E-INVOICING ADVISORY & SUPPORT

e-Invoice Implementation

Simplifying your e-Invoice rollout

e-Invoice implementation


With Malaysia’s phased rollout of mandatory e-Invoicing, taxpayers must ensure their business processes and systems are aligned with IRB’s MyInvois platform requirements.

At Crowe, we provide comprehensive tax advisory support throughout the e-Invoice implementation journey, including guidance on compliance obligations, review of invoicing workflows and strategic input on how your existing systems can be configured to meet IRBM’s standards. Our approach ensures your e-Invoicing process is compliant, well-documented and future-ready.

Malaysia e-Invoicing implementation timeline


e-Invoice is being rolled out in five phases based on annual turnover, with a six-month relaxation period granted after each phase begins. This phased approach ensures businesses have sufficient time to adapt and comply.

Here’s the latest timeline for e-Invoicing implementation in Malaysia, updated as of June 2025 by the Inland Revenue Board (IRB): 

Phase Annual Turnover Implementation Date End of Relaxation Period
Phase 1 > RM100 million 1 August 2024 31 January 2025
Phase 2 RM25–100 million 1 January 2025 30 June 2025
Phase 3 RM5–25 million 1 July 2025 31 December 2025
Phase 4 RM1–5 million 1 January 2026 30 June 2026
Phase 5 Up to RM1 million 1 July 2026 31 December 2026

Exemption: Taxpayers with annual turnover below RM500,000 are fully exempted from mandatory e-Invoicing.

Benefits of early e-Invoicing adoption

Tax incentives for early movers

Businesses that comply on time enjoy accelerated capital allowance.

Smoother transition & better readiness

Early adoption allows time for testing, staff training and system adjustments.

Avoid last-minute pitfalls

Early adoption reduces the risk of technical issues and penalties. 

Tax incentives for early movers

Businesses that comply on time enjoy accelerated capital allowance.

Smoother transition & better readiness

Early adoption allows time for testing, staff training and system adjustments.

Avoid last-minute pitfalls

Early adoption reduces the risk of technical issues and penalties. 

Our services include


  • Assessment of current business processes 
  • Determining the invoicing systems to ensure its readiness 
  • Integration with IRB’s MyInvois platform 
  • Customisation of e-Invoicing workflows 
  • Testing and go-live support

How can we help?

Contact us to learn more about how our experienced tax specialists can help solve your biggest tax problems and uncover new opportunities.

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Working together we can help you successfully adapt and overcome the challenges you may face, both today and in the future.