# Sumantra Roy

> Sumantra Roy is a Series A investor at Learning Yogi backing Product Design. See 1 investment, round sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Fund: Learning Yogi
- Location: Bengaluru, India
- Total investments: 1
- Last investment: Aug 2014
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/sumantra-roy-28bb231

Sumantra Roy is a Series A investor at Learning Yogi in Bengaluru focused on Product Design and Water Purification. Sumantra Roy - Founder @ Learning Yogi

## Contacts

5 contacts available for Sumantra Roy: 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/sumantra-roy?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Product Design | 1 | 100% |
| Water Purification | 1 | 100% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Boond | The Boond mission is to solve some of the biggest global challenges - adequate lighting, access to clean drinking water and pest control affecting the remote areas of the world. Through its innovative environment friendly products and sustainable business oriented approach.The Boond team is highly motivated and well trained by SELCO andIIM-Ahmedabad Center for Innovation Incubation and Entrepreneurship and comprises mostly of local resources. |  | Series A | Aug 20, 2014 |  |

1 of 1 investments shown.

## Co-investors
- [Opes Impact Fund](https://shizune.co/investors/profile/opes-impact-fund) — VC Fund, 1 deal together
- [Rianta Capital](https://shizune.co/investors/profile/rianta-capital) — VC Fund, 1 deal together

## About Learning Yogi

VC Fund



1 contacts available at Learning Yogi.

| Name | Title | Profile |
| --- | --- | --- |
| Sumantra Roy | Founder | https://shizune.co/investors/profile/sumantra-roy |

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## FAQ

### What does Sumantra Roy invest in?

Sumantra Roy invests primarily in Product Design and Water Purification startups, most often at Series A stage. Most of the 1 investments tracked by Shizune back companies in India. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Sumantra Roy?

Public channels for Sumantra Roy 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 Sumantra Roy last invest?

The most recent investment recorded for Sumantra Roy closed in Aug 2014. Shizune tracks 1 investment 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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