Taiwan Company Formation: A Complete Guide

Taiwan company formation explained: entity types, foreign investment approval, tax, banking and compliance for international founders and tech firms.

Taiwan sits at the centre of the global technology supply chain, home to world-leading semiconductor and hardware industries and a sophisticated, highly educated workforce. For founders in technology, advanced manufacturing, components and design, a Taiwan presence can mean proximity to suppliers and partners that exist almost nowhere else.

Taiwan company formation is orderly and well-documented, but foreign investors face a distinctive first step: most foreign investment requires prior approval before a company can be registered. Understanding that approval layer, and the difference between the available entity types, is the key to a smooth setup.

This guide covers how foreign-owned companies are formed and operated in Taiwan as at 2026, the tax and substance position, banking realities, and who the jurisdiction genuinely suits.

Entity types and the FIA approval

The most common vehicle for foreign investors is the company limited by shares, broadly equivalent to a private limited company. A simpler limited company form also exists for smaller ventures with fewer owners. Foreign businesses that prefer not to create a subsidiary can establish a branch office of the overseas parent, or a representative office limited to liaison and non-revenue activities.

The defining feature is the Foreign Investment Approval (FIA) regime. Before incorporating, a foreign investor generally applies to the Investment Commission (operating within the economic affairs authority) for approval of the investment. Once approval is granted and capital is verified, the company is registered and obtains its business and tax registrations.

A branch is often attractive where the parent wants to trade directly and repatriate profits without a dividend layer, while a subsidiary provides limited liability and a cleaner local identity. The right choice depends on the activity, the appetite for local autonomy, and the tax treatment of profit repatriation.

Foreign ownership and restricted sectors

Taiwan permits one hundred per cent foreign ownership across most of the economy, which is a meaningful advantage over several regional peers. A defined list of restricted or prohibited sectors remains, covering areas tied to national security, certain media, and a small number of sensitive industries, and investment originating from mainland China is subject to a separate and more restrictive regime.

Because the approval is investment-specific, the scope of business you describe in the FIA application matters. We confirm the activity classification and any sector conditions before filing, so that the approval matches what the company actually intends to do.

Capital and substance

Taiwan abolished a general statutory minimum capital for ordinary companies some years ago, so the registered capital must instead be reasonable for the business and is reviewed as part of the foreign-investment approval. Where a foreign professional or manager will seek a work permit, a higher capitalisation expectation often applies in practice, because work-permit eligibility is linked to the company's paid-in capital and turnover.

Registered capital must be remitted and verified by a certified public accountant as part of the process. Substance expectations are practical: a registered office in Taiwan, a responsible person or representative, and genuine local activity once the company is trading. Companies employing staff register for labour and health insurance and operate payroll withholding.

The tax position

The headline corporate income tax rate in Taiwan is twenty per cent on a company's net income. An undistributed earnings tax applies to profits that are retained rather than distributed, which influences dividend planning for closely held companies. Business tax, Taiwan's value-added equivalent, generally applies at five per cent.

Dividends paid to non-resident shareholders attract withholding tax that may be reduced under one of Taiwan's tax treaties, though Taiwan's treaty network is narrower than that of many jurisdictions, which is an important planning consideration for cross-border groups. Branch profits remitted to a head office are generally not subject to a separate dividend-style withholding, which is one reason some investors prefer the branch route.

Taiwan also offers targeted incentives for research and development and for investments in qualifying innovative and strategic industries; these are conditional and should be assessed against the specific project.

Banking access

Opening a corporate bank account follows incorporation and registration, and capital verification is itself tied to a bank account into which the approved investment is remitted. Banks will expect the company registration, the foreign-investment approval, the responsible person's identification and full beneficial-ownership and source-of-funds documentation.

Domestic banks and the local branches of international banks both serve foreign-invested companies. Enhanced due diligence is normal where ownership is non-resident, and the process is smoother where the FIA, capital remittance and documentation are consistent and complete. We treat banking as part of the setup sequence so that capital verification and account opening proceed together.

Compliance calendar

Taiwanese companies file business tax returns on a recurring basis, make a provisional corporate income tax payment partway through the year, and submit an annual corporate income tax return. Companies above certain size thresholds require audited financial statements prepared by a certified public accountant. Annual reporting to the investment authority may also apply for foreign-invested entities.

Penalties for late or incorrect filing are enforced, and the undistributed earnings rules make year-end planning worthwhile. Foreign-owned companies almost always retain a local accounting firm, both for the filing cadence and the Chinese-language requirements.

Who Taiwan suits

Taiwan suits founders who need to be close to the technology and hardware ecosystem: semiconductor-adjacent ventures, electronics, components, precision manufacturing, design houses, and technology firms that want access to Taiwan's engineering talent and supplier network. Full foreign ownership and a transparent legal system make it a credible long-term base.

It suits less well those seeking a holding or conduit vehicle, given the narrower treaty network and the undistributed earnings tax. In group structures Taiwan typically functions as a high-value operating company rather than a holding layer.

How HPT helps

We manage the full pathway: confirming the activity against restricted sectors, preparing and filing the Foreign Investment Approval, structuring capital to support both the business and any work-permit needs, coordinating incorporation, capital verification, banking and tax registration, and arranging ongoing compliance through trusted local partners. Where Taiwan is one element of an international group, we make sure the operating company fits the wider structure cleanly.

If a Taiwan presence is part of your plans, speak to us early and we will sequence the approval and setup correctly from the start.