David Weng
San Francisco Bay Area, United States
David Weng is a CEO at Taiwania Capital. He attended San Jose State University.
- Total investments:
- 10
- Last investment:
- Lead investor:
- 70%
Last updated:
For AI agents: llms.txt
Industries David Weng invests in
Stages David Weng invests in
Countries David Weng invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Manufacturing 2 (20%)
- B2B 1 (10%)
- Energy 1 (10%)
- FinTech 1 (10%)
- Internet 1 (10%)
Stage
- Series A 3 (30%)
- Funding Round 2 (20%)
- Seed 1 (10%)
- Series B 1 (10%)
- Series D 1 (10%)
Country
- China 1 (10%)
- Taiwan 1 (10%)
- Croatia 1 (10%)
- Estonia 1 (10%)
- United States 1 (10%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
HavocAI
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HavocAI is an artificial intelligence company that offers maritime autonomy solutions to the defense and commercial markets. | $100M / Series A / May 12, 2026 | |
Skeleton Technologies
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Skeleton Technologies is a manufacturer and developer of high-energy and high-power-density ultracapacitors based on patented curved graphene material. The company delivers high-power and high-energy storage solutions across the industry.The company's ultracapacitors deliver twice the energy density and four times the power density offeredby other manufacturers. The company's current customer base includes engineering companies, the European Space Agency, and several Tier 1 automotive manufacturers. | $38.7M / Venture - Series Unknown / May 08, 2026 | |
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HavocAI
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HavocAI is an artificial intelligence company that offers maritime autonomy solutions to the defense and commercial markets. | $85M / Series A / Oct 09, 2025 | |
Supernova.io
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Supernova connects to popular design editors and interprets design systems into data. These data can then be transformed in powerful ways to create code for product development, for literally any coding stack or platform imaginable. These transformations can be fully automated so that when design changes occur, the code is automatically updatedto reflect the changes. Developers can fully control how the code is rendered, literally down to the individual code characters. An ecosystem of Supernova-developed and community-maintained code export packages is available for popular stacks and platforms via the Supernova Store, or teams can choose to create their own — for instance, to support proprietary frameworks or to customize code output to meet any company guidelines. | $9.2M / Series A / Sep 30, 2025 | |
All eyes on screens
|
AdScanner made its mission to empower data-driven TV advertising to increase effectiveness, transparency, speed, reduce manual, complicated, delayed reports and also to make TV more interconnected and comparable with digital channels. Our approach is to combine proprietary technologies and data. | $11M / Series B / Oct 02, 2024 | |
TransferGo
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TransferGo is a global money transfer company that supports migrant workers to send money back to their relatives without paying unnecessary bank fees. Through the company, migrants have the ability to transfer money overseas with the help of a digital account-to-account business model. As it is a licensed and authorized payment institutioncontrolled by the FCA under the supervision of HMRC, the company is considered as a secure way of transferring money. Since it removes the costs of international transfers, TransferGo is a fit for businesses to pay their suppliers. It charges a fixed fee for transferring money as well as a 0.6% to 1.5% fee for the currency conversion per transaction. | $10M / Venture - Series Unknown / Apr 09, 2024 | |
APrevent
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APrevent is a products improve voice and communication, focusing on the development of a long- term implant system | $6M / Series D / Mar 29, 2024 | |
3drens
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3drens provides an instant TMS solution tailored for small and medium-sized logistics providers. By significantly reducing the setup time from 3 to 6 months to less than 5 minutes, 3drens effectively lowers the entry barriers, enabling SMB logistics providers to rapidly implement a TMS. As a result, logistics providers, cargo, and truck owners canoptimize their logistics operations, collaborate, and share orders with other businesses on the platform. | $3M / Series A / Apr 17, 2023 | |
SafeLiShare
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SafeLiShare makes it easy and safe to unlock new business models based on the sensitive and private data and programs that you own and generate. | $5M / Seed / Aug 01, 2021 | |
Metanoia Communications
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Metanoia Communications (”Metanoia”) was established in Hsinchu Science Park, Taiwan in 2004. Metanoia develops semiconductor and software solutions to the Wireline broadband market and the in-home networking market, providing very high-speed PHY chipsets to the broadband manufacturers. Metanoia combines “state of the art” system architecture andalgorithm expertise with extensive integrated circuit design capabilites to deliver a broad range of fixed line communication products for access and In-home applications. Their portfolio includes products for the xDSL markets (more specifically for the VDSL2 and the upcoming G.fast markets), and the G.hn market. | $19.3M / Venture - Series Unknown / Mar 01, 2020 |
Co-Investors
Taiwania Capital is a venture capital firm that establishes partnership with worldwide companies and to boost Taiwan’s economic growth.
Taiwania Capital Management Corporation Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Cheng Wu
General Partner
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David Weng
CEO
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Michael Huang
Managing Partner
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Michael Shieh
Entrepreneur In Residence
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FAQ
What does David Weng invest in?
David Weng invests primarily in Manufacturing, B2B and Energy startups, most often at Series A and Funding Round stage. Most of the 10 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact David Weng?
Public channels for David Weng include LinkedIn. 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.
When did David Weng last invest?
The most recent investment recorded for David Weng closed in May 2026. Shizune tracks 10 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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