for transparency, accountability, and reliable information.

Providing specialized assurance to promote transparency

Our Specialized Assurance services—including Third-Party Assurance, Securitization, Sustainability, and AI Assurance—are designed to address complex and emerging areas where clients are looking to demonstrate transparency and build trust with stakeholders. We blend technical experience with deep industry knowledge to provide independent attestation, readiness services, and other related services.


  • Third-Party Assurance Readiness SelfAssess™

    Navigating third-party assurance can be complex due to evolving frameworks. The Third-Party Assurance Readiness SelfAssess™ tool is designed to simplify this process, providing you with a snapshot of your current controls maturity and practical guidance for improvement.

  • Deloitte’s Sustainability SelfAssess™

    How does your company’s sustainability readiness measure up?

    Navigating sustainability readiness is often a unique journey for both public and private companies. Our Sustainability SelfAssess™ tool is a guide through this evolving landscape. Use it to understand regulatory complexities and ways to enhance your reporting process.

Move forward with confidence

Discover how Deloitte's Audit & Assurance team can advise you, unlock insights, and navigate regulatory complexity so that you can focus on what matters most.

The services described here are illustrative in nature and are intended to demonstrate our experience and capabilities in these areas; however, due to independence restrictions that may apply to audit clients (including affiliates) of Deloitte & Touche LLP, we may be unable to provide certain services based on individual facts and circumstances