# EJ Liao

> EJ Liao is a pre-seed investor backing Robotics and Sporting Goods. See 1 investments, check sizes, portfolio and contact details. Updated Sep 2026.

- Type: Angel Investor
- Location: San Francisco Bay Area, United States
- Total investments: 1
- Last investment: Jun 2020
- Lead investor: 0%
- Last updated: Sep 2026
- LinkedIn: https://www.linkedin.com/in/ejliao/

EJ Liao is a pre-seed investor in San Francisco Bay Area focused on Robotics and Sporting Goods. EJ Liao

## Contacts

5 contacts available for EJ Liao: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/ej-liao?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Robotics | 1 | 100% |
| Sporting Goods | 1 | 100% |
| Autonomous Vehicles | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Tennibot | Tennibot builds autonomous robots for sports | $120K | Pre-Seed | Jun 29, 2020 |  |

1 of 1 investments shown.

## Co-investors
- [Techstars](https://shizune.co/investors/profile/techstars) — VC Fund, 2 deals together
- [Techstars Sports Accelerator](https://shizune.co/investors/profile/techstars-sports-accelerator-powered-by-indy) — VC Fund, 1 deal together

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## Featured in investor lists
- [Sporting Goods Angel Investors in United States](https://shizune.co/investors/sporting-goods-angel-investors-united-states)

## FAQ

### What does EJ Liao invest in?

EJ Liao invests primarily in Robotics, Sporting Goods and Autonomous Vehicles startups, most often at Pre-Seed stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact EJ Liao?

Public channels for EJ Liao 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 EJ Liao last invest?

The most recent investment recorded for EJ Liao closed in Jun 2020. Shizune tracks 1 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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