Employee Retention Credit Engagement Letter Template for the United States

When you're working with a professional to claim the Employee Retention Credit, you need a comprehensive engagement letter that protects both parties and ensures IRS compliance. This document establishes the foundation for your professional relationship while addressing the complex requirements under federal tax law.

When do you need this document?

You need an Employee Retention Credit Engagement Letter whenever you're hiring a tax professional, CPA, or specialized service provider to help with ERC claims. This is particularly crucial if you're working with contingency-fee providers who charge based on credits obtained, or if you're engaging multiple professionals for different aspects of the ERC process. The document becomes essential when dealing with amended payroll tax returns, complex eligibility determinations, or multi-quarter ERC claims spanning 2020 and 2021. You'll also need this if you're seeking assistance with ERC documentation requirements or preparing for potential IRS audits of your credit claims.

Key legal considerations

Your engagement letter must clearly define the scope of services, distinguishing between eligibility analysis, credit calculations, and filing assistance. Include specific provisions about client responsibilities for providing accurate payroll records, revenue documentation, and government order compliance evidence. Address fee structures transparently, particularly if using contingency arrangements, and include required disclaimers about IRS audit risks and potential credit adjustments. The document should specify which party bears responsibility for penalties or interest if credits are later disallowed. Consider including termination clauses, confidentiality provisions, and clear communication protocols for IRS correspondence or inquiries.

Legal requirements in United States

Under federal tax regulations, ERC engagement letters must comply with IRS Circular 230 requirements governing tax practice. The document must include appropriate disclaimers about the uncertainty of tax positions and potential for IRS challenges. Reference specific governing legislation including the CARES Act 2020, Consolidated Appropriations Act 2021, and American Rescue Plan Act 2021. Include citations to relevant IRS notices, particularly Notice 2021-20, 2021-23, and 2021-49, which provide comprehensive ERC guidance. The engagement must address documentation standards required under Treasury regulations and acknowledge the service provider's duty to exercise due diligence in credit claims. Consider including provisions about compliance with recent IRS warnings regarding aggressive ERC marketing and ensure the agreement reflects current audit defense requirements.