Malaysia SST & Customs Duty 2026: The Complete RMCD Compliance Guide for Foreign Companies — New Service Tax Sectors, Import Duty Exemptions, Middle East Relief Policy and Full Enforcement

Malaysia's Sales and Service Tax (SST) framework entered a fundamentally new phase in 2026. After the landmark July 2025 expansion that pulled rental, financial services, private healthcare, construction, and private education into the service tax net for the first time, the Royal Malaysian Customs Department (RMCD) has moved from policy-setting to active enforcement. The grace period ended on 31 December 2025. Simultaneously, the government continues to issue new import duty exemptions, sector-specific sales tax relief, and — most recently — an emergency re-importation exemption tied to the Middle East conflict. For a foreign company setting up or already operating in Malaysia, navigating this evolving landscape is no longer optional: get it right, or face penalties, audit, and reputational risk.

Background: How Malaysia's SST System Works — and Why It Is Unlike GST

Malaysia replaced its Goods and Services Tax (GST) with the Sales and Service Tax (SST) framework in September 2018. Unlike GST — which was a multi-stage, value-added tax at a flat 6% with input tax credits throughout the supply chain — SST operates as a single-stage tax. Sales Tax is charged once at the point of manufacture or importation. Service Tax is charged once at the point of providing a taxable service. There is no input tax credit mechanism under SST.

This has a profound practical implication for foreign companies: SST paid on imports or services received is a direct cost of doing business, not a reclaimable credit. For a supply chain-intensive manufacturer importing components, raw materials, and machinery, the cumulative SST burden — if not properly managed through exemption schemes — can be substantial. Getting the exemption strategy right before the first shipment arrives is far more cost-effective than trying to claim a refund afterward.

The Royal Malaysian Customs Department (RMCD), operating under Malaysia's customs.gov.my portal, administers all aspects of SST — both Sales Tax on goods and Service Tax on services — as well as import and export duties under the Customs Act 1967, and excise duties under the Excise Act 1976.

The July 2025 SST Expansion: What Changed and What It Means for Foreign Companies

Malaysia's most significant broadening of the SST net in years took effect on 1 July 2025, introducing several new service categories that are particularly relevant to foreign-invested businesses:

• Rental and leasing services: Commercial rental of factory space, offices, warehouses, and industrial equipment is now subject to service tax if the landlord's annual rental income exceeds RM 1,000,000. This directly affects foreign companies leasing premises in industrial parks.
• Financial services: Fee-based financial services — including fund management, brokerage, and advisory — are now taxable above a RM 1,000,000 annual threshold.
• Construction services: Construction contracts are now taxable, with a higher registration threshold of RM 1,500,000 in annual revenue, recognising the capital-intensive nature of the sector.
• Private healthcare for non-citizens: Foreign nationals receiving private medical care in Malaysia are subject to 6% service tax. This is particularly relevant for companies sending expatriate employees for treatment.
• Private education for international students: Education providers enrolling international students at fees above RM 60,000 per student per year are now taxable at 6%.

The grace period allowing newly-taxable businesses in these sectors to register without penalty ran until 31 December 2025. From 1 January 2026, full enforcement applies. Any business that crossed the relevant threshold before year-end 2025 but failed to register is now in a period of non-compliance and should take immediate corrective action.

2026 Service Tax Rates and Registration Thresholds: A Complete Reference

The current SST rates in Malaysia for 2026 reflect a layered structure. The standard Service Tax rate increased from 6% to 8% on 1 March 2024 for most taxable services, but a 6% rate is retained for specific "essential" categories, and the July 2025 expansion introduced new sectors also at 6%.

Once a business crosses the applicable threshold, SST registration must be completed within 30 days of the end of the month in which the threshold is exceeded. Returns (Form SST-02) are filed on a bi-monthly basis via the MySST portal (mysst.customs.gov.my), with payment due by the last day of the month following the close of each two-month taxable period.

Import Duty and Sales Tax on Goods: Understanding the Dual-Charge Structure

One of the most misunderstood aspects of Malaysia customs for incoming foreign companies is the relationship — and cumulative nature — of import duty and sales tax on goods. These are two entirely separate charges, yet they interact in a way that significantly magnifies the landed cost of imported goods.

How the Calculation Works

Malaysia uses the CIF (Cost, Insurance, and Freight) method as the customs value base. The calculation formula is:

• Step 1: Calculate Import Duty = CIF Value × Import Duty Rate (determined by HS code)
• Step 2: Calculate Sales Tax = (CIF Value + Import Duty) × Sales Tax Rate

The critical point: Sales Tax is applied on top of the import duty-inclusive value, not just on the CIF alone. A good with a CIF value of RM 1,000,000, a 10% import duty, and a 10% sales tax will attract RM 100,000 in duty, then RM 110,000 in sales tax — a total tax burden of RM 210,000, not RM 200,000.

Furthermore, a 0% import duty rate does NOT eliminate sales tax liability. Many raw materials enter Malaysia at 0% import duty but still attract 5% or 10% Sales Tax at the border. Always verify both charges independently using the RMCD's HS code tariff tables before planning landed cost models.

Import Duty and Sales Tax Exemptions: The Full Landscape for Foreign Manufacturers

For a foreign-owned manufacturer in Malaysia, the exemption framework is the most valuable tool available for reducing landed costs. There are multiple overlapping exemption pathways, each with different eligibility criteria and administrative requirements.

Schedule C — Manufacturer's Sales Tax Exemption (The Most Important)

This is the primary exemption used by registered manufacturers. Under Schedule C of the Sales Tax (Persons Exempted from Payment of Tax) Order 2018, a registered manufacturer may import raw materials, components, and packaging materials used directly in production at 0% Sales Tax. The application is made through RMCD, and the HS codes declared on the exemption certificate must exactly match those used on K1 import declarations — RMCD systems cross-reference them automatically. Mismatches are a common cause of rejection and audit flags.

The approval timeline is typically 5–14 working days when documentation is complete and consistent. Delays occur when HS code mismatches exist, supporting documents are inconsistent with the declared manufacturing process, or queries from RMCD go unanswered — which can extend the timeline to 6–8 weeks. Critically, the exemption certificate should be obtained before the first shipment arrives, not after. Retroactive refunds are administratively complex and slow.

Manufacturing Input Exemption — Animal Feed, Fertilisers, and Pesticides (New from January 2026)

Effective 1 January 2026, RMCD extended the sales tax exemption on critical raw materials to manufacturers of animal feed, fertilisers, and pesticides. This exemption applies retroactively from 1 January 2026, and manufacturers who already paid sales tax on eligible raw materials on or after that date are entitled to apply for refunds. However, the refund application deadline is 31 October 2026 — no further extensions will be granted. The key documentation change effective 18 May 2026: manufacturers must now submit a Manufacturing Licence (ML) or a MIDA-issued confirmation letter of exemption from licensing, replacing the earlier requirement for sector-specific agency certificates.

Free Trade Agreement (FTA) Preferential Rates

Malaysia is a signatory to multiple free trade agreements that can significantly reduce or eliminate import duties on qualifying goods. These include AFTA (ASEAN Free Trade Area), RCEP (Regional Comprehensive Economic Partnership), and CPTPP (Comprehensive and Progressive Agreement for Trans-Pacific Partnership). For goods originating from China, Taiwan, Hong Kong, or Singapore — the primary markets ONEKEY BIZ serves — the applicable FTA rates can make a substantial difference to landed cost. Importers must possess a valid Certificate of Origin (e.g., Form D under ATIGA, or RCEP Certificate of Origin) and declare the FTA preference on the K1 import declaration. The RMCD updated its Customs Duties Order in 2025 (P.U.(A) 384/2025), and certain FTA amendment orders referencing this new order are now in effect.

Free Trade Zones (FTZ), Free Industrial Zones (FIZ), and Licensed Manufacturing Warehouses (LMW)

Goods imported into Free Industrial Zones or Licensed Manufacturing Warehouses remain duty-free and sales tax-free as long as they stay within the zone and are ultimately re-exported. An LMW designation is particularly powerful for export-oriented manufacturers: it functions as a facility-wide exemption, with goods entering duty-free and sales tax-free for use in the production of exported finished goods. The 80% export rule applies — manufacturers must export at least 80% of their output to maintain LMW status. Goods moved from the LMW into the domestic market (Principal Customs Area) attract the full import duty and sales tax at that point.

A Worked Scenario: Foreign Electronics Manufacturer Setting Up in Malaysia

To make these rules concrete, consider a Taiwanese electronics manufacturer — let's call it TW-Tech — establishing a wholly foreign-owned Sdn Bhd in Penang to manufacture printed circuit board assemblies (PCBAs) for export to Europe and the US, with a small portion sold locally.

Step 1 — Corporate and SST Registration

TW-Tech first incorporates its Sdn Bhd via SSM and obtains a company registration number. It then applies to RMCD for registration as a licensed manufacturer under the Sales Tax Act 2018. Once registered, it gains access to the Schedule C manufacturer exemption scheme. Our Corporate Tax Filing service includes guidance on SST registration timing and obligations as part of the broader tax compliance setup.

Step 2 — Schedule C Exemption Application

TW-Tech prepares a full list of all imported raw materials and components (ICs, PCBs, capacitors, resistors, solder) with their precise HS codes, a manufacturing flow chart, and projected annual import volumes. It submits these to RMCD's Compliance Management Division for Schedule C approval. With clean documentation, approval arrives within 5–14 working days. All subsequent K1 import declarations reference the exemption certificate number — RMCD's system automatically verifies the HS codes against the approved list.

Step 3 — LMW Application (Optional but Recommended)

Given that TW-Tech exports more than 80% of its output, it applies for Licensed Manufacturing Warehouse (LMW) status. This provides a facility-wide blanket exemption: machinery, components, packaging, and semi-finished goods move freely within the LMW without attracting duty or SST. Only goods sold into the Malaysian domestic market trigger the border taxes at the point of transfer to the Principal Customs Area.

Step 4 — Service Tax Assessment

TW-Tech also provides some IT support services to its group companies in Taiwan. Because these services are provided to offshore (non-Malaysian) recipients, they are generally exempt from Malaysian service tax. However, if it later provides IT or management services to Malaysian entities exceeding RM 500,000 annually, it must register for service tax at 8% on those services.

Step 5 — Ongoing Compliance

TW-Tech files its SST-02 returns bi-monthly via the MySST portal. Because it exceeds RM 1 million in annual turnover, it is also subject to LHDN's MyInvois e-invoicing mandate. Its finance team ensures that the SST fields in each e-invoice exactly match the SST-02 return — because mismatches are a top-3 audit trigger with RMCD from 2026 onward.

Common Mistakes and Pitfalls Foreign Companies Make

Based on the most frequently cited issues observed with the RMCD compliance regime, foreign-owned businesses in Malaysia consistently encounter the following problems:

• Assuming 0% import duty means no SST: Many goods have 0% import duty but still attract 5% or 10% Sales Tax at the border. Always check both charges independently.
• Using the wrong HS codes on the exemption certificate: The HS codes on the Schedule C exemption certificate must exactly match those declared on K1 import forms. Even a small discrepancy will cause RMCD's system to reject the exemption claim and potentially trigger an audit.
• Applying the wrong service tax rate: Applying 8% to a service that should be 6% (or vice versa) exposes the registered person to penalties for both overcharging and undercharging. The rate depends on the precise service description in the subsidiary legislation, not just the general industry category.
• Missing the 30-day registration window: Once the annual threshold is crossed, registration must be filed within 30 days. From 1 January 2026, late registration attracts penalties. RMCD actively identifies likely non-registrants using LHDN data, banking records, and SSM company registry information.
• Forgetting that SST is not claimable as an input credit: Unlike GST, there is no recovery mechanism for service tax paid to suppliers. It is a direct cost. This must be factored into pricing models and contract negotiations from day one.
• Failing to update HS codes when the Customs Duties Order is revised: Malaysia periodically realigns its tariff schedule with World Customs Organization updates. The new Customs Duties Order 2025 (P.U.(A) 384/2025) is now in effect, and HS codes in exemption certificates and K1 declarations may need to be updated to avoid mismatches.
• Not applying for the Middle East relief exemption proactively: Foreign manufacturers with goods forced to return to Malaysia due to shipping disruptions may be eligible for a full duty and SST exemption under Sales Tax Policy 2/2026, but only if they apply before the goods re-enter the principal customs area. Waiting until after clearance makes the relief unavailable.

Step-by-Step SST Compliance Action Plan for a Foreign Company in Malaysia

1. Classify your activities — determine whether your Malaysian entity manufactures taxable goods (Sales Tax) and/or provides taxable services (Service Tax), and identify the precise service categories under the subsidiary legislation.
2. Calculate your annual taxable turnover — on a rolling 12-month basis. If you are approaching RM 500,000 (or the higher thresholds for rental/leasing, financial services, construction, or healthcare), begin the registration preparation immediately.
3. Register on the MySST portal (mysst.customs.gov.my) within 30 days of crossing the threshold. Ensure your SSM company registration number, director/owner identification, and a description of business activities are ready.
4. Apply for Schedule C manufacturer's exemption if you import raw materials for production. Prepare HS code lists that exactly match your K1 declarations, a manufacturing process flow chart, and projected import volumes.
5. Assess FTA eligibility — if your goods originate from ASEAN, China, Japan, Korea, India, or CPTPP member countries, obtain the correct Certificate of Origin and declare FTA preferential rates on K1 forms to reduce or eliminate import duty.
6. Consider LMW or FIZ status if you are an export-oriented manufacturer — facility-wide duty and SST exemptions often represent the largest single cost saving available.
7. Set up bi-monthly SST-02 return filing and ensure your accounting system applies the correct tax rates (8% vs 6%, 10% vs 5%) to each transaction type. Nil returns must still be filed for taxable periods with no liability.
8. Align your MyInvois e-invoicing setup with your SST treatment — mismatches between the two systems are a top audit trigger from 2026 onward.
9. Review all active contracts to ensure SST is correctly incorporated — particularly construction contracts (are they subject to the transitional exemption for pre-July 2025 non-reviewable contracts?), rental agreements (is the landlord registered for service tax at 6%?), and professional service contracts (is 8% being applied where applicable?).
10. Seek professional advice — contact our team if you are unsure about any aspect of your SST exposure, exemption eligibility, or compliance status. Getting advice before an RMCD audit is exponentially cheaper than responding to one.

Costs, Timeline and What to Budget For

SST compliance has both direct and indirect cost implications for a foreign-owned business in Malaysia:

• SST-02 filing: Must be completed bi-monthly (every 2 calendar months) via the MySST portal. Payment is due by the last day of the month following the close of the taxable period. Late payment attracts a 10% penalty on the unpaid amount under the Sales Tax Act 2018.
• Schedule C exemption application: No government fee for the application itself, but professional preparation of documentation (HS code lists, manufacturing flow, import projections) typically takes 1–3 weeks. Approval: 5–14 working days (clean documentation) to 6–8 weeks (with queries or document inconsistencies).
• LMW application: A more extensive process involving RMCD factory inspection. Budget 4–8 weeks from application to approval. Ongoing compliance (record-keeping, monthly stock reports) is administratively intensive.
• Non-registration penalty: Under the Sales Tax Act 2018 and Service Tax Act 2018, failure to register when required is an offence. From 1 January 2026, RMCD is in active enforcement mode — penalties and potential prosecution apply for non-registration, incorrect rate application, and failure to file returns.

For a foreign company that is new to Malaysia's SST system, engaging a qualified tax agent registered with RMCD is strongly advisable. Our Corporate Tax Filing service covers SST compliance as part of an integrated annual tax and compliance package, ensuring your company's SST returns, exemption certificates, and import documentation are consistently aligned and audit-ready.

What to Do Now: Your Immediate Checklist

Whether you are setting up a new Malaysian entity or managing an existing one, 2026 is the year when SST compliance errors become costly. Here is your immediate action checklist:

• ☐ Verify your SST registration status — are you registered for the correct tax type(s) at the correct rate(s)?
• ☐ Check whether your industry falls within the July 2025 expanded service tax scope (rental, financial services, construction, healthcare for non-citizens, private education)
• ☐ Confirm all import HS codes are current under the Customs Duties Order 2025 and match your exemption certificates
• ☐ Assess eligibility for Schedule C, Schedule B, FTA preferential rates, LMW, or FIZ — whichever maximises your exemption coverage
• ☐ If affected by Middle East shipping disruptions, apply for the Sales Tax Policy 2/2026 re-importation exemption before goods re-enter Malaysia's principal customs area
• ☐ Align your MyInvois e-invoice SST fields with your SST-02 return classifications to avoid audit triggers
• ☐ Engage a Malaysia-registered tax agent for ongoing SST-02 filing and RMCD correspondence

This article is general information only, not legal, tax or immigration advice. Policies, thresholds and official fees are set by the relevant Malaysian authorities and may change. Talk to our consultants about your specific situation.