External Audit Engagement Letter Template for Saudi Arabia

An External Audit Engagement Letter is a legally binding contract that formalizes the relationship between your audit firm and client company in Saudi Arabia. This document is mandatory under SOCPA Law and serves as the foundation for conducting statutory audits while ensuring compliance with International Standards on Auditing as adopted by the Kingdom.

When do you need this document?

You must execute this letter before commencing any external audit engagement in Saudi Arabia. Listed companies require this document to satisfy Capital Market Authority regulations, while private companies need it for statutory compliance under the Saudi Companies Law. The letter is essential when appointing new auditors, renewing existing audit relationships, or when audit scope changes significantly. Banks and financial institutions particularly require detailed engagement letters due to additional SAMA regulatory requirements. You also need this document when conducting special purpose audits or agreed-upon procedures engagements that extend beyond standard statutory requirements.

Key legal considerations

Your engagement letter must clearly define audit scope, including which financial statements will be audited and the applicable reporting framework, typically IFRS as adopted in Saudi Arabia. The document should specify auditor and management responsibilities, with particular attention to SOCPA's professional standards and independence requirements. Include detailed fee structures, payment terms, and liability limitations permitted under Saudi law. Address confidentiality obligations and document retention requirements as mandated by SOCPA regulations. The letter must outline reporting obligations, including any requirements for management letters or communications with those charged with governance. Consider including specific clauses for Zakat and tax-related procedures if required by your client's circumstances.

Legal requirements in Saudi Arabia

Under SOCPA Law, your engagement letter must demonstrate compliance with professional standards and ethical requirements governing Saudi auditors. The document must reference applicable International Standards on Auditing as adopted by SOCPA and include statements regarding auditor independence and professional competence. For listed companies, incorporate specific Capital Market Authority requirements including additional reporting obligations and enhanced independence standards. Include provisions for SOCPA's Code of Ethics and any sector-specific regulations that apply to your client. The letter should address mandatory rotation requirements for audit partners and firms where applicable. Ensure the document includes proper Arabic translation requirements if your client's board includes non-English speakers, as corporate governance regulations may mandate bilingual documentation for certain entities.