Overview
| Field | Value |
|---|---|
| Region | Asia-Pacific |
| ISO 3166-1 | TW / TWN |
| Registry | MOEA |
| Last updated | 2026-05-06 |
Identifiers
Collect two identifiers from each business customer in Taiwan and submit them as strings on the application body.| API field | Local name | Issuer |
|---|---|---|
businessInfo.taxId | 統一編號 (same number) | MOEA (assigned at incorporation) |
businessInfo.businessEntityId | 統一編號 (same number) | MOEA (assigned at incorporation) |
Sector regulators
FSC · CBC · NCC
Legal structures
| Local name | Abbreviation | Description |
|---|---|---|
| 股份有限公司 (Gǔfèn Yǒuxiàn Gōngsī) | Co., Ltd. (shares) | Company limited by shares; ≥3 directors plus ≥1 supervisor or audit committee; shares freely transferable; eligible for listing. Closest US equivalent: C-Corp. |
| 閉鎖性股份有限公司 (Bìsuǒxìng Gǔfèn Yǒuxiàn Gōngsī) | Closed Co., Ltd. | Closed company limited by shares; share transfer restrictions; flexible governance; ≤50 shareholders; cannot publicly issue shares. Closest US equivalent: S-Corp. |
| 有限公司 (Yǒuxiàn Gōngsī) | Ltd. | Limited liability company; 1+ shareholders; most common form (~75% of registrations); capital contributions not freely tradable; no supervisor required. Equivalent to a US LLC. |
| 無限公司 (Wúxiàn Gōngsī) | — | Unlimited company under the Company Act; all partners bear unlimited joint liability for company debts; rare in practice. Equivalent to a US General Partnership. |
| 兩合公司 (Liǎnghé Gōngsī) | — | Mixed-liability company under the Company Act; one or more unlimited-liability partners plus one or more limited-liability partners; rare in practice. Equivalent to a US Limited Partnership. |
| 有限合夥 (Yǒuxiàn Héhuǒ) | LP | Limited partnership under the Limited Partnership Act; separate legal person; ≥1 general partner (unlimited liability) plus ≥1 limited partner; commonly used for PE/VC funds. Equivalent to a US Limited Partnership. |
| 合夥 (Héhuǒ) | — | General partnership registered under the Business Registration Act; two or more persons sharing management and unlimited joint liability; not a separate legal entity. Equivalent to a US General Partnership. |
| 獨資 (Dúzī) | — | Sole proprietorship registered under the Business Registration Act; single natural person; no separate legal entity; owner bears unlimited personal liability. Equivalent to a US Sole Proprietorship. |
| 分公司 (Fēn Gōngsī) | Branch | Branch office of a foreign company registered with MOEA; not a separate legal entity; parent company bears full liability; requires an appointed resident agent in Taiwan. Closest US equivalent: Branch/Rep Office. |
| 辦事處 (Bànshì Chù) | Rep. Office | Representative office of a foreign company; registered with MOEA; may not generate revenue or sign commercial contracts; limited to market research, liaison, and promotional activities. Closest US equivalent: Branch/Rep Office. |
How documents combine
For each evidence area, this table shows whether the listed documents are alternatives (any one of) or a bundle (all required). The artifact-by-artifact lookup follows below.| Evidence area | Documents needed |
|---|---|
| Legal Registration | 設立登記表 |
| Constitutive Documents | 章程 |
| Tax Registration | 統一編號稅籍資料 |
| Operating Permit | Any one of: 營業許可證 · 商業登記證 |
| Ownership Records | All required: 股東名冊 + MOEA Art. 22-1 annual declaration |
| Governance Records | Any one of: 董事名冊 · 董監事名冊 |
| Signing Authority | 董事會決議 (Board Resolution) |
| Address | Any one of: 租賃契約 · 電費單 · 銀行對帳單 |
Documents to collect
The physical documents you’ll collect from your customer, with the evidence area each one proves. One document can prove multiple areas — for example, Brazil’s Cartão CNPJ covers both tax and business-registration proof, so it appears once with both areas listed.| Document | Proves |
|---|---|
| 設立登記表 (GCIS extract) | Legal Registration |
| 章程 (Articles of Incorporation) | Constitutive Documents |
| 統一編號稅籍資料 (UBN tax registration record, MOF) | Tax Registration |
| 營業許可證 (municipal operating permit) | Operating Permit |
| 商業登記證 (municipal operating permit) | Operating Permit |
| 股東名冊 | Ownership Records |
| MOEA Art. 22-1 annual declaration | Ownership Records |
| 董事名冊 | Governance Records |
| 董監事名冊 (embedded in GCIS extract) | Governance Records |
| 董事會決議 (Board Resolution) | Signing Authority |
| 租賃契約 | Address |
| 電費單 (≤90日内) | Address |
| 銀行對帳單 (≤90日内) | Address |
| Sector-Specific License | FSC License |
Collection notes
- Legal Registration: Downloadable from findbiz.nat.gov.tw; includes UBN, entity type, paid-in capital, directors, address.
- Constitutive Documents: Filed with MOEA at incorporation; public companies must file amendments; private companies hold copies internally.
- Tax Registration: Issued by National Taxation Bureau; same 8-digit UBN; also shows VAT registration status.
- Operating Permit: Issued by local city/county government; required before commencing operations; separate from MOEA registration.
- Sector-Specific License: Required for regulated sectors. FSC issues licenses under Banking Act, Securities and Exchange Act, Insurance Act.
- Governance Records: Director and supervisor information publicly searchable on findbiz.nat.gov.tw.
- Signing Authority: Board resolution standard for account opening; notarized POA for external representatives; foreign documents need TECO authentication.
- Address: Conduit universal policy: lease (no time bound) OR utility bill OR bank statement, with utility/bank dated within 90 days. Same evidence satisfies both registered-address and operating-address checks.
Person roles
When you submit a person on the application body, set theirrole to one of Conduit’s canonical BusinessPersonRole values. Use this table to map a local corporate-governance title onto the right canonical role.
| Local role | Canonical API role | Description |
|---|---|---|
| 董事 (Dǒngshì) — Director | CONTROLLING_PERSON | Board member with day-to-day executive authority; chair (董事長) is the operational controller in small/private companies and rolls up to CONTROLLING_PERSON. |
| 董事長 (Dǒngshì Zhǎng) — Chairman / President | CONTROLLING_PERSON | Legal representative of the company; signs on behalf of entity; combines governance and execution in most private companies. |
| 經理人 (Jīnglǐ Rén) — Manager / Managerial Officer | CONTROLLING_PERSON | Named executive officer with day-to-day authority, reported under Art. 22-1. |
| 代理人 (Dàilǐ Rén) — Agent / Authorized Representative | LEGAL_REPRESENTATIVE | POA holder or resident agent for foreign branch; authorized to legally bind the entity. |
Additional fields
Country-specific fields you’ll need to collect during onboarding, beyond the document uploads.| Field | Applies to | Reason |
|---|---|---|
Nationality / ID type | shareholder | MOEA Art. 22-1 requires nationality and ID number for all directors, supervisors, managers, and shareholders holding more than 10%; foreign shareholders must provide passport number. |
Notes
- Single-identifier system: Taiwan uses one 8-digit UBN for both registry and tax purposes — there is no separate “company registration number” vs. “tax ID”; both API fields map to the same number.
- GCIS extract does NOT include shareholder list: The publicly downloadable 設立登記表 shows directors and paid-in capital but does not display individual shareholders; obtain 股東名冊 separately from the company.
- Taiwan is not a Hague Apostille member: Foreign documents for use in Taiwan (e.g. foreign corporate shareholder certificates, POAs) must be authenticated via Taipei Economic and Cultural Office (TECO) in the issuing country, not apostilled.
- Supervisor (監察人) vs. Audit Committee: 股份有限公司 may choose between a supervisor system and an FSC-mandated audit committee; post-2018 reforms allow public companies to opt for the audit committee — verify which system the entity uses when collecting governance documents.