# Linda Tong

> Linda Tong is a Series A investor at Webflow (San Francisco) backing Developer Tools and SaaS. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Webflow](https://shizune.co/investors/profile/webflow)
- Location: San Francisco, United States
- Total investments: 4
- Last investment: Jun 2026
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/in/lktong
- X (Twitter): http://twitter.com/linders1025
- Website: https://x.com/linders1025

Linda Tong is a Series A investor at Webflow in San Francisco focused on Developer Tools and SaaS. Ethan Lewis is based out of San Francisco, California, and is the Chief Executive Officer of Webflow. Ethan previously worked at AppDynamics as a General Manager. Ethan Lewis attended the Yale University.

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $8M–$200M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Developer Tools | 2 | 50% |
| SaaS | 1 | 25% |
| Email | 1 | 25% |
| Software | 1 | 25% |
| E-Commerce | 1 | 25% |

10 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 2 | 50% |
| Seed | 1 | 25% |
| Pre-Seed | 1 | 25% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 2 | 50% |
| France | 1 | 25% |
| Sweden | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Upstream | Upstream is a collaborative email client with channels and task-tracking, offering context and transparency for efficient team decisions. | $3M | Pre-Seed | Jun 03, 2026 |  |
| QuiverAI | Quiver is an AI research and product company specializing in advanced models and tools for vector generation and editing. These capabilities enable high-quality, scalable creation and manipulation of vector graphics. | $8.3M | Seed | Feb 25, 2026 |  |
| Lovable | Lovable builds software that builds software. Lovable vision is to unlock human creativity by enabling anyone to create software. | $200M | Series A | Jul 17, 2025 |  |
| Gentrace | Gentrace is a test and production evaluation for companies building generative AI at scale that improves the quality, safety, and compliance of LLM outputs. Its end-to-end solution platform encompasses a purpose-built testing environment that models real-world applications and comprehensive analytics to assess AI model performance. | $8M | Series A | Dec 10, 2024 |  |

4 of 4 investments shown.

## Co-investors
- [Accel](https://shizune.co/investors/profile/accel) — VC Fund, 1 deal together
- [Andreessen Horowitz](https://shizune.co/investors/profile/andreessen-horowitz) — VC Fund, 1 deal together
- [byFounders](https://shizune.co/investors/profile/byfounders) — VC Fund, 1 deal together
- [Creandum](https://shizune.co/investors/profile/creandum) — VC Fund, 1 deal together
- [Mission](https://shizune.co/investors/profile/demiumstartups) — VC Fund, 1 deal together
- [JME Ventures](https://shizune.co/investors/profile/fundacin-jos-manuel-entrecanales) — VC Fund, 1 deal together

## About Webflow

VC Fund · San Francisco, United States

Webflow is the first design and hosting platform built from the ground up for the mobile age.Webflow allows the user to design, build, and launch responsive websites visually, while writing clean, semantic code. It is the only hosted service that allows designers to create websites that work on every device, and push it to live production withouta developer.Webflow is a visual web design platform, CMS, and hosting provider for building production websites and prototypes. Webflow offers a way to design, build, and launch websites visually without coding.

5 contacts available at Webflow.

| Name | Title | Profile |
| --- | --- | --- |
| Bryant Chou | Co-founder & Chief Architect | https://shizune.co/investors/profile/bryant-chou |
| David Hoang | Head of Product Design | https://shizune.co/investors/profile/david-hoang-2 |
| Ty Sbano | Chief Information Security Officer | https://shizune.co/investors/profile/ty-sbano |
| Allan Leinwand | Chief Technical Officer | https://shizune.co/investors/profile/allan-leinwand |
| Brianne Kimmel | Angel Investor | https://shizune.co/investors/profile/brianne-kimmel |

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## FAQ

### What does Linda Tong invest in?

Linda Tong invests primarily in Developer Tools, SaaS and Email startups, most often at Series A and Seed stage. Most of the 4 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Linda Tong's check size?

Linda Tong typically joins rounds of $8M–$200M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Linda Tong participates in.

### When did Linda Tong last invest?

The most recent investment recorded for Linda Tong closed in Jun 2026. Shizune tracks 4 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 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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