# Eileen Tanghal

> Eileen Tanghal is a seed investor at Monumo (San Francisco) backing GPU and Robotics. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Monumo](https://shizune.co/investors/profile/monumo)
- Location: San Francisco, United States
- Total investments: 1
- Last investment: Sep 2020
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/in/etanghal
- Facebook: https://www.facebook.com/eileen.tanghal

Eileen Tanghal is a seed investor at Monumo in San Francisco focused on GPU and Robotics. Eileen Tanghal is based out of New York, and is the Founder, Managing Director, and General Partner of Black Opal Ventures. Eileen previously worked at 201 Ventures as a Advisor. Eileen Tanghal attended Massachusetts Institute of Technology.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| GPU | 1 | 100% |
| Robotics | 1 | 100% |
| 3D Technology | 1 | 100% |
| Manufacturing | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| ThruWave | ThruWave produces millimeter wave imaging technology designed for markets including robotics, construction, and quality control. The company's low-cost sensors for commercial and industrial applications use patent-pending radar signal processing innovations and GPU accelerated image reconstruction techniques. Its technology lowers risk byimaging the internal structure of walls, ceilings, and floors that enable construction professionals to work faster.ThruWave was founded in 2017 and is headquartered in Seattle, Washington. | $6.4M | Seed | Sep 03, 2020 |  |

1 of 1 investments shown.

## Co-investors
- [Blue Sky Capital](https://shizune.co/investors/profile/blue-sky-capital) — VC Fund, 1 deal together
- [GRIDS Capital](https://shizune.co/investors/profile/grids-capital) — VC Fund, 1 deal together
- [Root Ventures](https://shizune.co/investors/profile/rootvc) — VC Fund, 1 deal together
- [E14 Fund](https://shizune.co/investors/profile/the-e14-fund) — VC Fund, 1 deal together
- [Foothill Ventures](https://shizune.co/investors/profile/tsingyuan-ventures) — VC Fund, 1 deal together
- [Ubiquity Ventures](https://shizune.co/investors/profile/ubiquity-ventures) — VC Fund, 1 deal together

## About Monumo

VC Fund · Great Chesterford, United Kingdom

Monumo is a deeptech engineering company focused on creating the world’s best electric motors. Monumo’s unique combination of simulation, ML, AI and motor design technology allows us to create next generation EV motor systems that are beyond human ability.

2 contacts available at Monumo.

| Name | Title | Profile |
| --- | --- | --- |
| Dominic Vergine | CEO and Co-Founder | https://shizune.co/investors/profile/dominic-vergine |
| Eileen Tanghal | Board Member | https://shizune.co/investors/profile/eileen-tanghal |

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## FAQ

### What does Eileen Tanghal invest in?

Eileen Tanghal invests primarily in GPU, Robotics and 3D Technology startups, most often at 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.

### When did Eileen Tanghal last invest?

The most recent investment recorded for Eileen Tanghal closed in Sep 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 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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