According to the Institute of Internal Auditors (IIA) guidance, internal audit activities can encompass several aspects of evaluating corporate social responsibility (CSR) programs.

Consulting on Design and Implementation: Internal auditors can provide valuable insights into the design and implementation of CSR programs to ensure they are well-structured and aligned with organizational objectives.

Advising on Governance and Risk Management: Serving as advisors, internal auditors can help in establishing effective governance structures and identifying and managing risks associated with CSR initiatives.

Mitigating Risks: By identifying and mitigating risks, internal auditors support the achievement of CSR program objectives, ensuring these initiatives are both effective and sustainable.

Reviewing Third Parties: While internal auditors may review third parties for contractual compliance with CSR terms, this activity is more often part of broader compliance audits rather than a specific focus area for CSR evaluations.