E-Invoicing Implementation and its Challenges to Small and Medium Size (SME) in Malaysia: A Conceptual Paper

This concept paper explores the challenges SMEs encounter in implementing e-invoicing, including limited technological readiness, system integration complexity, data security concerns, and mandatory compliance with new regulatory requirements such as Tax Identification Number (TIN) submissions. Findings from recent studies indicate that SME employees often display skepticism and insecurity toward digital systems, reflecting gaps in infrastructure, training, and regulatory awareness. The paper ends with recommendations, including nationwide training programs, standardized system integration through certified Application Programming Interface (API), strengthened data security compliance with the Personal Data Protection Act (PDPA), and enhanced education for digital platform sellers. These strategies aim to improve SME readiness, foster trust in digital platforms, and ensure smooth compliance ahead of the 2025 enforcement timeline. By addressing structural and behavioral barriers, Malaysia can achieve an inclusive transition toward a resilient digital tax ecosystem that supports both economic growth and global competitiveness.