Revenue Agency clarifies Tax treatment of travel Expense Reimbursements

Mileage reimbursements, municipal trips, traceable payments. With the circular of 22 December 2025, n. 15/E, the Revenue Agency spoke on the tax treatment of travel expense reimbursements, redesigning the perimeter of the sums that remain excluded from taxable income and those for which the payment method becomes relevant.

Reimbursement of Travel Expenses: The Revenue Agency Circular on Tax Treatment

The clarification arises from the intersection of two regulatory interventions. While based on different needs, they directly impact the daily management of travel expenses.

First, the 2025 Budget Law (Law n. 207/2024) modified art. 51 of the TUIR, introducing the requirement of traceability of payments for certain expenditures and redefining the tax treatment of reimbursements.

Second, d.Lgs.n. 192/2024 implements the IRPEF reform,simplifying regulations for municipal travel. It moves away from strict requirements for “documents from the carrier” and emphasizes considerable documentation of expenses.

Key Changes Introduced by the circular

The Revenue Agency’s circular provides detailed guidance on several key areas:

• Traceability of Payments: The circular clarifies which expenses require traceable payment methods (e.g., credit card, bank transfer) to remain excluded from taxable income.
• Municipal Travel: It outlines the documentation required for municipal travel reimbursements,emphasizing the acceptance of substantial documentation in lieu of carrier-issued documents.
• Mileage Reimbursements: The circular addresses the tax implications of mileage reimbursements, specifying conditions for exclusion from taxable income.
• Reimbursement Limits: It reiterates the existing limits on expense reimbursements that can be excluded from taxable income.

Impact on Employers and Employees

Thes changes require both employers and employees to adjust their practices. Employers must ensure that reimbursements are processed in compliance with the new traceability requirements and documentation standards.Employees should retain adequate documentation to support their expense claims.

Specifically, employers should:

• Update internal expense reporting policies.
• Communicate the new requirements to employees.
• Implement systems to track traceable payments.

Employees should:

• Use traceable payment methods whenever possible.
• Maintain detailed records of all travel expenses.
• Submit expense reports promptly and accurately.

FAQ

• What constitutes “traceable payment”? Traceable payments include those made by credit card, bank transfer, debit card, or other electronic methods that leave a verifiable record.
• What documentation is sufficient for municipal travel? Acceptable documentation includes receipts, invoices, and other records that demonstrate the expenses incurred, even without a formal document from the carrier.
• Are there any limits to the amount of travel expenses that can be reimbursed tax-free? Yes, existing limits still apply. the circular doesn’t change these limits, but clarifies how they are applied.

Key Takeaways

• The Revenue Agency has clarified the tax treatment of travel expense reimbursements.
• Traceability of payments is now a key requirement for certain expenses.
• Documentation requirements for municipal travel have been simplified.
• Employers and employees must adapt to the new regulations.

Looking ahead, it’s crucial for businesses and individuals to stay informed about evolving tax regulations. The Revenue Agency is likely to issue further guidance on these topics, and proactive compliance will be essential to avoid potential penalties. The simplification of municipal travel documentation is a positive step, and we can expect further streamlining of administrative procedures in the future.