Step 5: Taxation
Step 5 of Good Earth CPA’s six-step guide to registering a business in Taiwan summarizes the taxes that apply to a new business: business income tax for companies, general partnerships and sole proprietorships, value-added tax (VAT), tax treaties and tax incentive schemes.


In general, Taiwan’s tax laws and tax rates, for both income tax and VAT (GST), are reasonable and friendly, but Taiwan is still a developing country in many respects, and tax is one of them. In many cases, tax litigation arises from situations that tax law has not clearly defined, which always creates red tape when a company applies the tax law to a transaction without consulting a reliable tax advisor.
For international transactions, a company must evaluate tax compliance from the point of view of Taiwan tax law, tax incentive schemes and tax treaties, and take into account the proficiency of the local tax officer in its jurisdiction with cross-border transactions.
To avoid, or at least reduce, the tax risks of a foreign investment, a foreign investor or his/her tax agent should always maintain a smooth relationship and communication channel with the local tax authorities, at either ministry level or city level.
Taiwan has one of the most competitive tax regimes in the world and a number of interesting tax incentive schemes to attract investors. However, any research prior to where to establish a business operation would not be complete without a thorough investigation of the tax impact. This should reflect the following:
Taiwan taxes business entities on a residence basis: a business legal entity is taxed on its worldwide income. Foreign-source income is taxable; however, tax paid in another tax jurisdiction can be credited against Taiwan income tax.

A company qualifies for taxation in Taiwan if:
Companies with a regular financial year, the calendar year, end the business operation period for each year on 31 December.
Companies with a special financial year end the business operation period for each year on the last day of a specific month.
Each company has to pay an estimate of its tax, known as provisional income tax, in September.
Each company is also required to declare its income by filing a Business Income Tax Return each year. The due date for filing the Business Income Tax Return is 31 May of each year.
A company must maintain proper records of its financial transactions, keeping the source documents, accounting records and schedules, bank statements and any other records of transactions connected with the business, and must retain these records for five years from the relevant year.
The business income tax rate is 20% of net profit before income tax, and net profit before income tax of less than TWD120,000 is exempt. Taiwan adopts a one-tier corporate tax system under which tax paid by a company on its taxable income is the final tax. All dividends paid by a company to a Taiwan tax resident are exempt from tax in the hands of the shareholders; however, dividends paid to foreign shareholders are subject to 10% to 20% withholding tax, depending on the tax treaty.
A company is taxed at a flat rate of 20% on its net profit before income tax, including:
Capital gain such as gains on sale of fixed assets, except land, or gains on foreign exchange on capital transactions is taxable.

As a partnership is not an entity in law, the partnership does not pay income tax on the income earned by the partnership. Instead, each partner will be taxed on his or its share of the income from the partnership based on his personal income tax rate.
The partnership should decide on its accounting period when it first starts business. The accounting period is the period of trade for which the business calculates profits or losses.
A partnership must file Business Income Tax return in May, but it does not pay income tax on partnership; and it must prepare a Divisible Profit or Loss statement of the business which is then allocated to the partners.
Tax rates and deductions are the same as for a company, but there is no exemption.
A sole proprietor is regarded as a self-employed person receiving business income derived from carrying on a trade, a business, a profession, or a vocation. Business income is taxable in the sole-proprietor's name and needs to be reported in his/her individual tax return, where it becomes subject to personal income tax rates.
The sole proprietorship should decide on its accounting period when it first starts business. The accounting period is the period of trade for which the business calculates profits or losses.
A sole proprietorship must file Business Income Tax return in May, but it does not pay income tax as a sole proprietorship.
Tax rates and deductions are the same as for a company, but there is no exemption.

Businesses in Taiwan need to register for VAT when they start to operate their business. VAT registration is mandatory.
In general, the standard VAT rate of 5% is levied on:
The VAT rate for exported goods and international services is zero.
Exemptions include:
A VAT-registered business must credit VAT output tax when making sales and debit VAT input tax on business purchases and expenses (including imported goods). At the end of each accounting period, a VAT return must be submitted to the VAT office. The difference between output tax and input tax is the net VAT payable, a VAT credit or refundable VAT.

Taiwan has income tax treaties with a number of foreign countries; the tax treaties follow OECD Model Tax Convention on Income and on Capital. Under these treaties, residents (not necessarily citizens) of foreign countries are taxed at a reduced rate, or are exempt from Taiwan income taxes on certain items of income they receive from sources within Taiwan. These reduced rates and exemptions vary among countries and specific items of income.
If the treaty does not cover a particular kind of income, or if there is no treaty between your country and Taiwan, you must pay tax on the income in the same way and at the same rates as a Taiwan individual or a business entity.
Treaty provisions generally are reciprocal (apply to both treaty countries). Therefore, a Taiwan citizen or tax resident who receives income from a treaty country and who is subject to taxes imposed by foreign countries may be entitled to certain credits, deductions, exemptions, and reductions in the rate of taxes of those foreign countries.
Foreign taxing authorities sometimes require certification from Taiwan Government that an applicant filed an income tax return as a Taiwan citizen or tax resident, as part of the proof of entitlement to the treaty benefits. Taiwan tax office requires the same certification, if a foreign individual or a business entity claims tax treaty benefits or exemption according to tax treaty for the income from the source of Taiwan.
Taxpayers should carefully examine the specific treaty articles that may apply to find out whether they are entitled to a:
When you plan to claim tax treaty benefits or an exemption, you may refer to the “Regulations Governing Application of Agreements for the Avoidance of Double Taxation with Respect to Taxes on Income”.
| Countries | Date of Signature | Effective Date |
|---|---|---|
| Singapore | 1981/12/30 | 1982/1/1 |
| Indonesia | 1995/3/1 | 1996/1/12 |
| South Africa | 1994/2/14 | 1996/9/12 |
| Australia | 1996/5/29 | 1996/10/11 |
| New Zealand | 1996/11/11 | 1997/12/5 |
| Vietnam | 1998/4/6 | 1998/5/6 |
| Gambia | 1998/7/22 | 1998/11/4 |
| Swaziland | 1998/9/7 | 1999/2/9 |
| Malaysia | 1996/7/23 | 1999/2/26 |
| Macedonia | 1999/6/9 | 1999/6/9 |
| The Netherlands | 2001/2/27 | 2001/5/16 |
| UK | 2002/4/8 | 2002/12/23 |
| Senegal | 2000/1/20 | 2004/9/10 |
| Sweden | 2001/6/8 | 2004/11/24 |
| Belgium | 2004/10/13 | 2005/12/14 |
| Denmark | 2005/8/30 | 2005/12/23 |
| Israel | 2009/12/18 | 2009/12/24 |
| Paraguay | 1994/4/28 | 2010/6/3 |
| Hungary | 2010/4/19 | 2010/12/29 |
| France | 2010/12/24 | 2011/1/1 |
| India | 2011/7/12 | 2011/8/12 |
| Slovakia | 2011/8/10 | 2011/9/24 |
| Switzerland | 2007/10/8 | 2011/12/13 |
| Germany | 2011/12/19 | 2012/11/7 |
| Thailand | 1999/7/9 | 2012/12/19 |
| Kiribati | 2014/5/13 | 2014/6/23 |
| Luxembourg | 2011/12/19 | 2014/7/25 |
| Austria | 2014/7/12 | 2014/12/20 |

This guide provides a structured approach to starting various types of businesses, such as a branch office, a representative office, a private limited liability company or a company limited by shares as a subsidiary, a general partnership, a limited partnership, or a sole proprietorship for registration in Taiwan.
Step 1: Decide on a Business Structure
Step 2: Get Chinese and English Company Name Approval
Step 3: Find Premises
Step 4: Obtain Registration, Incorporation and Permit
Step 5: Taxation
Step 6: A case study: Registering a Private Limited Liability Company