Tax in Myanmar

Who is the tax authority?

The Internal Revenue Department (IRD) runs Myanmar's tax system. The IRD sits under the Ministry of Planning and Finance.

The Myanmar Customs Department handles import/export duties. The legal backbone rests on the Income Tax Law 1974 (as amended), the Commercial Tax Law 1990, and the Specific Goods Tax Law.

Myanmar is an ASEAN member since 1997. The post-2021 environment has created practical constraints on international engagement, but the domestic statutory tax framework has continued to operate under the IRD.

What is the tax year and when are returns due?

Myanmar's income year runs 1 April to 31 March — a fiscal year aligned with the IRD's administrative calendar (updated post-2018 from an earlier October-September fiscal year).

Personal and corporate income-tax returns are both due 30 June of the year following the income year. Commercial Tax registered businesses file monthly CT returns. Salary taxes under PAYE are withheld monthly by employers.

Who counts as a Myanmar tax resident?

Three tests establish Myanmar tax residency under the Income Tax Law:

• Myanmar citizens are residents regardless of time in-country
• Foreign nationals physically present 183 days or more in the income year
• Those who maintain a principal place of abode in Myanmar

Residents pay tax on worldwide income. Non-residents pay tax only on Myanmar-source income. Meeting any one test is sufficient for resident status.

Deep-dive: see expat & cross-border tax in Myanmar for practical rules around moving in or out mid-year.

What are the personal income tax rates?

Myanmar uses six income brackets with a zero-rate band at the base:

Capital gains are taxed at a flat 10% rate (40% for hydrocarbon-sector disposals).

Salary income also attracts social security deductions for eligible employees. The Myanmar Social Security Board (MSSB) levies contributions on employer and employee sides under the Social Security Law.

Deep-dive: see self-employed tax in Myanmar for how freelancers and contractors are assessed.

How does corporate tax work?

Myanmar's corporate income tax (CIT) is 22% for resident companies. Hydrocarbon-sector companies operating under Production Sharing Contracts (PSCs) face sector-specific rates set in their agreements.

Withholding tax on dividends paid to non-residents is 0%. Royalties face a 15% withholding rate. Technical service fees attract 2.5% withholding. Tax losses carry forward for 3 years. Myanmar has not transposed the OECD Pillar Two global minimum tax framework.

Deep-dive: see small business tax in Myanmar for sole-trader vs incorporated comparison.

What about Commercial Tax and other indirect taxes?

Myanmar does not have a formal VAT system. Commercial Tax (CT) under the Commercial Tax Law 1990 serves as the primary indirect tax.

CT registration is mandatory for businesses with annual revenue above MMK 50 million. Below that threshold, registration is voluntary.

The Specific Goods Tax (SGT) Law applies separately to alcohol, tobacco, and petroleum products at SGT schedule rates. Customs duties apply to imports under ASEAN-aligned tariff schedules.

Deep-dive: see Commercial Tax in Myanmar for the full CT mechanics.

Currency context: MMK and the parallel rate gap

The Myanmar Kyat (MMK) operates under a managed exchange-rate system administered by the Central Bank of Myanmar (CBM). The post-2021 environment created a significant and sustained divergence between the official CBM rate and informal parallel-market rates.

Deep-dive: see foreign-currency income in Myanmar for how the CBM rate vs parallel rate affects taxable income calculations.

Sanctions exposure: MOGE, MEHL, MEC

From 2021 onward, several Myanmar-linked entities have been designated under US OFAC, EU, UK, and Canadian sanctions frameworks. This affects cross-border tax and financial compliance for foreign nationals and companies with Myanmar operations.

Tax filings for domestic Myanmar operations continue under the IRD framework. Sanctions exposure adds a compliance-screening layer on the cross-border banking and remittance side — it does not remove domestic tax obligations.

Gemstone sector: jade, ruby, sapphire

Myanmar produces approximately 90% of the world's high-quality jadeite, along with significant ruby and sapphire output. Historically this trade flowed through state-controlled Myanmar Gems Enterprise (MGE) auctions.

How are cryptoassets treated?

Myanmar's Central Bank issued advisories in 2020 stating that cryptocurrency is not legal tender and that trading is restricted. Since 2021 some informal adoption has continued despite official restrictions.

Deep-dive: see crypto taxation in Myanmar for how IRD guidance applies in practice.

What is the treaty network?

Myanmar has approximately 9 active bilateral tax treaties. There is no DTA with the United States. The OECD Multilateral Instrument (MLI) has not been signed. Post-2021 political developments have reduced practical bilateral engagement, though treaty texts remain on the books.

Myanmar has NOT signed the OECD MLI. The de facto bilateral engagement on treaty matters has been limited since 2021, but the formal treaty texts remain operative domestically for residents with treaty-partner income.

Deep-dive: see tax treaty relief in Myanmar for bilateral withholding rate schedules.

Where does Myanmar sit in the CLMV-ASEAN cohort?

Myanmar anchors the CLMV-ASEAN Mekong cohort alongside Cambodia, Laos, and Vietnam. The four CLMV nations share a pattern of progressive PIT, flat-rate CIT in the 20–25% range, and CT or VAT systems distinct from OECD-standard frameworks.

Meet a Myanmar-resident taxpayer

Common pitfalls and compliance gaps

When should you talk to a Myanmar Tax-Adviser?

Some situations call for a specialist right away. Others are straightforward via IRD self-filing:

• Income above MMK 30 million (entering the 20–25% bracket range)
• Cross-border income from any treaty or non-treaty country
• Operations touching Myanmar-sanctioned entities or sectors (oil/gas, gemstones)
• Myanmar citizenship with overseas earnings and remittances
• Myanmar Investment Commission (MIC) application for qualifying-investor incentives
• IRD audit notice, back-tax query, or assessment dispute
• Gemstone or natural-resource sector compliance
• Unsure whether CT registration applies at the MMK 50M threshold

This page is general information. It is not personal guidance for your specific situation. Tax rules change and the post-2021 environment has created material uncertainty in some areas. Always verify current figures on the IRD website or with a licensed Myanmar practitioner before filing.