E-Invoice Compliance Checklist for Malaysian Online Sellers (2026)

Malaysian online sellers with annual turnover above RM1 million must issue e-invoices through LHDN’s MyInvois system, following a phased rollout that reached RM1 million turnover businesses on 1 January 2026. Sellers under that threshold are exempt unless they are linked to a larger related company. Marketplace platforms like Lazada issue e-invoices on a seller’s behalf, while Shopee only does so when a buyer specifically requests one.

• Quick Takeaways
• Who Actually Needs to Comply in 2026
• The E-Invoice Compliance Checklist
• Consolidated vs Individual E-Invoices
• Marketplace Sellers vs Your Own Online Store
• Common E-Invoice Mistakes Online Sellers Make
• FAQ

Quick Takeaways

• The mandatory e-invoice threshold was raised from RM500,000 to RM1 million turnover on 6 December 2025, canceling the planned final phase for smaller sellers (Source: Free Malaysia Today).
• Sellers under RM1 million turnover are exempt, unless they are a subsidiary or related company of a business at or above that threshold.
• Phase 4 sellers (RM1 million to RM5 million turnover) get a penalty-free relaxation period until 31 December 2027, with full enforcement starting 1 January 2028 (Source: LHDN e-Invoice Guidelines).
• Any single transaction of RM10,000 or more needs an individual e-invoice. It cannot be folded into a monthly consolidated one.
• Lazada issues e-invoices on a seller’s behalf. Shopee only issues one when a buyer specifically requests it.
• Missing a required e-invoice carries a fine of RM200 to RM20,000 per instance under the Income Tax Act 1967 (Source: LHDN e-Invoice FAQs).

Who Actually Needs to Comply in 2026

LHDN rolled out e-invoicing in phases, sorted by annual turnover.

Businesses above RM100 million went first, back in August 2024. Each phase since has moved down the turnover scale.

• Phase 1, 1 August 2024: turnover above RM100 million.
• Phase 2, 1 January 2025: turnover RM25 million to RM100 million.
• Phase 3, 1 July 2025: turnover RM5 million to RM25 million.
• Phase 4, 1 January 2026: turnover RM1 million to RM5 million.

A fifth phase was originally planned to pull in sellers turning over RM500,000 to RM1 million. The Cabinet scrapped that plan on 6 December 2025 and raised the whole exemption line to RM1 million instead (Source: Free Malaysia Today).

Phase 4 is the last mandatory phase on the current plan. There is no more scheduled rollout below RM1 million.

Practically, that means most solo Shopee and Instagram sellers are off the hook for now.

One exception matters for growing sellers. A business under RM1 million is still required to comply if it is a subsidiary or related company of a business already at or above that line.

A soft enforcement window applied to each phase too, though the length varies by phase. Phases 1 to 3 each got roughly six months of penalty-free relaxation before full enforcement.

Phase 4 got a longer runway. LHDN extended its relaxation period to 31 December 2027, with full enforcement starting 1 January 2028 (Source: LHDN e-Invoice Guidelines).

During that window, Phase 4 sellers can still use consolidated e-invoices with general descriptions while they get their systems in order.

Genuine effort still means acting now, even with that runway. Revenue crosses thresholds faster than most sellers expect, especially heading into a strong sales quarter.

That is doubly true for stores stacking payment gateways and checkout apps on top of each other. Our ecommerce website guide for Malaysia covers the checkout side of that setup.

The E-Invoice Compliance Checklist

Work through this in order. Each step depends on the one before it.

1. Confirm your turnover against the RM1 million line. Check the last 12 months, not just the current calendar year, and check related-company status too.
2. Register for MyInvois. Access is through LHDN’s MyTax portal using your existing tax reference number.
3. Decide your consolidation approach. Most B2C sellers issue one consolidated e-invoice a month rather than one per order.
4. Flag the RM10,000 rule in your checkout flow. Any order at or above that value needs its own individual e-invoice, issued at the time of sale.
5. Confirm who submits on your behalf. Marketplace sellers need to know whether their platform handles submission or whether they still carry that duty.
6. Set a 7-day close-out habit. Consolidated e-invoices are due within 7 calendar days after the end of the month.
7. Set up 7-year record storage. Every validated e-invoice and its LHDN response needs to stay retrievable for 7 years under the Income Tax Act 1967 (Source: LHDN e-Invoice FAQs).

Seven steps sounds like a lot for a side hustle. Most sellers clear all seven in an afternoon.

Step one trips up more sellers than the rest combined. Turnover counts everything, not just one channel.

A seller running a Shopee store, a Lazada store, and their own Shopify checkout adds all three together. Selling RM400,000 on each platform puts that seller at RM1.2 million total, above the line, even though no single channel crossed it alone.

Consolidated vs Individual E-Invoices

Most online sellers never issue a one-off e-invoice per order. They batch them.

A consolidated e-invoice bundles every qualifying B2C sale from the month into a single document, filed within 7 calendar days after month-end.

An individual e-invoice covers exactly one transaction. It becomes mandatory the moment a buyer asks for one by name, or the order hits RM10,000.

Both paths run through the same MyInvois system. The difference is timing and trigger, not the underlying process.

A worked example makes this concrete. A homeware seller closes 340 orders in March, all under RM500 each.

Every one of those 340 orders folds into a single consolidated e-invoice, filed by 7 April.

One buyer that same month orders a custom RM12,000 furniture set. That single order needs its own individual e-invoice, issued right away, separate from the batch.

341 orders. Two filings. That is the whole system in practice.

Marketplace Sellers vs Your Own Online Store

Where you sell changes who does the paperwork.

Lazada acts as the marketplace operator for e-invoice purposes. It submits to MyInvois on behalf of sellers using its platform, so an individual seller on Lazada rarely touches the system directly.

Shopee works differently. It facilitates an e-invoice only when a buyer specifically requests one through the order details page, and that request has its own short deadline.

Platforms like Shopee, Lazada, and TikTok Shop are also required to issue self-billed e-invoices back to sellers, documenting the platform fees they charge.

Keep every one of those self-billed documents. They double as proof of the fees deducted from a seller’s payout, which matters at tax time regardless of e-invoice status.

TikTok Shop follows the same general pattern as Shopee and Lazada, since LHDN applies the marketplace rules platform-wide rather than negotiating separately with each one.

A self-hosted store removes the ambiguity entirely. The business controls its own checkout and its own MyInvois submissions, on its own schedule.

That control is one more reason sellers keep moving from Shopee to their own online store once volume grows. Compliance is simpler when one party owns the whole checkout.

Our marketplace versus self-hosted comparison covers the wider tradeoff beyond e-invoicing alone.

Common E-Invoice Mistakes Online Sellers Make

• Assuming the marketplace handles everything. Shopee only issues an e-invoice on request, so sellers who never check are quietly non-compliant the moment a buyer asks.
• Missing the RM10,000 single-order rule. A big custom order gets folded into the monthly consolidated batch instead of its own individual e-invoice.
• Waiting until turnover crosses RM1 million to register. MyInvois registration and setup take longer than most sellers budget for during a busy sales month.
• Ignoring related-company status. A small storefront linked to a bigger holding company assumes it is exempt, then finds out it never was.
• Treating the relaxation window as a free pass. LHDN checks for genuine effort, not a completely blank compliance record, even during the extended Phase 4 window.

I would rather a seller registers on MyInvois a month too early than a week too late. The penalty math only runs one direction.

FAQ

Do small online sellers under RM1 million still need to register for MyInvois?

Registration itself is open to everyone, but mandatory compliance only kicks in above RM1 million turnover, or if the seller is linked to a related business that already crossed it.

What happens if a Shopee buyer asks for an e-invoice?

Shopee facilitates the individual e-invoice on the seller’s behalf once the request comes through the order details page, on a short deadline after order completion.

Is there a penalty for issuing a late e-invoice?

Yes. Non-compliance under Section 120(1)(d) of the Income Tax Act 1967 carries a fine of RM200 to RM20,000 per instance, or up to 6 months imprisonment (Source: LHDN e-Invoice FAQs).

Can I issue one e-invoice for all my sales in a month?

Yes, for ordinary B2C sales under RM10,000 each. That consolidated e-invoice is due within 7 calendar days after the month ends.

Does selling through Lazada remove my e-invoice responsibility entirely?

For sales made through Lazada’s platform, Lazada handles submission to MyInvois as the marketplace operator. Sales made outside the platform still need your own compliance.

Build Compliance Into the Checkout Itself

The RM1 million threshold gives most small Malaysian sellers real breathing room in 2026.

That room runs out the moment turnover climbs, a related company gets added, or a single buyer wants a proper e-invoice. Sellers who set up their consolidation habit and MyInvois access early avoid a scramble later.

A self-hosted store makes that setup far simpler than juggling multiple marketplace rules at once. Jumix’s ecommerce web design service builds that checkout with compliance and growth in mind from day one.