# Taiwan Business Bank

> Taiwan Business Bank is a VC fund in Taipei backing Health Care and Energy. See 5 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Taipei, Taiwan
- Total investments: 5
- Last investment: Dec 2025
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/taiwan-business-bank/
- Website: https://www.tbb.com.tw/

Taiwan Business Bank is an international banking and financial services for small and medium-sized businesses. The company is founded in 1915 and is headquartered in Taipei, Taiwan.

## Contacts

5 contacts available for Taiwan Business Bank. Shizune tracks 2 team members at Taiwan Business Bank. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/taiwan-business-bank?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Venture - Series Unknown | $21M–$25M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 2 | 40% |
| Energy | 1 | 20% |
| Banking | 1 | 20% |
| Finance | 1 | 20% |
| Medical | 1 | 20% |

18 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Venture - Series Unknown | 2 | 40% |
| Series A | 1 | 20% |
| Post-IPO Debt | 1 | 20% |
| Debt Financing | 1 | 20% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Taiwan | 3 | 60% |
| Nigeria | 1 | 20% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Bor-Yi Huang | Chairman | 0 | https://shizune.co/investors/profile/bor-yi-huang |
| CHien-An Shih | President | 0 | https://shizune.co/investors/profile/chien-an-shih |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Africa Finance Corporation | Africa Finance Corporation focuses on infrastructure financing across various sectors, including power and transportation. The institution provides debt, equity, project development, and financial advisory services to address infrastructure needs. It was established through an agreement among sovereign African states and has received anchorinvestment from the Central Bank of Nigeria. Since its establishment, AFC has invested significantly in high-quality infrastructure assets to support sustainable economic growth in Africa. | $524M | Debt Financing | Dec 02, 2025 |  |
| aetherAI | aetherAI is dedicated to developing web-based digital pathology workflow system and AI-powered diagnostic support. Its mission to use state-of-the-art information technology to improve the quality of healthcare. | $24.9M | Venture - Series Unknown | Jan 01, 2024 |  |
| AnnJi Pharmaceutical | AnnJi Pharmaceutical is a clinical-stage drug development company that specializes in developing small molecules that address unmet medical needs in the areas of neurology, dermatology, and inflammatory disorders, including rare diseases such as idiopathic pulmonary fibrosis and Kennedy’s disease, and SBMA (Spinal and bulbar muscular atrophy). Thefocus of the company is on creating global collaborations and business partnerships in the late-stage product development and commercialization of pharmaceutical drugs. | $21.1M | Venture - Series Unknown | Jul 05, 2023 |  |
| aetherAI | aetherAI is dedicated to developing web-based digital pathology workflow system and AI-powered diagnostic support. Its mission to use state-of-the-art information technology to improve the quality of healthcare. | $4.8M | Series A | Nov 21, 2022 |  |
| Gogoro | Gogoro is an electric scooter maker. With a mission to deliver consumer innovations that will improve how the world’s most populated cities distribute and utilize energy, the company is enabling the transformation of megacities into smart cities. Gogoro is working toward a better future by putting power in the hands of everyone – to move us allforward, faster.Founded in 2011, Gogoro is based in Taipei, Taiwan. | $337.7M | Post-IPO Debt | Sep 28, 2022 |  |

5 of 5 investments shown.

## Co-investors
- [Bank of Taiwan](https://shizune.co/investors/profile/bank-of-taiwan) — VC Fund, 2 deals together
- [Chang Hwa Bank](https://shizune.co/investors/profile/chang-hwa-bank) — VC Fund, 2 deals together
- [First Commercial Bank](https://shizune.co/investors/profile/first-commercial-bank-5570) — VC Fund, 2 deals together
- [Quanta Computer](https://shizune.co/investors/profile/quanta-computer) — VC Fund, 2 deals together
- [Taiwan Cooperative Bank](https://shizune.co/investors/profile/taiwan-cooperative-bank) — VC Fund, 2 deals together
- [Agricultural Bank of Taiwan](https://shizune.co/investors/profile/agricultural-bank-of-taiwan) — VC Fund, 1 deal together

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### Similar stage
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### Similar country
- [National Development Fund of Taiwan Government](https://shizune.co/investors/profile/national-development-fund-of-taiwan-government) — VC Fund
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- [AVA Angels](https://shizune.co/investors/profile/ava-angels) — VC Fund

## Featured in investor lists
- [Medical Device Investors in Taiwan](https://shizune.co/investors/medical-device-investors-taiwan)
- [Medical Device VC Funds in Taiwan](https://shizune.co/investors/medical-device-vc-funds-taiwan)

## FAQ

### What does Taiwan Business Bank invest in?

Taiwan Business Bank invests primarily in Health Care, Energy and Banking startups, most often at Venture - Series Unknown and Series A stage. Most of the 5 investments tracked by Shizune back companies in Taiwan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Taiwan Business Bank's check size?

Taiwan Business Bank typically joins rounds of $21M–$25M at Venture - Series Unknown. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Taiwan Business Bank participates in.

### How do I contact Taiwan Business Bank?

Public channels for Taiwan Business Bank include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### Who are the partners at Taiwan Business Bank?

The team at Taiwan Business Bank includes Bor-Yi Huang (Chairman) and CHien-An Shih (President). The Team section lists each member with their title, investment count and links.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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