# Nathan Ramasarma

> Nathan Ramasarma is a pre-seed investor backing Wearables and Rehabilitation. See 3 investments, round sizes, portfolio and contact details. Updated Oct 2026.

- Type: Angel Investor
- Total investments: 3
- Last investment: Nov 2017
- Lead investor: 33%
- Last updated: Oct 2026

Nathan Ramasarma is a pre-seed investor focused on Wearables and Rehabilitation.

## Contacts

5 contacts available for Nathan Ramasarma: 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/nathan-ramasarma?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Wearables | 2 | 67% |
| Rehabilitation | 2 | 67% |
| Sensor | 1 | 33% |
| Sports | 1 | 33% |
| Fashion | 1 | 33% |

17 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Pre-Seed | 2 | 67% |
| Seed | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| formsense | formsense technology powers the next generation of compression apparel and sports training equipment that provides the first-ever volumetric assessment of athletic form in real-time to elevate performance and prevent injuries. An autonomous sensor mesh powered by on-board artificial intelligence delivers insights otherwise invisible to the nakedeye. formsense technology is optimized for smartphone or tablet use and easily integrates with most elite training equipment interfaces. We're spread across San Diego, SF Bay Area and Budapest.Watch our vision video: https://vimeo.com/formsense/vision1 Watch our vision video: www.vimeo.com/formsense/vision1 |  | Seed | Nov 01, 2017 | https://www.formsense.com |
| formsense | formsense technology powers the next generation of compression apparel and sports training equipment that provides the first-ever volumetric assessment of athletic form in real-time to elevate performance and prevent injuries. An autonomous sensor mesh powered by on-board artificial intelligence delivers insights otherwise invisible to the nakedeye. formsense technology is optimized for smartphone or tablet use and easily integrates with most elite training equipment interfaces. We're spread across San Diego, SF Bay Area and Budapest.Watch our vision video: https://vimeo.com/formsense/vision1 Watch our vision video: www.vimeo.com/formsense/vision1 |  | Pre-Seed | Aug 03, 2015 | https://www.formsense.com |
| ArcSecond, Inc. | Passionate team of engineers and storytellers dedicated to building wearable technologies that engage users with visceral experiences. |  | Pre-Seed | Aug 03, 2015 | http://www.arcsecond.co |

3 of 3 investments shown.

## Co-investors
- [Freesolo Ventures](https://shizune.co/investors/profile/freesolo-ventures) — VC Fund, 1 deal together
- [Polymath Ventures](https://shizune.co/investors/profile/polymath-ventures-63b2) — VC Fund, 1 deal together

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## FAQ

### What does Nathan Ramasarma invest in?

Nathan Ramasarma invests primarily in Wearables, Rehabilitation and Sensor startups, most often at Pre-Seed and Seed stage. Most of the 3 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 Nathan Ramasarma?

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 Nathan Ramasarma last invest?

The most recent investment recorded for Nathan Ramasarma closed in Nov 2017. Shizune tracks 3 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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